CA2454207A1 - System and method for providing remote data access and transcoding for a mobile communication device - Google Patents

System and method for providing remote data access and transcoding for a mobile communication device Download PDF

Info

Publication number
CA2454207A1
CA2454207A1 CA002454207A CA2454207A CA2454207A1 CA 2454207 A1 CA2454207 A1 CA 2454207A1 CA 002454207 A CA002454207 A CA 002454207A CA 2454207 A CA2454207 A CA 2454207A CA 2454207 A1 CA2454207 A1 CA 2454207A1
Authority
CA
Canada
Prior art keywords
transcoders
transcoder
content
requested
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002454207A
Other languages
French (fr)
Other versions
CA2454207C (en
Inventor
Tomasz K. Rybak
Michael S. Brown
David P. Yach
Salim H. Omar
Russell N. Owen
Herbert A. Little
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2454207A1 publication Critical patent/CA2454207A1/en
Application granted granted Critical
Publication of CA2454207C publication Critical patent/CA2454207C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/957—Browsing optimisation, e.g. caching or content distillation
    • G06F16/9577—Optimising the visualization of content, e.g. distillation of HTML documents
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0464—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload using hop-by-hop encryption, i.e. wherein an intermediate entity decrypts the information and re-encrypts it before forwarding it
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1045—Proxies, e.g. for session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/2871—Implementation details of single intermediate entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/288—Distributed intermediate devices, i.e. intermediate devices for interaction with other intermediate devices on the same level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/55—Push-based network services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/565—Conversion or adaptation of application format or content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/566—Grouping or aggregating service requests, e.g. for unified processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/567—Integrating service provisioning from a plurality of service providers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0281—Proxies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/561—Adding application-functional data or data for application control, e.g. adding metadata
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/564—Enhancement of application control based on intercepted application data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support

Abstract

A system for providing information content over a network to a mobile communication device includes a transcoding system and a first network device.
The transcoding system includes a plurality of transcoders. Each transcoder is operable to transcode the information content from a respective input content type into a respective output content type. The first network device is in communication with the transcoding system and includes a connection handler system. The first network device is operable to receive a first connection request that includes transcoder request data and to select a corresponding connection handler. The connection handler is operable to select one or more transcoders from the plurality of transcoders based on the transcoder request data.

Claims (81)

What is claimed is:
1. A system for providing information content over a network to a wireless mobile communication device, comprising:
a transcoding system comprising a plurality of transcoders, each transcoder operable to transcode the information content from a respective input content type into a respective output content type; and a first network device in communication with the transcoding system and comprising a connection handler system, the first network device operable to receive a first connection request comprising transcoder request data and to select a corresponding connection handler operable to select one or more transcoders from the plurality of transcoders based on the transcoder request data.
2. The system of claim 1, wherein the,first network device is further operable to transmit the information content transcoded into an output content type to the wireless mobile communication device.
3. The system of claim 1, wherein the transcoding system is further operable to transmit the information content transcoded into an output content type to the wireless mobile communication device.
4. The system of claim 1, wherein the transcoder request data identifies a requested transcoder.
5. The system of claim 4, wherein the transcoding system comprises a configuration file associated with the plurality of transcoders, and the connection handler is operable to search the configuration file to determine whether the requested transcoder is one of the plurality of transcoders and to select the requested transcoder where the requested transcoder is one of the plurality of transcoders.
6. The system of claim 5, wherein the connection handler is further operable to transmit an error message to the wireless mobile communication device where the requested transcoder is not one of the plurality of transcoders.
7. The system of claim 6, wherein the connection handler is further operable to receive alternate transcoder request data in response to the error message, the alternate transcoder request data identifying an alternate.transcoder.
8. The system of claim 5, wherein the connection handler is further operable to transmit a list of selectable transcoders to the wireless mobile communication device where the requested transcoder is not one of the plurality of transcoders.
9. The system of claim 8, wherein the connection handler is operable to receive selected transcoder data from the wireless mobile communication device and to select one of the selectable transcoders from the list of selectable transcoders based on the selected transcoder data.
10. The system of claim 5, wherein the connection handler is further operable to discard the information content where the requested transcoder is not one of the plurality of transcoders.
11. The system of claim 5, wherein the connection handler is further operable to pass the information content where the requested transcoder is not one of the plurality of transcoders.
12. The system of claim 5, wherein the transcoding system is further operable to transcode the information content into a content type forwarded to the wireless mobile communication device in response to a previous connection request where the requested transcoder is not one of the plurality of transcoders.
13. The system of claim 4, wherein the connection handler is further operable to determine whether the requested transcoder is one of the plurality of transcoders, and, where the requested transcoder is not one of the plurality of transcoders, to determine a type of the wireless mobile communication device and to select one or more transcoders from the plurality of transcoders based on the type of the wireless mobile communication device.
14. The system of claim 4, wherein the connection handler is further operable to determine whether the requested transcoder is one of the plurality of transcoders, and, where the requested transcoder is not one of the plurality of transcoders, to determine an address associated with the wireless mobile communication device and to select one or more transcoders from,the plurality of transcoders based on the address of the wireless mobile communication device.
15. The system of claim 4, wherein the information content originates at an information source, and wherein the connection handler is further operable to determine whether the requested transcoder is one of the plurality of transcoders, and, where the requested transcoder is not one of the plurality of transcoders, to determine an address of the information source and to select one or more transcoders from the plurality of transcoders based on the address of the information source.
16. The system of claim 1, wherein the transcoder request data comprises a list of one or more accepted content types in order of preference.
17. The system of claim 16, wherein the connection handler is operable to select from the plurality of transcoders based on the order of preference of the list of one or more accepted content types.
18. The system of claim 1, wherein the connection handler is further operable to transmit a list of selectable transcoders to the wireless mobile communication device upon receiving the transcoder request data, to receive selected transcoder data from the wireless mobile communication device, and to select one or more of the selectable transcoders from the list of selectable transcoders based on the selected transcoder data.
19. The system of claim 1, wherein the transcoder request data comprises a network address specifying the location of a transcoder.
20. The system of claim 19, wherein the transcoding system is operable to access the location specified by the network address, to retrieve the transcoder, and to store transcoder data associated with the transcoder in a configuration file.
21. The system of claim 1, wherein the transcoding system is operable generate and store mapping data comprising transcoding chains, each transcoding chain selecting one or more of the plurality of transcoders to transcode the information content from a respective input content type into a respective output content type.
22. The system of claim 21, wherein the transcoding system comprises a configuration file including transcoder data associated with the plurality of transcoders, and wherein the mapping data is updated upon the addition or deletion of transcoder data.
23. The system of claim 21, wherein the connection handler is further operable to select a transcoding chain to transcode the information content from the input content type into the output content type based on user defined criteria.
24. The system of claim 23, wherein the user defined criteria includes data priority and time priority.
25. The system of claim 1, wherein:
the information content includes multiple content types; and the transcoder request data identifies a respective requested transcoder for at least one of the multiple content types.
26. A method for providing information content over a network to a mobile communication device, comprising the steps of:
receiving a connection request including a transcoder request for a requested transcoder;
establishing a connection with an information source responsive to the connection request;
receiving information content from the information source;
providing a plurality of transcoders, each transcoder configured to transcode information content from a respective input content type into a respective output content type;
selecting one or more transcoders from the plurality of transcoders based on the transcoder request;
transcoding the information content using the one or more transcoders selected to generate transcoded information; and sending the transcoded information content to the mobile communication device.
27. The method of claim 26, wherein the step of receiving a connection request comprises the step of receiving a connection request from the mobile communication device.
28. The method of claim 26, wherein the connection request identifies the information source.
29. The method of claim 26, wherein the step of selecting one or more transcoders from the plurality of.transcoders based on the transcoder request comprises the steps of:
determining whether the requested transcoder is one of the plurality of transcoders;
selecting the requested transcoder where the requested transcoder is one of the plurality of transcoders; and where the requested transcoder is not one of the plurality of transcoders:
determining a requested output content type of the requested transcoder;
determining a received content type of the information content; and selecting one or more transcoders to transcode the information content from the received content type to the requested output content type.
30. The method of claim 26, wherein the step of establishing a connection with an information source responsive to the connection request comprises the step of sending an information request to the information source.
31. The method of claim 30, wherein the connection request identifies one or more accepted content types.
32. The method of claim 31, further comprising the steps of:
determining whether any of the plurality of transcoders are configured to transcode any further content types, into any of the one or more accepted content types where the requested transcoder is not one of the plurality of transcoders; and including the one or more accepted content types and the further content types in the information request.
33. The method of claim 32, wherein the step of determining whether any of the plurality of transcoders are configured to transcode any further content types into any of the one or more accepted content types where the requested transcoder is not one of the plurality of transcoders comprises the steps of:
determining a requested output content type of the requested transcoder; and comparing the requested output content type to the respective output content types of each of the plurality of transcoders.
34. The method of claim 26, further comprising the steps of:
determining whether the requested transcoder is one of the plurality of transcoders; and discarding the information content where the requested transcoder is not one of the plurality of transcoders.
35. The method of claim 26, further comprising the steps of:
determining whether the requested transcoder is one of the plurality of transcoders; and performing a default transcoding operation on the information content where the requested transcoder is not one of the plurality of transcoders.
36. The method of claim 35, wherein the default transcoding operation comprises the step of passing the information content.
37. The method of claim 35, wherein the default transcoding operation comprises the step of transcoding the information content into a content type forwarded to the mobile communication device in response to a previous connection request.
38. The method of claim 26, further comprising the step of transmitting a list of selectable transcoders to the mobile communication device where the requested transcoder cannot be selected.
39. The method of claim 35, further comprising the step receiving another connection request where the requested transcoder cannot be selected, the other connection request comprising an alternate transcoder request.
40. The method of claim 26, wherein the transcoder request comprises a network address specifying the location of the requested transcoder, and the step of selecting one or more transcoders from the plurality of transcoders based on the transcoder request comprises the steps of:
accessing the location specified by the network address; and retrieving the requested transcoder.
41. The method of claim 26, wherein the step of transcoding the information content using the one or more transcoders selected comprises the steps of:
transcoding the information content into an intermediate content type; and transcoding the information content from the intermediate format into a final content type.
42. The method of claim 26, wherein the step of transcoding the information content using the one or more transcoders selected comprises the steps of:
sending the information content to a transcoding system; and receiving the transcoded information content from the transcoding system.
43. The method of claim 26, wherein the step of sending the transcoded information content to the mobile communication device comprises the step of encrypting the transcoded information content.
44. The method of claim 26, wherein the step of sending the transcoded information content to the mobile communication device comprises the step of compressing the transcoded content.
45. The method of claim 26, wherein the information source is a private information source configured to operate within a private computer network behind a security firewall.
46. The method of claim 26, further comprising of steps of:
determining whether the requested transcoder is one of the plurality of transcoders; and where the requested transcoder is not one of the plurality of transcoders:
receiving a list of transcoders according to an order of preference; and selecting one or more of the transcoders in the list of transcoders based on the order of preference.
47. The method of claim 26, further comprising of steps of:
determining whether the requested transcoder is one of the plurality of transcoders; and where the requested transcoder is not one of the plurality of transcoders:
determining a type of the mobile communication device; and selecting one or more of the plurality of transcoders based on the type of the mobile communication device.
48. The method of claim 26, further comprising of steps of:
determining whether the requested transcoder is one of the plurality of transcoders; and where the requested transcoder is not one of the plurality of transcoders:
determining an identifier associated with the mobile communication device; and selecting one or more of the plurality of transcoders based on the identifier.
49. The method of claim 26, further comprising the steps of:
determining whether the requested transcoder is one of the plurality of transcoders; and where the requested transcoder is not one of.the plurality of transcoders:
determining an identifier associated with the information source; and selecting one or more of the plurality of transcoders based on the identifier.
50. The method of claim 26, wherein:
the information content comprises multiple content types;
the step of selecting one or more transcoders comprises the step of selecting a respective transcoder for at least one of the multiple content types.
51. The method of claim 50, wherein the multiple content types comprise at least a first content type and a second content type, wherein the transcoder request identifies a requested transcoder for the first content type, and wherein the step of selecting one more transcoders comprises the steps of:

selecting the requested transcoder for the first content type; and selecting at least one of the plurality of transcoders for the second content type.
52. The method of claim 51, wherein the step of selecting at least one of the plurality of transcoders for the second content type comprises the step of selecting at least one of the plurality of transcoders for the second content type based on the respective input content type of the plurality of transcoders.
53. The method of claim 51, wherein the step of selecting at least one of the plurality of transcoders for the second content type comprises the step of selecting at least one of the plurality of transcoders for the second content type based on a type of the mobile communication device.
54. The method of claim 51, wherein the step of selecting at least one of the plurality of transcoders for the second content type comprises the~step of selecting at least one of the plurality of transcoders for the second content type based on an address of the information source.
55. The method of claim 26, wherein the respective output content types include one or more content types selected from the group consisting of Wireless Markup Language (WML), Hypertext Markup Language (HTML), compiled WML
(WMLC) and Extensible Markup Language (XML).
56. A system for providing remote data access to a mobile communication device, comprising:
means for receiving a connection request, the~connection request comprising a transcoder request for a requested transcoder;
means for establishing a connection with an information source responsive to the connection request;
means for receiving information content from the information source;
means for providing a plurality of transcoders and for transcorder the information content using one or more of the plurality of transcoders, each transcoder being configured for transcoding information content from a respective input content type into a respective output content type;
means for selecting the requested transcoder from the plurality of transcoders based on the transcoder request; and means for sending the transcoded information content to the mobile communication device.
57. The system of claim 56, wherein the means for receiving a connection request comprises means for receiving a connection request from the mobile communication device.
58. The system of claim 57, wherein the connection request identifies the information source and the information content.
59. The system of claim 58, wherein the connection request identifies the information source using a network address.
60. The system of claim 56, wherein the means for establishing a connection with an information source responsive to the connection request comprises means for sending an information request to the information source.
61. The system of claim 60, wherein the connection request identifies one or more accepted content types.
62. The system of claim 61, wherein:
the means for selecting the requested transcoder from the plurality of transcoders based on the transcoder request comprises means for determining whether any of the plurality of transcoders are configured to transcode any further content types into any of the one or more accepted content types; and the means for establishing a connection with an information source responsive to the connection request is further adapted for including the one or more accepted content types and the further content types in the information request.
63. The system of claim 62, wherein the means for determining whether any of the plurality of transcoders are configured to transcode any further content types into any of the one or more accepted content types comprises means for searching the plurality of transcoders for transcoders configured to transcode information content into the accepted content types.
64. The system of claim 56, wherein the means for selecting the requested transcoder from the plurality of transcoders based on the transcoder request comprises means for discarding the information content where the requested transcoder cannot be selected.
65. The system of claim 56, wherein the means for providing a plurality of transcoders and for transcoding the information content using one or more of the plurality of transcoders comprises means for performing a default transcoding operation on the information content where the requested transcoder cannot be selected.
66. The system of claim 56, wherein:
the information content comprises multiple parts having respective content types; and the connection request comprises a transcoder request for respective requested transcoders for at least one of the respective content types.
67. The system of claim 66, wherein the means for selecting the requested transcoder comprises means for performing a default transcoding operation on any of the multiple parts of the information content for which the respective requested transcoder cannot be selected.
68. The system of claim 64, wherein the default transcoding operation passes the information content.
69. The system of claim 64, wherein the default transcoding operation transcodes the information content into a content type forwarded to the mobile communication device in response to a previous connection request.
70. The system of claim 56, further comprising means for transmitting a list of selectable transcoders to the mobile communication device where the requested transcoder cannot be selected.
71. The system of claim 56, wherein the transcoder request comprises a network address specifying the location of the requested transcoder, and the means for selecting the requested transcoder from the plurality of transcoders based on the transcoder request comprises means for accessing the location specified by the network address and for retrieving the requested transcoder.
72. The system of claim 56, wherein the means for providing a plurality of transcoders and for transcoding the information content using one or more of the plurality of transcoders comprises means for transcoding the information content into an intermediate format and for transcoding the information content from the intermediate format into a final format.
73. The system of claim 56, wherein the means for providing a plurality of transcoders and for transcoding the information content using one or more of the plurality of transcoders comprises:

means for sending the information content to a transcoding system; and means for receiving transcoded information content from the transcoding system.
74. The system of claim 56, further comprising means for encrypting the transcoded information content.
75. The system of claim 60, wherein the information request includes the respective input content type and the respective output content type of the requested transcoder.
76. A system for providing information content over a network, comprising:
a mobile communication device operable to transmit a first connection request over the network, the first connection request comprising transcoder request data identifying a requested transcoder;
wherein the requested transcoder is operable to transcode the information content into a content type that is accepted by the mobile communication device.
77. The system of claim 76, wherein the transcoder request data further comprises a network address specifying the location of the requested transcoder.
75. The system of claim 76, wherein the transcoder request data further comprises a list of alternate transcoders, each alternate transcoder operable to transcode the information content into a content type that is accepted by the mobile communication device.
79. The system of claim 76, wherein the transcoder request data further comprises a list of acceptable content types in order of preference, and wherein the requested transcoder is operable to transcode the information content into a content type corresponding to the acceptable content type first in the order of preference.
80. The system of claim 76, wherein the transcoder request data further comprises user priorities including high data priority and high time priority.
81. The system of claim 76, wherein the mobile communication device is further operable to encrypt the first connection request prior to transmitting the first connection request over the network.
CA2454207A 2001-07-12 2002-07-12 System and method for providing remote data access and transcoding for a mobile communication device Expired - Lifetime CA2454207C (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US30504401P 2001-07-12 2001-07-12
US60/305,044 2001-07-12
US32775201P 2001-10-09 2001-10-09
US60/327,752 2001-10-09
US33060401P 2001-10-25 2001-10-25
US60/330,604 2001-10-25
US34083901P 2001-12-19 2001-12-19
US60/340,839 2001-12-19
PCT/CA2002/001073 WO2003007183A1 (en) 2001-07-12 2002-07-12 System and method for providing remote data access and transcoding for a mobile communication device

Publications (2)

Publication Number Publication Date
CA2454207A1 true CA2454207A1 (en) 2003-01-23
CA2454207C CA2454207C (en) 2012-07-17

Family

ID=27501871

Family Applications (4)

Application Number Title Priority Date Filing Date
CA2454219A Expired - Lifetime CA2454219C (en) 2001-07-12 2002-07-12 System and method for providing remote data access for a mobile communication device
CA2454207A Expired - Lifetime CA2454207C (en) 2001-07-12 2002-07-12 System and method for providing remote data access and transcoding for a mobile communication device
CA2454222A Expired - Lifetime CA2454222C (en) 2001-07-12 2002-07-12 System and method for pushing data from an information source to a mobile communication device including transcoding of the data
CA002640571A Abandoned CA2640571A1 (en) 2001-07-12 2002-07-12 System and method for providing remote data access for a mobile communication device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2454219A Expired - Lifetime CA2454219C (en) 2001-07-12 2002-07-12 System and method for providing remote data access for a mobile communication device

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA2454222A Expired - Lifetime CA2454222C (en) 2001-07-12 2002-07-12 System and method for pushing data from an information source to a mobile communication device including transcoding of the data
CA002640571A Abandoned CA2640571A1 (en) 2001-07-12 2002-07-12 System and method for providing remote data access for a mobile communication device

Country Status (9)

Country Link
US (3) US7590759B2 (en)
EP (4) EP1410264A1 (en)
CN (4) CN100346338C (en)
AT (3) ATE358298T1 (en)
BR (3) BR0211094A (en)
CA (4) CA2454219C (en)
DE (3) DE60236221D1 (en)
HK (2) HK1062206A1 (en)
WO (3) WO2003007617A1 (en)

Families Citing this family (213)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE553426T1 (en) * 2000-09-21 2012-04-15 Research In Motion Ltd SYSTEM AND METHOD FOR SIGNING A SOFTWARE CODE
US7653701B2 (en) * 2001-02-23 2010-01-26 Hewlett-Packard Development Company, L.P. Network system and method for automatically transferring data in a plurality of input and output formats to a computer network
US7302634B2 (en) 2001-03-14 2007-11-27 Microsoft Corporation Schema-based services for identity-based data access
US7024662B2 (en) * 2001-03-14 2006-04-04 Microsoft Corporation Executing dynamically assigned functions while providing services
US9032097B2 (en) * 2001-04-26 2015-05-12 Nokia Corporation Data communication with remote network node
US20140368672A1 (en) * 2002-04-19 2014-12-18 Soryn Technologies Llc Methods for Deploying Video Monitoring Applications and Services Across Heterogeneous Networks
US20060218482A1 (en) * 2002-04-19 2006-09-28 Droplet Technology, Inc. Mobile imaging application, device architecture, service platform architecture and services
US7679649B2 (en) * 2002-04-19 2010-03-16 Ralston John D Methods for deploying video monitoring applications and services across heterogenous networks
US8543657B2 (en) * 2002-05-03 2013-09-24 Samsung Electronics Co., Ltd Data communication system and method using a wireless terminal
US9886309B2 (en) 2002-06-28 2018-02-06 Microsoft Technology Licensing, Llc Identity-based distributed computing for device resources
US20040078601A1 (en) * 2002-08-02 2004-04-22 Chris Tengwall System and method for operating a wireless device network
US7337308B2 (en) * 2002-11-15 2008-02-26 Microsoft Corporation System and method for initiating dialup creation from modem connection to a mobile device
US20040210663A1 (en) * 2003-04-15 2004-10-21 Paul Phillips Object-aware transport-layer network processing engine
US8181022B2 (en) * 2003-06-24 2012-05-15 Realnetworks, Inc. Method and apparatus for controlling access restrictions for media playback
US7392316B2 (en) * 2003-06-30 2008-06-24 Microsoft Corporation Client to server streaming of multimedia content using HTTP
US7586868B2 (en) * 2003-07-14 2009-09-08 Motorola, Inc Method and apparatus for controlling distributed transcoders
US7860046B2 (en) * 2003-12-08 2010-12-28 Motorola Mobility, Inc. Method and apparatus for providing bearer format type information in a cellular communication system
US8856346B2 (en) * 2004-01-15 2014-10-07 Unwired Planet, Llc Stateful push notifications
FR2866168A1 (en) * 2004-02-11 2005-08-12 France Telecom Public key certifying process for mobile communication network, involves acquiring key using network entity from mobile terminal via network communication, and authenticating terminal by utilizing speaker authentication process
EP2249529B1 (en) 2004-03-23 2019-01-16 NDS Limited Optimally adapting multimedia content for mobile subscriber device playback
DE602004031562D1 (en) * 2004-04-30 2011-04-07 Research In Motion Ltd SYSTEM AND METHOD FOR SECURING DATA
CN100338929C (en) * 2004-05-25 2007-09-19 中国移动通信集团公司 Server information system and method for acquiring information through fireproof wall by mobile terminal
CN100345425C (en) * 2004-05-25 2007-10-24 中国移动通信集团公司 Method and system for transmitting information from information system to mobile terminal
US7693752B2 (en) 2004-05-26 2010-04-06 Hothand, Inc. Mobile commerce framework
KR100687730B1 (en) * 2004-08-04 2007-02-27 경북대학교 산학협력단 Active node, contents transfer system and method using an active node
US7711856B1 (en) * 2004-09-30 2010-05-04 Avaya Inc. Method and apparatus for providing an interface for a messaging mailbox
US8346956B2 (en) 2004-10-29 2013-01-01 Akamai Technologies, Inc. Dynamic image delivery system
US7477908B2 (en) 2004-12-13 2009-01-13 Research In Motion Limited Messaging protocol/service switching methods and devices
KR101032551B1 (en) * 2004-12-27 2011-05-06 엘지전자 주식회사 Method for serving contents
US8527661B1 (en) * 2005-03-09 2013-09-03 Oracle America, Inc. Gateway for connecting clients and servers utilizing remote direct memory access controls to separate data path from control path
US20060225115A1 (en) * 2005-04-01 2006-10-05 Microsoft Corporation Systems and methods for network communication
JP2008512764A (en) * 2005-04-15 2008-04-24 ケーティーフリーテル・カンパニー・リミテッド Method of providing content for mobile communication terminal
EP1891496A4 (en) * 2005-04-15 2011-11-30 Kt Freetel Co Ltd Method for providing contents
KR100680296B1 (en) * 2005-04-15 2007-02-07 주식회사 케이티프리텔 Method for providing continuous downloading service of large size contents through wireless network and record media recored program for realizing the same
US7474639B2 (en) * 2005-04-20 2009-01-06 Bank Of America Corporation Dynamic update of push applications for wireless data device
US20060282884A1 (en) * 2005-06-09 2006-12-14 Ori Pomerantz Method and apparatus for using a proxy to manage confidential information
GB2427048A (en) * 2005-06-09 2006-12-13 Avecho Group Ltd Detection of unwanted code or data in electronic mail
US7660581B2 (en) 2005-09-14 2010-02-09 Jumptap, Inc. Managing sponsored content based on usage history
US8103545B2 (en) 2005-09-14 2012-01-24 Jumptap, Inc. Managing payment for sponsored content presented to mobile communication facilities
US8311888B2 (en) 2005-09-14 2012-11-13 Jumptap, Inc. Revenue models associated with syndication of a behavioral profile using a monetization platform
US7702318B2 (en) 2005-09-14 2010-04-20 Jumptap, Inc. Presentation of sponsored content based on mobile transaction event
US20110313853A1 (en) 2005-09-14 2011-12-22 Jorey Ramer System for targeting advertising content to a plurality of mobile communication facilities
US7769764B2 (en) 2005-09-14 2010-08-03 Jumptap, Inc. Mobile advertisement syndication
US7860871B2 (en) 2005-09-14 2010-12-28 Jumptap, Inc. User history influenced search results
US8195133B2 (en) 2005-09-14 2012-06-05 Jumptap, Inc. Mobile dynamic advertisement creation and placement
US9703892B2 (en) 2005-09-14 2017-07-11 Millennial Media Llc Predictive text completion for a mobile communication facility
US9201979B2 (en) 2005-09-14 2015-12-01 Millennial Media, Inc. Syndication of a behavioral profile associated with an availability condition using a monetization platform
US7752209B2 (en) 2005-09-14 2010-07-06 Jumptap, Inc. Presenting sponsored content on a mobile communication facility
US8364521B2 (en) 2005-09-14 2013-01-29 Jumptap, Inc. Rendering targeted advertisement on mobile communication facilities
US8027879B2 (en) 2005-11-05 2011-09-27 Jumptap, Inc. Exclusivity bidding for mobile sponsored content
US8805339B2 (en) 2005-09-14 2014-08-12 Millennial Media, Inc. Categorization of a mobile user profile based on browse and viewing behavior
US9058406B2 (en) 2005-09-14 2015-06-16 Millennial Media, Inc. Management of multiple advertising inventories using a monetization platform
US8302030B2 (en) 2005-09-14 2012-10-30 Jumptap, Inc. Management of multiple advertising inventories using a monetization platform
US8688671B2 (en) 2005-09-14 2014-04-01 Millennial Media Managing sponsored content based on geographic region
US7912458B2 (en) 2005-09-14 2011-03-22 Jumptap, Inc. Interaction analysis and prioritization of mobile content
US8156128B2 (en) 2005-09-14 2012-04-10 Jumptap, Inc. Contextual mobile content placement on a mobile communication facility
US8131271B2 (en) 2005-11-05 2012-03-06 Jumptap, Inc. Categorization of a mobile user profile based on browse behavior
US7676394B2 (en) 2005-09-14 2010-03-09 Jumptap, Inc. Dynamic bidding and expected value
US10038756B2 (en) 2005-09-14 2018-07-31 Millenial Media LLC Managing sponsored content based on device characteristics
US9076175B2 (en) 2005-09-14 2015-07-07 Millennial Media, Inc. Mobile comparison shopping
US8989718B2 (en) 2005-09-14 2015-03-24 Millennial Media, Inc. Idle screen advertising
US8832100B2 (en) 2005-09-14 2014-09-09 Millennial Media, Inc. User transaction history influenced search results
US8238888B2 (en) 2006-09-13 2012-08-07 Jumptap, Inc. Methods and systems for mobile coupon placement
US8666376B2 (en) 2005-09-14 2014-03-04 Millennial Media Location based mobile shopping affinity program
US8209344B2 (en) 2005-09-14 2012-06-26 Jumptap, Inc. Embedding sponsored content in mobile applications
US10592930B2 (en) 2005-09-14 2020-03-17 Millenial Media, LLC Syndication of a behavioral profile using a monetization platform
US8812526B2 (en) 2005-09-14 2014-08-19 Millennial Media, Inc. Mobile content cross-inventory yield optimization
US8819659B2 (en) 2005-09-14 2014-08-26 Millennial Media, Inc. Mobile search service instant activation
US8290810B2 (en) 2005-09-14 2012-10-16 Jumptap, Inc. Realtime surveying within mobile sponsored content
US8660891B2 (en) 2005-11-01 2014-02-25 Millennial Media Interactive mobile advertisement banners
US10911894B2 (en) 2005-09-14 2021-02-02 Verizon Media Inc. Use of dynamic content generation parameters based on previous performance of those parameters
US9471925B2 (en) 2005-09-14 2016-10-18 Millennial Media Llc Increasing mobile interactivity
US7577665B2 (en) 2005-09-14 2009-08-18 Jumptap, Inc. User characteristic influenced search results
US8503995B2 (en) 2005-09-14 2013-08-06 Jumptap, Inc. Mobile dynamic advertisement creation and placement
US8515401B2 (en) 2005-09-14 2013-08-20 Jumptap, Inc. System for targeting advertising content to a plurality of mobile communication facilities
US8364540B2 (en) 2005-09-14 2013-01-29 Jumptap, Inc. Contextual targeting of content using a monetization platform
US8229914B2 (en) 2005-09-14 2012-07-24 Jumptap, Inc. Mobile content spidering and compatibility determination
US8615719B2 (en) 2005-09-14 2013-12-24 Jumptap, Inc. Managing sponsored content for delivery to mobile communication facilities
US8204950B2 (en) 2005-09-15 2012-06-19 Qwest Communications International Inc. Webpage search
US8340289B2 (en) * 2005-09-29 2012-12-25 Research In Motion Limited System and method for providing an indication of randomness quality of random number data generated by a random data service
US7797545B2 (en) * 2005-09-29 2010-09-14 Research In Motion Limited System and method for registering entities for code signing services
US9998585B2 (en) * 2005-10-05 2018-06-12 SITO Mobile R&D IP, LLC Content selection and delivery of complementary information
US8170189B2 (en) * 2005-11-02 2012-05-01 Qwest Communications International Inc. Cross-platform message notification
US8175585B2 (en) 2005-11-05 2012-05-08 Jumptap, Inc. System for targeting advertising content to a plurality of mobile communication facilities
JP4654918B2 (en) * 2006-01-12 2011-03-23 株式会社日立製作所 Information processing apparatus and information processing system
US20070232316A1 (en) * 2006-03-30 2007-10-04 Seamless Skyy-Fl, Inc. System and method for secure network browsing
US20070239832A1 (en) * 2006-04-05 2007-10-11 Qwest Communications International Inc. Communication presentation in a calendar perspective
US9323821B2 (en) 2006-04-05 2016-04-26 Qwest Communications International Inc. Network repository auto sync wireless handset
US20070239895A1 (en) * 2006-04-05 2007-10-11 Qwest Communications International Inc. Cross-platform push of various media types
US8078476B2 (en) 2006-04-05 2011-12-13 Qwest Communications International Inc. Cross-platform calendar notifications
US8320535B2 (en) 2006-04-06 2012-11-27 Qwest Communications International Inc. Selectable greeting messages
US8214469B2 (en) 2006-04-06 2012-07-03 Qwest Communications International Inc. Multiple use of common perspectives
US8819751B2 (en) 2006-05-16 2014-08-26 Qwest Communications International Inc. Socially networked television experience
US7751339B2 (en) 2006-05-19 2010-07-06 Cisco Technology, Inc. Method and apparatus for simply configuring a subscriber appliance for performing a service controlled by a separate service provider
US20070283048A1 (en) * 2006-06-01 2007-12-06 Nokia Corporation Method, Apparatus and Computer Program Product for Providing Universal Information Transcoding
US8266182B2 (en) * 2006-06-30 2012-09-11 Harmonic Inc. Transcoding for a distributed file system
US20080052381A1 (en) * 2006-08-22 2008-02-28 Koon Wah Yu Method and system for selecting a transcoder to convert between content types
US20080071725A1 (en) * 2006-09-01 2008-03-20 Yahoo! Inc. User-converted media marketplace
GB2444514A (en) 2006-12-04 2008-06-11 Glasswall Electronic file re-generation
US9729513B2 (en) 2007-11-08 2017-08-08 Glasswall (Ip) Limited Using multiple layers of policy management to manage risk
US9571902B2 (en) 2006-12-13 2017-02-14 Quickplay Media Inc. Time synchronizing of distinct video and data feeds that are delivered in a single mobile IP data network compatible stream
US9124650B2 (en) * 2006-12-13 2015-09-01 Quickplay Media Inc. Digital rights management in a mobile environment
US8892761B1 (en) 2008-04-04 2014-11-18 Quickplay Media Inc. Progressive download playback
US20080195664A1 (en) 2006-12-13 2008-08-14 Quickplay Media Inc. Automated Content Tag Processing for Mobile Media
FR2911023B1 (en) * 2006-12-29 2009-04-17 Radiotelephone Sfr METHOD FOR SECURING A DATA STREAM
US7873655B2 (en) * 2007-01-17 2011-01-18 Microsoft Corporation Automated mobile communications
EP2127230A4 (en) * 2007-02-09 2014-12-31 Onmobile Global Ltd Method and apparatus for the adaptation of multimedia content in telecommunications networks
CA2578980A1 (en) 2007-02-19 2008-08-19 Cognos Incorporated System and method of report rendering
CA2578979A1 (en) 2007-02-19 2008-08-19 Cognos Incorporated System and method of report representation
US8190875B2 (en) * 2007-03-22 2012-05-29 Cisco Technology, Inc. Reducing processing load in proxies for secure communications
US8224919B2 (en) * 2007-04-04 2012-07-17 Research In Motion Limited Mobile communications system including intermediate service provider and related methods
FR2915648B1 (en) * 2007-04-26 2009-11-13 Eads Sa METHOD FOR SECURING A DATA STREAM
US20080267634A1 (en) * 2007-04-30 2008-10-30 Futurewei Technologies, Inc. 9b10b Code for Passive Optical Networks
WO2008134880A1 (en) * 2007-05-04 2008-11-13 Chalk Media Service Corp. Method and system for pushing content to mobile devices
US8219970B2 (en) * 2007-05-08 2012-07-10 Research In Motion Limited XML push and remote execution of a wireless applications
CN101599980B (en) * 2007-07-25 2012-11-21 中国移动通信集团福建有限公司 Palm assistant system device for customer manager
US8400961B1 (en) * 2007-08-27 2013-03-19 Qurio Holdings, Inc. Wireless multimedia brokerage service for real time content provisioning
US8311058B2 (en) * 2008-05-10 2012-11-13 Vantrix Corporation Modular transcoding pipeline
US8261307B1 (en) 2007-10-25 2012-09-04 Qurio Holdings, Inc. Wireless multimedia content brokerage service for real time selective content provisioning
EP2081357B1 (en) * 2008-01-18 2012-12-19 Research In Motion Limited Method and apparatus for checkout transition in an e-commerce application
US8418056B2 (en) * 2008-01-18 2013-04-09 Research In Motion Limited Method and apparatus for checkout transition in an e-commerce application
EP2195963B1 (en) * 2008-05-12 2016-02-10 BlackBerry Limited Security measures for countering unauthorized decryption
CN101599951A (en) * 2008-06-06 2009-12-09 阿里巴巴集团控股有限公司 A kind of method of releasing website information, Apparatus and system
DE102008029102A1 (en) * 2008-06-20 2009-12-24 Micronas Gmbh Audio and / or video data processing apparatus, communication or data network for transcoding audio and / or video data or methods for decoding audio and / or video data
CN101674321A (en) * 2008-09-12 2010-03-17 华为技术有限公司 Method, device and system for processing message
US9781148B2 (en) 2008-10-21 2017-10-03 Lookout, Inc. Methods and systems for sharing risk responses between collections of mobile communications devices
US8087067B2 (en) 2008-10-21 2011-12-27 Lookout, Inc. Secure mobile platform system
US8347386B2 (en) 2008-10-21 2013-01-01 Lookout, Inc. System and method for server-coupled malware prevention
US8108933B2 (en) 2008-10-21 2012-01-31 Lookout, Inc. System and method for attack and malware prevention
US20100138748A1 (en) * 2008-12-03 2010-06-03 Qualcomm Incorporated Wireless Network Access to Remote Computer
JP5237461B2 (en) * 2008-12-04 2013-07-17 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Method and entity for sending media files to mobile devices
US8769140B2 (en) * 2010-06-04 2014-07-01 Broadcom Corporation Method and system for optimizing power consumption in a home network via a broadband gateway
US9955352B2 (en) 2009-02-17 2018-04-24 Lookout, Inc. Methods and systems for addressing mobile communications devices that are lost or stolen but not yet reported as such
US8813127B2 (en) 2009-05-19 2014-08-19 Microsoft Corporation Media content retrieval system and personal virtual channel
US9131007B2 (en) * 2009-05-19 2015-09-08 Vitrual World Computing, Inc. System and method for dynamically transcoding data requests
US8380878B2 (en) 2009-08-13 2013-02-19 Cox Communications, Inc. Side loading
EP2507963B1 (en) * 2009-12-02 2017-01-25 BlackBerry Limited Reliable delivery of content to a push-state aware client device
US20110296048A1 (en) * 2009-12-28 2011-12-01 Akamai Technologies, Inc. Method and system for stream handling using an intermediate format
US8433775B2 (en) 2010-03-31 2013-04-30 Bank Of America Corporation Integration of different mobile device types with a business infrastructure
US8930498B2 (en) * 2010-03-31 2015-01-06 Bank Of America Corporation Mobile content management
US8554872B2 (en) 2010-03-31 2013-10-08 Bank Of America Corporation Integration of different mobile device types with a business infrastructure
US8473743B2 (en) * 2010-04-07 2013-06-25 Apple Inc. Mobile device management
KR101906504B1 (en) * 2010-04-26 2018-12-07 삼성전자주식회사 Method and apparatus for transmitting content to plurality of device
US20110320559A1 (en) * 2010-06-23 2011-12-29 Telefonaktiebolaget L M Ericsson (Publ) Remote access with media translation
US20130191535A1 (en) * 2010-06-29 2013-07-25 Zte (Usa) Inc Method and system for cloud-based media adaptation and transcoding service
CN102346685B (en) * 2010-07-29 2016-09-28 甲骨文国际公司 Integrated adapter management system and method
CN101917482B (en) * 2010-08-23 2016-08-24 宇龙计算机通信科技(深圳)有限公司 A kind of information-pushing method and Information Push Server
CN103125103B (en) * 2010-09-28 2016-04-13 英派尔科技开发有限公司 For the data filtering of communicator
US9395885B1 (en) 2010-12-10 2016-07-19 Wyse Technology L.L.C. Methods and systems for a remote desktop session utilizing HTTP header
US8949726B2 (en) 2010-12-10 2015-02-03 Wyse Technology L.L.C. Methods and systems for conducting a remote desktop session via HTML that supports a 2D canvas and dynamic drawing
US8966376B2 (en) 2010-12-10 2015-02-24 Wyse Technology L.L.C. Methods and systems for remote desktop session redrawing via HTTP headers
US9244912B1 (en) 2010-12-10 2016-01-26 Wyse Technology L.L.C. Methods and systems for facilitating a remote desktop redrawing session utilizing HTML
US9245047B2 (en) 2010-12-10 2016-01-26 Wyse Technology L.L.C. Methods and systems for facilitating a remote desktop session utilizing a remote desktop client common interface
US8589800B2 (en) 2010-12-10 2013-11-19 Wyse Technology Inc. Methods and systems for accessing and controlling a remote desktop of a remote machine in real time by a web browser at a client device via HTTP API utilizing a transcoding server
US9430036B1 (en) 2010-12-10 2016-08-30 Wyse Technology L.L.C. Methods and systems for facilitating accessing and controlling a remote desktop of a remote machine in real time by a windows web browser utilizing HTTP
US8504654B1 (en) 2010-12-10 2013-08-06 Wyse Technology Inc. Methods and systems for facilitating a remote desktop session utilizing long polling
US9535560B1 (en) 2010-12-10 2017-01-03 Wyse Technology L.L.C. Methods and systems for facilitating a remote desktop session for a web browser and a remote desktop server
WO2012088023A2 (en) 2010-12-20 2012-06-28 Akamai Technologies, Inc. Methods and systems for delivering content to differentiated client devices
US20120191876A1 (en) * 2011-01-20 2012-07-26 Openwave Systems Inc. Method and system for policy based transcoding brokering
KR101914488B1 (en) * 2011-04-06 2018-11-05 삼성전자주식회사 Server cluster and method for push notification service
CN102780729B (en) * 2011-05-13 2015-09-16 宏碁股份有限公司 The method providing far-end to access and communicator thereof
JP5378456B2 (en) * 2011-06-13 2013-12-25 株式会社エヌ・ティ・ティ・ドコモ Communication terminal and content update method
US9350819B2 (en) * 2011-07-21 2016-05-24 Microsoft Technology Licensing, Llc Centralized service for distributed service deployments
US8788881B2 (en) * 2011-08-17 2014-07-22 Lookout, Inc. System and method for mobile device push communications
US9716743B2 (en) 2011-09-02 2017-07-25 Microsoft Technology Licensing, Llc Accessing hardware devices using web server abstractions
US10462105B1 (en) * 2011-09-28 2019-10-29 EMC IP Holding Company LLC Method and apparatus for encryption with viewer identity—and content address-based identity protection
US8627107B1 (en) 2011-09-29 2014-01-07 Todd Michael Kennedy System and method of securing private health information
US9015021B2 (en) * 2011-10-25 2015-04-21 Cellco Partnership Multiple client simulator for push engine
KR101916739B1 (en) * 2011-10-26 2018-11-09 삼성전자 주식회사 Operating System for enhanced data processing and Method For Electric Device, Apparatus and Portable Device supporting the same
US8954555B2 (en) * 2011-10-27 2015-02-10 International Business Machines Corporation Using push notifications to reduce open browser connections
KR101971621B1 (en) * 2011-11-11 2019-04-24 삼성전자주식회사 Method and apparatus for brokering between server and device and computer readable recording medium
US9742858B2 (en) 2011-12-23 2017-08-22 Akamai Technologies Inc. Assessment of content delivery services using performance measurements from within an end user client application
US9419852B1 (en) 2011-12-30 2016-08-16 Akamai Technologies, Inc. Systems and methods for identifying and characterizing client devices
US9397932B2 (en) * 2012-01-17 2016-07-19 Reno Acquisitions, Llc Systems and methods for routing network information
US9817916B2 (en) 2012-02-22 2017-11-14 Akamai Technologies Inc. Methods and apparatus for accelerating content authored for multiple devices
US9189484B1 (en) * 2012-02-23 2015-11-17 Amazon Technologies, Inc. Automatic transcoding of a file uploaded to a remote storage system
US8752112B2 (en) * 2012-04-12 2014-06-10 Google Inc. Live streaming video processing
US9407443B2 (en) 2012-06-05 2016-08-02 Lookout, Inc. Component analysis of software applications on computing devices
US9589129B2 (en) 2012-06-05 2017-03-07 Lookout, Inc. Determining source of side-loaded software
US9167493B2 (en) * 2012-06-15 2015-10-20 At&T Intellectual Property I, L.P. Method and apparatus for providing a cloud-based mobility in a wireless network
US9077688B2 (en) * 2012-06-17 2015-07-07 Skycure Ltd Access control system for a mobile device
CN102724324B (en) * 2012-06-28 2016-09-28 用友网络科技股份有限公司 Message pushes integrating apparatus and message pushes integration method
US9436493B1 (en) * 2012-06-28 2016-09-06 Amazon Technologies, Inc. Distributed computing environment software configuration
US8930416B2 (en) * 2012-08-13 2015-01-06 Hulu, LLC Job dispatcher of transcoding jobs for media programs
WO2014030199A1 (en) * 2012-08-20 2014-02-27 富士通株式会社 Seamless application push system and method for same
US10181043B1 (en) * 2012-09-28 2019-01-15 EMC IP Holding Company LLC Method and apparatus for cookie validation and scoring
US8655307B1 (en) 2012-10-26 2014-02-18 Lookout, Inc. System and method for developing, updating, and using user device behavioral context models to modify user, device, and application state, settings and behavior for enhanced user security
US9208215B2 (en) 2012-12-27 2015-12-08 Lookout, Inc. User classification based on data gathered from a computing device
US9374369B2 (en) 2012-12-28 2016-06-21 Lookout, Inc. Multi-factor authentication and comprehensive login system for client-server networks
US9424409B2 (en) 2013-01-10 2016-08-23 Lookout, Inc. Method and system for protecting privacy and enhancing security on an electronic device
CN103971243A (en) * 2013-01-25 2014-08-06 乐金信世股份有限公司 Electronic transaction document
JP2014170491A (en) * 2013-03-05 2014-09-18 Fuji Xerox Co Ltd Repeater, system, and program
US9009461B2 (en) 2013-08-14 2015-04-14 Iboss, Inc. Selectively performing man in the middle decryption
CN104378399B (en) * 2013-08-15 2019-08-23 腾讯科技（深圳）有限公司 A kind of data push method, Platform Server, client and system
GB2518880A (en) 2013-10-04 2015-04-08 Glasswall Ip Ltd Anti-Malware mobile content data management apparatus and method
US9642008B2 (en) 2013-10-25 2017-05-02 Lookout, Inc. System and method for creating and assigning a policy for a mobile communications device based on personal data
US9753796B2 (en) 2013-12-06 2017-09-05 Lookout, Inc. Distributed monitoring, evaluation, and response for multiple devices
US10122747B2 (en) 2013-12-06 2018-11-06 Lookout, Inc. Response generation after distributed monitoring and evaluation of multiple devices
US9380086B2 (en) 2014-02-18 2016-06-28 Dropbox, Inc. Pre-transcoding content items
US9584492B2 (en) * 2014-06-23 2017-02-28 Vmware, Inc. Cryptographic proxy service
CN105516061A (en) * 2014-09-25 2016-04-20 中兴通讯股份有限公司 Remote server access method and web server
US9330264B1 (en) 2014-11-26 2016-05-03 Glasswall (Ip) Limited Statistical analytic method for the determination of the risk posed by file based content
US10063653B2 (en) 2014-12-29 2018-08-28 Akamai Technologies, Inc. Distributed server architecture for supporting a predictive content pre-fetching service for mobile device users
US10771583B2 (en) 2014-12-29 2020-09-08 Akamai Technologies, Inc. Managing mobile device user subscription and service preferences to predictively pre-fetch content
WO2016178816A1 (en) 2015-05-01 2016-11-10 Lookout, Inc. Determining source of side-loaded software
US10331321B2 (en) 2015-06-07 2019-06-25 Apple Inc. Multiple device configuration application
US10419214B2 (en) * 2015-12-28 2019-09-17 Dell Products L.P. Mobile device management delegate for managing isolated devices
CN105718534B (en) * 2016-01-14 2017-05-03 广州市动景计算机科技有限公司 Information pushing apparatus, information pushing method and client
US9680801B1 (en) 2016-05-03 2017-06-13 Iboss, Inc. Selectively altering references within encrypted pages using man in the middle
US10218697B2 (en) 2017-06-09 2019-02-26 Lookout, Inc. Use of device risk evaluation to manage access to services
WO2020000144A1 (en) 2018-06-25 2020-01-02 Nokia Shanghai Bell Co., Ltd. Methods and apparatuses for internet content pushing service in a wireless mobile communication system
CN111800606B (en) * 2020-06-19 2022-03-25 烽火通信科技股份有限公司 Cloud video processing method and system
CN112925527B (en) * 2021-02-07 2022-03-08 北京三快在线科技有限公司 Calling method, calling device, storage medium and electronic equipment

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7145898B1 (en) * 1996-11-18 2006-12-05 Mci Communications Corporation System, method and article of manufacture for selecting a gateway of a hybrid communication system architecture
US6754181B1 (en) * 1996-11-18 2004-06-22 Mci Communications Corporation System and method for a directory service supporting a hybrid communication system architecture
US6421733B1 (en) * 1997-03-25 2002-07-16 Intel Corporation System for dynamically transcoding data transmitted between computers
US6216157B1 (en) * 1997-11-14 2001-04-10 Yahoo! Inc. Method and apparatus for a client-server system with heterogeneous clients
US6647431B1 (en) * 1997-12-31 2003-11-11 Nortel Networks Limited Method and apparatus for handling I/O messages
US6925595B1 (en) * 1998-08-05 2005-08-02 Spyglass, Inc. Method and system for content conversion of hypertext data using data mining
US6563517B1 (en) * 1998-10-02 2003-05-13 International Business Machines Corp. Automatic data quality adjustment to reduce response time in browsing
US6970602B1 (en) * 1998-10-06 2005-11-29 International Business Machines Corporation Method and apparatus for transcoding multimedia using content analysis
US6567411B2 (en) * 1998-12-31 2003-05-20 Qwest Communications International, Inc. Method and apparatus for continuous narrowcast of individualized information over a data network
US6785730B1 (en) * 1999-02-16 2004-08-31 Rebecca S. Taylor Generic communications protocol translator
US6484212B1 (en) * 1999-04-20 2002-11-19 At&T Corp. Proxy apparatus and method for streaming media information
US6345279B1 (en) * 1999-04-23 2002-02-05 International Business Machines Corporation Methods and apparatus for adapting multimedia content for client devices
US6584567B1 (en) * 1999-06-30 2003-06-24 International Business Machines Corporation Dynamic connection to multiple origin servers in a transcoding proxy
US6615212B1 (en) * 1999-08-19 2003-09-02 International Business Machines Corporation Dynamically provided content processor for transcoded data types at intermediate stages of transcoding process
US6993476B1 (en) * 1999-08-26 2006-01-31 International Business Machines Corporation System and method for incorporating semantic characteristics into the format-driven syntactic document transcoding framework
US6981045B1 (en) * 1999-10-01 2005-12-27 Vidiator Enterprises Inc. System for redirecting requests for data to servers having sufficient processing power to transcast streams of data in a desired format
US7020685B1 (en) * 1999-10-08 2006-03-28 Openwave Systems Inc. Method and apparatus for providing internet content to SMS-based wireless devices
US7685252B1 (en) * 1999-10-12 2010-03-23 International Business Machines Corporation Methods and systems for multi-modal browsing and implementation of a conversational markup language
US6715129B1 (en) * 1999-10-13 2004-03-30 International Business Machines Corporation Achieving application-specific document content by transcoding using Java Server Pages
US6742043B1 (en) * 2000-01-14 2004-05-25 Webtv Networks, Inc. Reformatting with modular proxy server
US7159235B2 (en) * 2000-01-28 2007-01-02 Sedna Patent Services, Llc Method and apparatus for content distribution via non-homogeneous access networks
AU2001236568A1 (en) * 2000-01-28 2001-08-07 Ibeam Broadcasting Corporation A system and method for rewriting a media resource request and/or response between origin server and client
US7047033B2 (en) * 2000-02-01 2006-05-16 Infogin Ltd Methods and apparatus for analyzing, processing and formatting network information such as web-pages
US7149772B1 (en) * 2000-02-04 2006-12-12 Lucent Technologies Inc. Media gateway appliance
US6941382B1 (en) * 2000-02-07 2005-09-06 Raja Tuli Portable high speed internet or desktop device
ES2239564T3 (en) * 2000-03-01 2005-10-01 Sony International (Europe) Gmbh USER PROFILE DATA MANAGEMENT.
US6781972B1 (en) * 2000-03-31 2004-08-24 Lucent Technologies Inc. Method and system for subscriber-configurable communications service
US7111076B2 (en) * 2000-04-13 2006-09-19 Intel Corporation System using transform template and XML document type definition for transforming message and its reply
US7702995B2 (en) * 2000-04-24 2010-04-20 TVWorks, LLC. Method and system for transforming content for execution on multiple platforms
US7500188B1 (en) * 2000-04-26 2009-03-03 Novarra, Inc. System and method for adapting information content for an electronic device
US7072984B1 (en) * 2000-04-26 2006-07-04 Novarra, Inc. System and method for accessing customized information over the internet using a browser for a plurality of electronic devices
WO2001082031A2 (en) * 2000-04-26 2001-11-01 Portable Internet Inc. Portable internet services
US7747782B2 (en) * 2000-04-26 2010-06-29 Novarra, Inc. System and method for providing and displaying information content
US20020174147A1 (en) * 2000-05-19 2002-11-21 Zhi Wang System and method for transcoding information for an audio or limited display user interface
US6556217B1 (en) * 2000-06-01 2003-04-29 Nokia Corporation System and method for content adaptation and pagination based on terminal capabilities
US7134073B1 (en) * 2000-06-15 2006-11-07 International Business Machines Corporation Apparatus and method for enabling composite style sheet application to multi-part electronic documents
US6769127B1 (en) * 2000-06-16 2004-07-27 Minerva Networks, Inc. Method and system for delivering media services and application over networks
US7003584B1 (en) * 2000-07-06 2006-02-21 International Business Machines Corporation Apparatus and method for accessing request header information using a transcoding filter servlet
US6704024B2 (en) * 2000-08-07 2004-03-09 Zframe, Inc. Visual content browsing using rasterized representations
US6823373B1 (en) * 2000-08-11 2004-11-23 Informatica Corporation System and method for coupling remote data stores and mobile devices via an internet based server
TW512640B (en) * 2000-08-25 2002-12-01 Phone Inc W Mobile opinion polling system and method
US6842777B1 (en) * 2000-10-03 2005-01-11 Raja Singh Tuli Methods and apparatuses for simultaneous access by multiple remote devices
US7249196B1 (en) * 2000-10-06 2007-07-24 Juniper Networks, Inc. Web page source file transfer system and method
US6965947B1 (en) * 2000-10-06 2005-11-15 International Business Machines Corporation Method and apparatus for automated transcoder selection
US6501956B1 (en) * 2000-10-17 2002-12-31 Intervoice Limited Partnership Providing blended interface for wireless information services
US7225238B1 (en) * 2000-10-25 2007-05-29 Cisco Technology, Inc. Method and system for providing services for wireless data calls
US7801958B1 (en) * 2000-10-30 2010-09-21 Nokia Corporation Content converter portal
US6407680B1 (en) * 2000-12-22 2002-06-18 Generic Media, Inc. Distributed on-demand media transcoding system and method
US7197531B2 (en) * 2000-12-29 2007-03-27 Fotomedia Technologies, Llc Meta-application architecture for integrating photo-service websites for browser-enabled devices
US6871236B2 (en) * 2001-01-26 2005-03-22 Microsoft Corporation Caching transformed content in a mobile gateway
US20020103933A1 (en) * 2001-01-29 2002-08-01 Ross Garon Internet-access enabled device personalization
US6848103B2 (en) * 2001-02-16 2005-01-25 Telefonaktiebolaget Lm Ericsson Method and apparatus for processing data in a multi-processor environment
US20020116533A1 (en) * 2001-02-20 2002-08-22 Holliman Matthew J. System for providing a multimedia peer-to-peer computing platform
US7120702B2 (en) * 2001-03-03 2006-10-10 International Business Machines Corporation System and method for transcoding web content for display by alternative client devices
US7277927B2 (en) * 2001-04-13 2007-10-02 Earthlink, Inc. Systems and methods for saving internet content into a handheld internet appliance
US6981062B2 (en) * 2001-04-20 2005-12-27 Sbc Technology Resources, Inc. World wide web content synchronization between wireless devices
US7213072B2 (en) * 2001-05-08 2007-05-01 Nokia Mobile Phones Method and apparatus for transcoding content with permissible operations authorized by content creator
US7155530B2 (en) * 2001-06-14 2006-12-26 International Business Machines Corporation Macro facilities for direction of streaming digital content
US20020198964A1 (en) * 2001-06-26 2002-12-26 International Business Machines Corporation Method and system for wireless remote monitoring and control of a manufacturing execution system
US7458017B2 (en) * 2001-06-26 2008-11-25 Microsoft Corporation Function-based object model for use in website adaptation

Also Published As

Publication number Publication date
CA2454222A1 (en) 2003-01-23
EP1410645A1 (en) 2004-04-21
DE60219169D1 (en) 2007-05-10
CA2454219C (en) 2010-11-30
CN101060538B (en) 2012-08-08
CA2454222C (en) 2012-07-17
EP1405224B1 (en) 2007-03-28
CN1554060A (en) 2004-12-08
US20090296657A1 (en) 2009-12-03
CN101060538A (en) 2007-10-24
EP1773027A2 (en) 2007-04-11
CN1554059A (en) 2004-12-08
CN100346338C (en) 2007-10-31
CN100347700C (en) 2007-11-07
ATE466346T1 (en) 2010-05-15
EP1410264A1 (en) 2004-04-21
HK1062206A1 (en) 2004-10-21
EP1405224A1 (en) 2004-04-07
DE60222904D1 (en) 2007-11-22
WO2003007184A1 (en) 2003-01-23
HK1062249A1 (en) 2004-10-21
CA2640571A1 (en) 2003-01-23
WO2003007183A1 (en) 2003-01-23
US20040166834A1 (en) 2004-08-26
ATE358298T1 (en) 2007-04-15
DE60222904T2 (en) 2008-07-24
US8554950B2 (en) 2013-10-08
DE60236221D1 (en) 2010-06-10
CA2454207C (en) 2012-07-17
BR0211094A (en) 2004-10-19
BR0211097A (en) 2004-10-13
DE60219169T2 (en) 2008-01-24
EP1410645B1 (en) 2007-10-10
WO2003007617A1 (en) 2003-01-23
CN1554195A (en) 2004-12-08
CA2454219A1 (en) 2003-01-23
ATE375686T1 (en) 2007-10-15
EP1773027B1 (en) 2010-04-28
US20040199665A1 (en) 2004-10-07
CN1324898C (en) 2007-07-04
BR0211878A (en) 2004-09-21
EP1773027A3 (en) 2007-06-20
US7590759B2 (en) 2009-09-15

Similar Documents

Publication Publication Date Title
CA2454207A1 (en) System and method for providing remote data access and transcoding for a mobile communication device
US7577740B2 (en) Scalable vehicle processing system
US7526572B2 (en) System and method for providing remote data access for a mobile communication device
KR100317763B1 (en) Method and system for coupling a selective call receiver to widely distributed information sources
EP1683034B1 (en) Method, apparatus and system for providing a server agent for a mobile device
US20020116533A1 (en) System for providing a multimedia peer-to-peer computing platform
US20020156896A1 (en) System and method for providing a gateway between mobile two-way messaging devices and remote computer networks
CA2467782A1 (en) System and method for processing extensible markup language (xml) documents
US8185607B1 (en) Querying wireless network offerings
Cisco Overview
WO2002037867A2 (en) Content converter portal
EP1853038A2 (en) System and method for providing remote data access for a mobile communication device
MXPA99000471A (en) Method and system for coupling a selective call receiver to information sources wide distribution

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20220712