CA2505343A1 - System and method of connection control for wireless mobile communication devices - Google Patents

System and method of connection control for wireless mobile communication devices Download PDF

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Publication number
CA2505343A1
CA2505343A1 CA002505343A CA2505343A CA2505343A1 CA 2505343 A1 CA2505343 A1 CA 2505343A1 CA 002505343 A CA002505343 A CA 002505343A CA 2505343 A CA2505343 A CA 2505343A CA 2505343 A1 CA2505343 A1 CA 2505343A1
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CA
Canada
Prior art keywords
connection
control information
software application
connection control
received
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
CA002505343A
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French (fr)
Other versions
CA2505343C (en
Inventor
Michael G. Kirkup
Herbert A. Little
David P. Yach
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BlackBerry Ltd
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Individual
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Filing date
Publication date
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Publication of CA2505343A1 publication Critical patent/CA2505343A1/en
Application granted granted Critical
Publication of CA2505343C publication Critical patent/CA2505343C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • 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
    • H04L63/0227—Filtering policies
    • 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
    • H04L63/0227—Filtering policies
    • H04L63/0236—Filtering by address, protocol, port number or service, e.g. IP-address or URL
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • 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
    • H04L63/12—Applying verification of the received information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/128—Anti-malware arrangements, e.g. protection against SMS fraud or mobile malware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99939—Privileged access

Abstract

Systems and methods of connection control for wireless mobile communication devices enabled for communication via a plurality of communication connectio ns are provided. Connection control information associates software application s with communication connections. When a connection request specifying a requested connection is received from a software application, it is determin ed whether the requested connection is permitted by the connection control information. Where the requested connection is permitted by the connection control information, the requested connection is opened. If the requested connection is a first connection opened by the software application, then th e software application is associated with the requested connection in the connection control information.

Claims (28)

  1. What is claimed is:

    9. A method for operation upon a mobile communications device for controlling a connection involving a software application located on the mobile communications device and an entity that is external to the mobile communications device, the method comprising the steps of:
    receiving a connection request involving the software application that is located on the mobile communications device;
    determining if the received connection request satisfies connection control information associated with the software application;
    wherein the connection control information is stored on the mobile communications device; and if the connection request satisfies the connection control information associated with the software application, authorizing the opening of a communication connection for use by the software application for communication with the external entity.
  2. 2. The method of claim 1, wherein the step of authorizing the opening of the communication connection comprises the step of opening the communication connection for use by the software application.
  3. 3. The method of claim 1, wherein the step of authorizing use opening of the communication connection comprises the step of providing the software application with authorization information for use by the software application in opening the communication connection,
  4. 4. The method of claim 1, wherein the determining step comprises the step of retrieving connection control information associated with the software application.
  5. 5. The method of claim 4, wherein the determining step further comprises the step of comparing one or more control criteria based an the retrieved connection control information with one or more request parameters based upon the received connection request.
  6. 6. The method of claim 4, wherein the determining step further comprises the steps of determining a desired communication connection from the received connection request and, if the retrieved connection control information comprises a record of the desired communication connection as an allowable communication connection, then determining that the received connection request satisfies connection control information associated with the software application.
  7. 7. The method of claim 4, wherein the determining step further comprises the steps of determining a desired communication connection from the received connection request and, if the retrieved connection control information comprises a record of the desired communication connection as a prohibited communication connection, then determining that the received connection request does nut satisfy connection control information associated with the software application.
  8. 8. The method. of claim 1, and further comprising the steps of receiving connection control information associated with the software application and storing the received connection control information.
  9. 9. The method of claim 8, and further comprising the step of authenticating the received connection control information.
  10. 10. The method of claim 8, and further comprising the step of receiving a connection central information update associated with the software application and updating the stored connection control information based upon the received connection control information update, the connection control update being received from a connection controller.
  11. 11 , The method of claim 1, and further comprising the steps of determining connection control information associated with the software application based upon the software application at installation on the mobile communications device;
    determining connection control information based upon a type associated with the software application, one or more allowable connection types associated with the software application, a source associated therewith ar a type associated therewith;
    determining connection control information based upon one or more prohibited connectiontypes associated with the software application, a source associated therewith or a type associated therewith;
    determining connection control information based upon configuration information provided at installation; determining connection control information based upon manual association of connection control information associated with the software application or combinations thereof and storing the determined connection control information.
  12. 12. The method of claim 1, and further comprising the step of providing an interface to a user of the mobile communications device if the connection, request does not satisfy connection control information associated with the software application, wherein the provided interface permits the user to indicate-authorization for the opening of the communication connection.
  13. 13. The method of claim 12, and further comprising the steps of receiving an indication of approval from the provided interface and authorizing the opening of a communication connection for use by the software application;
  14. 14. The method of claim 13, and further comprising the step of updating connection control information associated with the software application based upon the received indication.
  15. 15. The method of claim 14, wherein the updating step only occurs if the received indication indicates authorization for both current and future opening of the communication connection.
  16. 16. The method of claim 1, and further comprising the step of updating the connection control information if the received connection request is the first connection request received from the software application.
  17. 17. The method of claim 1, wherein the received connection request satisfies connection control information comprising a type of connection that the software application is permitted to open, and further comprising the steps of sending and receiving data via the communication connection for use by the software application,
  18. 18. The method of claim 17, wherein the received connection request is an original connection request to access data within a secured corporate computer network, and further comprising the step of updating the connection control information to deny connection requests requesting other types of connections.
  19. 19. the method of claim 17, and further comprising the step of receiving a second connection request from the software application, wherein the second connection request does not satisfy connection control information where the second connection request requests a connection of a different type than the original communication request, and denying authorization for opening a second communication connection in response to the received second connection request.
  20. 20. One or more computer-readable media storing instructions that upon execution by a computer cause the computer to control a connection on a remote communicating device by performing the steps of claim 1.
  21. 21. A system provided an a mobile communications device for controlling connections involving software applications located on the mobile communications device, the system comprising:
    a data store located on the mobile communications device and configured to store connection control information associated with one or more software applications that are configured to execute on the mobile communications device;
    a connection interface to a communication channel;
    a connection controller on the mobile communications device, wherein the connection controller comprises one or more processing elements, wherein the connection controller is in communication with the date store and wherein the one or more processing elements are programmed or adapted at least to:
    receive a connection request involving a software application located on the mobile communications device, wherein the request involves a connection via the communication channel:
    retrieve connection control information associated with the software application from the date store;
    determine if the received connection request satisfies the retrieved connection control information; and if the connection request satisfies connection control information associated with the software application, open a communication connection via the connection interface based upon the received request for use by the software application.
  22. 22. The system of claim 21, wherein the connection controller is further in communication with a user interface by which a user is able to interact with the mobile communications device and wherein the one or more processing elements of the connection controller are further programmed or adapted at least to cause the user interface to prompt the user if the connection request does not satisfy the retrieved connection control information, wherein the prompt permits the user to indicate authorization for the opening of the communication connection, and to open the communication connection based upon the received request for use by the software application in response to the user indicating authorization.
  23. 23. The system of claim 21 wherein the connection interface is a wired or wireless network interface, a serial interface, a parallel interface, a universal serial bus interface, a PCMCIA interface, a Bluetooth interface or a PCI bus interface.
  24. 24. The system of claim 21, wherein the system data store comprises RAM, ROM, non-volatile memory, cache memory, register memory, hard disk drive, removable media reader or combinations thereof.
  25. 25. The system of claim 24, wherein the data store comprises a SIM card reader.
  26. 26. The system of claim 21, wherein the one or more processing elements of the connection controller are further programmed or adapted at least to receive connection control information and to store received connection control information in the data store.
  27. 27. The system of claim 26, wherein the one or more processing elements of the connection controller are further programmed or adapted at least to authenticate received connection control information.
  28. 28, The system of claim 21 , wherein the mobile communications device is a PDA, a mobile phone, a notebook computer, a desktop computer, a hand-held computer, a mobile e-mail device or a pager.
CA2505343A 2002-11-08 2003-10-31 System and method of connection control for wireless mobile communication devices Expired - Lifetime CA2505343C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42472302P 2002-11-08 2002-11-08
US60/424,723 2002-11-08
PCT/CA2003/001679 WO2004043031A1 (en) 2002-11-08 2003-10-31 System and method of connection control for wireless mobile communication devices

Publications (2)

Publication Number Publication Date
CA2505343A1 true CA2505343A1 (en) 2004-05-21
CA2505343C CA2505343C (en) 2010-06-22

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Country Status (10)

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US (5) US7076239B2 (en)
EP (1) EP1563663B1 (en)
CN (1) CN1723674B (en)
AT (1) ATE410017T1 (en)
AU (1) AU2003280251A1 (en)
CA (1) CA2505343C (en)
DE (1) DE60323859D1 (en)
ES (1) ES2314256T3 (en)
HK (1) HK1080315A1 (en)
WO (1) WO2004043031A1 (en)

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US20140087694A1 (en) 2014-03-27
EP1563663A1 (en) 2005-08-17
US8626139B2 (en) 2014-01-07
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US20080132202A1 (en) 2008-06-05
ATE410017T1 (en) 2008-10-15
US20120271947A1 (en) 2012-10-25
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US8620297B2 (en) 2013-12-31
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AU2003280251A1 (en) 2004-06-07
US7330712B2 (en) 2008-02-12
US20060253529A1 (en) 2006-11-09
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US8995961B2 (en) 2015-03-31
CN1723674A (en) 2006-01-18
US7076239B2 (en) 2006-07-11

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