WO1996021984A3 - Packet radio system, and a terminal equipment for a packet radio system - Google Patents

Packet radio system, and a terminal equipment for a packet radio system Download PDF

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Publication number
WO1996021984A3
WO1996021984A3 PCT/FI1996/000020 FI9600020W WO9621984A3 WO 1996021984 A3 WO1996021984 A3 WO 1996021984A3 FI 9600020 W FI9600020 W FI 9600020W WO 9621984 A3 WO9621984 A3 WO 9621984A3
Authority
WO
WIPO (PCT)
Prior art keywords
protocol
ppp
packet
pct
radio
Prior art date
Application number
PCT/FI1996/000020
Other languages
French (fr)
Other versions
WO1996021984A2 (en
Inventor
Jari Haemaelaeinen
Hannu H Kari
Arto Karppanen
Original Assignee
Nokia Telecommunications Oy
Jari Haemaelaeinen
Hannu H Kari
Arto Karppanen
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 Nokia Telecommunications Oy, Jari Haemaelaeinen, Hannu H Kari, Arto Karppanen filed Critical Nokia Telecommunications Oy
Priority to EP96900337A priority Critical patent/EP0804845B1/en
Priority to AT96900337T priority patent/ATE437501T1/en
Priority to AU43929/96A priority patent/AU699246B2/en
Priority to DE69637972T priority patent/DE69637972D1/en
Priority to JP8521460A priority patent/JPH10512120A/en
Priority to US08/860,827 priority patent/US5978386A/en
Publication of WO1996021984A2 publication Critical patent/WO1996021984A2/en
Publication of WO1996021984A3 publication Critical patent/WO1996021984A3/en
Priority to NO973176A priority patent/NO973176L/en

Links

Classifications

    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/169—Special adaptations of TCP, UDP or IP for interworking of IP based networks with other networks 
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/168—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] specially adapted for link layer protocols, e.g. asynchronous transfer mode [ATM], synchronous optical network [SONET] or point-to-point protocol [PPP]
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2212/00—Encapsulation of packets
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • 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
    • H04W88/16—Gateway arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Abstract

PCT No. PCT/FI96/00020 Sec. 371 Date Sep. 18, 1997 Sec. 102(e) Date Sep. 18, 1997 PCT Filed Jan. 8, 1996 PCT Pub. No. WO96/21984 PCT Pub. Date Jul. 18, 1996A packet radio system encapsulates data packets of external data networks by a point-to-point protocol PPP (FIGS. 4A, 4B), and passes them through one or more sub-networks to a point which supports the protocol of the encapsulated data packet. In addition, a special radio link protocol of the packet radio network is required on the radio interface between a mobile data terminal equipment and a support node. PPP packets are encapsulated in data packets of said radio link protocol. The disadvantage of the arrangement is that the data packets of both the PPP protocol and the radio link protocol contain protocol-specific fields, which reduces the transmission capacity of user information. Therefore, a PPP packet is compressed (FIG. 4C) before the encapsulation (FIG. 4D) by removing therefrom the unnecessary control fields. After having been transferred over the radio interface, the PPP packet is decompresssed into its original format (FIGS. 4F, 4G).
PCT/FI1996/000020 1995-01-10 1996-01-08 Packet radio system, and a terminal equipment for a packet radio system WO1996021984A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP96900337A EP0804845B1 (en) 1995-01-10 1996-01-08 Packet radio system, and a terminal equipment for a packet radio system
AT96900337T ATE437501T1 (en) 1995-01-10 1996-01-08 PACKET RADIO SYSTEM AND TERMINAL DEVICE FOR A PACKET RADIO SYSTEM
AU43929/96A AU699246B2 (en) 1995-01-10 1996-01-08 Packet radio system, and a terminal equipment for a packet radio system
DE69637972T DE69637972D1 (en) 1995-01-10 1996-01-08 PACKET RADIO SYSTEM AND DEVICE DEVICE FOR A PACKET RADIO SYSTEM
JP8521460A JPH10512120A (en) 1995-01-10 1996-01-08 Packet radio system and terminal device for packet radio system
US08/860,827 US5978386A (en) 1995-01-10 1996-01-08 Packet radio system, and a terminal equipment for a packet radio system
NO973176A NO973176L (en) 1995-01-10 1997-07-09 Packet radio system, as well as terminal equipment for a packet radio system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI950117A FI98027C (en) 1995-01-10 1995-01-10 Packet radio system and terminal equipment for a packet radio system
FI950117 1995-01-10

Publications (2)

Publication Number Publication Date
WO1996021984A2 WO1996021984A2 (en) 1996-07-18
WO1996021984A3 true WO1996021984A3 (en) 1996-09-12

Family

ID=8542251

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1996/000020 WO1996021984A2 (en) 1995-01-10 1996-01-08 Packet radio system, and a terminal equipment for a packet radio system

Country Status (10)

Country Link
US (1) US5978386A (en)
EP (1) EP0804845B1 (en)
JP (1) JPH10512120A (en)
AT (1) ATE437501T1 (en)
AU (1) AU699246B2 (en)
CA (1) CA2209944A1 (en)
DE (1) DE69637972D1 (en)
FI (1) FI98027C (en)
NO (1) NO973176L (en)
WO (1) WO1996021984A2 (en)

Families Citing this family (142)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7298701B2 (en) 2002-10-31 2007-11-20 Nokia Corporation Apparatus, and associated method, for requesting data retransmission in a packet radio communication system
US7936664B2 (en) 1991-03-26 2011-05-03 Nokia Corporation Multi-carrier radio link protocol supervision in a radio communication system
FI101921B (en) * 1996-06-07 1998-09-15 Nokia Telecommunications Oy Implementation of ATM virtual channels in a packet network
US5905719A (en) * 1996-09-19 1999-05-18 Bell Communications Research, Inc. Method and system for wireless internet access
US6507566B1 (en) * 1996-12-10 2003-01-14 Ntt Docomo, Inc. Mobile communication device, mobile data communication method, and recording medium
JP3735168B2 (en) * 1996-12-11 2006-01-18 富士通株式会社 Simple routing method
US6137791A (en) * 1997-03-25 2000-10-24 Ericsson Telefon Ab L M Communicating packet data with a mobile station roaming within an incompatible mobile network
IT1293882B1 (en) * 1997-04-14 1999-03-11 Sip DEVICE AND PROCEDURE FOR THE TRANSMISSION OF DIGITAL SIGNALS, ESPECIALLY ON DECT SYSTEMS.
US6393014B1 (en) 1997-06-03 2002-05-21 At&T Wireless Services, Inc. Method and system for providing data communication with a mobile station
US6122263A (en) * 1997-06-10 2000-09-19 Telefonaktiebolaget Lm Ericsson Internet access for cellular networks
US6694372B1 (en) * 1997-06-17 2004-02-17 Advanced Micro Devices, Inc. Method and system for effective network communication of an unsupported media standard by encapsulated packet tagging
US6396820B1 (en) * 1997-06-24 2002-05-28 Lucent Technologies Inc. Wireless telecommunications system for improving performance and compatibility
DE19728033A1 (en) * 1997-07-01 1999-01-07 Alsthom Cge Alcatel Mobile network with connection device for connection to communication networks
US6405049B2 (en) * 1997-08-05 2002-06-11 Symbol Technologies, Inc. Portable data terminal and cradle
FI105874B (en) 1997-08-12 2000-10-13 Nokia Mobile Phones Ltd Multiple mobile broadcasting
GB2329550A (en) * 1997-09-22 1999-03-24 Northern Telecom Ltd Transporting multi-protocol datagrams over an asynchronous virtual channel
US6512754B2 (en) 1997-10-14 2003-01-28 Lucent Technologies Inc. Point-to-point protocol encapsulation in ethernet frame
US6577643B1 (en) * 1997-10-14 2003-06-10 Lucent Technologies Inc. Message and communication system in a network
FI105760B (en) 1997-10-30 2000-09-29 Nokia Mobile Phones Ltd Cellular Subnet Dependent Convergence Protocol
US6876634B1 (en) * 1997-11-26 2005-04-05 Lg Information & Communications, Ltd. Architecture of mobile communication systems network and method for transmitting packet data using the same
EP1053620B1 (en) 1997-12-17 2004-03-17 BRITISH TELECOMMUNICATIONS public limited company Mobile data routing
DE69821393T2 (en) 1997-12-17 2004-11-11 British Telecommunications P.L.C. Proxy routing
KR100272567B1 (en) * 1997-12-31 2000-11-15 서평원 Mobile Internet in Mobile Communication Network
DE19800772C2 (en) 1998-01-12 2000-04-06 Ericsson Telefon Ab L M Method and device for connection to a packet exchange network
KR100281083B1 (en) * 1998-01-23 2001-02-01 서평원 Method of Performing Wireless Data Communication Between the Mobile Data Cellular-Phone
US6208633B1 (en) * 1998-02-05 2001-03-27 Telefonaktiebolaget Lm Ericsson System and method for mobile data services
US6192041B1 (en) * 1998-02-18 2001-02-20 Qualcomm Incorporated Transmission of data packets over CDMA type cellular telephone
DE19818006A1 (en) * 1998-04-22 1999-10-28 Siemens Ag Periphery apparatus for interactive message exchange in intelligent network
GB2383723B (en) * 1998-06-03 2003-09-10 Orange Personal Comm Serv Ltd Mobile communications
DE19849578A1 (en) * 1998-10-27 2000-01-13 Siemens Ag Method and cellular network for handling a packet data service
EP0975123A1 (en) * 1998-07-15 2000-01-26 Telefonaktiebolaget L M Ericsson (Publ) Communication device and method for reliable and low-delay packet transmission
FI106503B (en) * 1998-09-21 2001-02-15 Nokia Networks Oy IP mobility mechanism for packet radio network
US6233718B1 (en) * 1998-10-19 2001-05-15 Dolby Laboratories Licensing Corporation Avoiding forbidden data patterns in coded audio data
WO2000027077A1 (en) * 1998-11-03 2000-05-11 Motorola Inc. Combined mobile and information network communication system
WO2000028714A1 (en) * 1998-11-06 2000-05-18 Telefonaktiebolaget Lm Ericsson (Publ) Layer 2 tunneling for data communications in wireless networks
US6539237B1 (en) * 1998-11-09 2003-03-25 Cisco Technology, Inc. Method and apparatus for integrated wireless communications in private and public network environments
FI982490A0 (en) 1998-11-18 1998-11-18 Nokia Corp Procedures and systems for communication
US6434140B1 (en) * 1998-12-04 2002-08-13 Nortel Networks Limited System and method for implementing XoIP over ANSI-136-A circuit/switched/packet-switched mobile communications networks
EP1014641A1 (en) * 1998-12-22 2000-06-28 Telefonaktiebolaget Lm Ericsson Method and system for reducing the processing time of data in communication networks
FI106499B (en) * 1998-12-29 2001-02-15 Nokia Networks Oy Data transfer method and network elements
FI106591B (en) * 1999-01-15 2001-02-28 Nokia Mobile Phones Ltd Method of transmitting data transfer flows
US6587441B1 (en) * 1999-01-22 2003-07-01 Technology Alternatives, Inc. Method and apparatus for transportation of data over a managed wireless network using unique communication protocol
US6721555B1 (en) * 1999-02-19 2004-04-13 Qualcomm Incorporated System and method for facilitating device authentication in a wireless communications system
US6370118B1 (en) * 1999-02-24 2002-04-09 Qualcomm Incorporated Simultaneous set up of PPP on AUM and a RM interface
US6721333B1 (en) * 1999-03-25 2004-04-13 Motorola, Inc. Point to point protocol multiplexing/demultiplexing method and apparatus
WO2000069139A2 (en) * 1999-05-10 2000-11-16 Nokia Corporation Header compression
GB2352929A (en) * 1999-05-24 2001-02-07 Nec Corp Packet handling in a mobile network
KR20000075358A (en) * 1999-05-27 2000-12-15 윤종용 Variable-length data transmitting and receiving apparatus in accordance with radio link protocol for a mobile telecommunication system and method thereof
EP1056258A1 (en) 1999-05-27 2000-11-29 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Data unit sending means and control method in wireless networks
US6542504B1 (en) * 1999-05-28 2003-04-01 3Com Corporation Profile based method for packet header compression in a point to point link
GB9913102D0 (en) * 1999-06-04 1999-08-04 Nokia Telecommunications Oy An element for a communications system
US7062574B1 (en) * 1999-07-01 2006-06-13 Agere Systems Inc. System and method for selectively detaching point-to-point protocol header information
US6377556B1 (en) * 1999-07-14 2002-04-23 Qualcomm Incorporated Method and apparatus to resynchronize ppp on um interface without affecting ppp on a rm interface and to resynchronize ppp on a rm interface without affecting ppp on a um interface
US6625164B1 (en) * 1999-07-14 2003-09-23 Qualcomm, Incorporated Selectively framing and unframing PPP packets depending on negotiated options on the Um and Rm interfaces
AU776485B2 (en) * 1999-08-02 2004-09-09 Qualcomm Incorporated Cell broadcast in a hybrid GSM/CDMA network
EP1079643A1 (en) * 1999-08-23 2001-02-28 Lucent Technologies Inc. Improved GTP header
US6853648B1 (en) * 1999-09-08 2005-02-08 Telefonaktiebolaget Lm Ericsson (Publ) Method, apparatus, and system for enabling communication between second generation and third generation packet data networks
KR20020029783A (en) * 1999-09-08 2002-04-19 밀러 럿셀 비 System and method for automatically determining when to answer incoming packet data calls in a wireless communication network
US6934276B1 (en) * 1999-09-08 2005-08-23 Qualcomm Inc Methods for efficient early protocol detection
DE19944334C1 (en) * 1999-09-15 2000-12-21 Bosch Gmbh Robert Mobile radio network operating method has data delivered from user and accompanying protocol control information compressed in first convergence protocol layer before grouping into protocol data units
SG119208A1 (en) * 1999-09-21 2006-02-28 Ntt Docomo Inc Data conversion apparatus signal data conversion method dce gateway and communication apparatus
US6370399B1 (en) * 1999-09-29 2002-04-09 Qualcomm Incorporated Determination of mobile service option via phone number
JP3387041B2 (en) * 1999-09-30 2003-03-17 富士通株式会社 Protocol conversion device, communication device, communication program storage medium, and communication system
DE19950653B4 (en) * 1999-10-21 2020-01-16 Ipcom Gmbh & Co. Kg Method for operating a cellular network
US6622019B1 (en) * 1999-11-17 2003-09-16 Eci Telecom, Ltd. Increasing channel capacity in fixed cellular networks
DE19957642C2 (en) 1999-11-30 2002-03-28 Bosch Gmbh Robert Method for transmitting data by means of radio transmission systems between transmitting / receiving stations and computer for assigning radio transmission systems for transmitting data between transmitting / receiving stations
US6577596B1 (en) 1999-11-30 2003-06-10 Telefonaktiebolaget Ln Ericsson (Publ) Method and apparatus for packet delay reduction using scheduling and header compression
FI19992593A (en) 1999-12-02 2001-06-03 Nokia Networks Oy Call routing in a telecommunications system
US6879568B1 (en) 1999-12-20 2005-04-12 Cisco Technology, Inc. Quick layer-3 message multiplexing
US6424639B1 (en) * 1999-12-22 2002-07-23 Qualcomm, Incorporated Notifying a mobile terminal device of a change in point of attachment to an IP internetwork to facilitate mobility
DE10007012B4 (en) * 2000-02-16 2010-07-01 Ipcom Gmbh & Co. Kg Method for bidirectional data transmission via a packet-oriented network device
US6718491B1 (en) * 2000-03-06 2004-04-06 Agilent Technologies, Inc. Coding method and coder for coding packetized serial data with low overhead
DE10010974A1 (en) * 2000-03-07 2001-09-13 Bosch Gmbh Robert Process for the transmission of data
US7469142B2 (en) * 2000-04-28 2008-12-23 Cisco Technology, Inc. Method and apparatus for inter-cell handover in wireless networks using multiple protocols
DE60034319T2 (en) 2000-05-19 2007-12-20 Lucent Technologies Inc. System and method for real-time data transmission
DE60044999D1 (en) 2000-05-19 2010-11-04 Lucent Technologies Inc Phone systems
US6665722B1 (en) * 2000-05-31 2003-12-16 Bbnt Solutions Llc Store-and-forward packet radio system and method
JP3525869B2 (en) * 2000-07-12 2004-05-10 日本電気株式会社 Connection apparatus and method for packet communication system
DE10034687A1 (en) * 2000-07-17 2002-02-07 Siemens Ag Method and transmission device for a communication system for transmitting data using a point-to-point protocol (SCTP)
US6879581B1 (en) * 2000-08-22 2005-04-12 Qualcomm Incorporated Method and apparatus for providing real-time packetized voice and data services over a wireless communication network
KR100689473B1 (en) * 2000-08-29 2007-03-08 삼성전자주식회사 Apparatus and method for compressing protocol header in communication system
US7120172B1 (en) * 2000-09-15 2006-10-10 Lucent Technologies Inc. Radio link protocol framing system for high speed data transfer over digital cellular mobile telecommunication networks
GB2367459A (en) * 2000-09-28 2002-04-03 Roke Manor Research Method of compressing data packets
US20020064164A1 (en) * 2000-10-06 2002-05-30 Barany Peter A. Protocol header construction and/or removal for messages in wireless communications
DE20018926U1 (en) * 2000-11-07 2001-02-01 Walter Andre Universal platform for GPRS / UMTS services
US7046646B2 (en) * 2001-01-29 2006-05-16 Ipr Licensing, Inc. Method and apparatus for simple PPP handoff for mobile users
GB2371954B (en) 2001-02-01 2003-02-19 3Com Corp Interface system for wireless node and network node
JP3543322B2 (en) * 2001-02-02 2004-07-14 日本電気株式会社 Mobile communication system and data transfer method in mobile communication system
US7693508B2 (en) * 2001-03-28 2010-04-06 Qualcomm Incorporated Method and apparatus for broadcast signaling in a wireless communication system
US8121296B2 (en) 2001-03-28 2012-02-21 Qualcomm Incorporated Method and apparatus for security in a data processing system
EP1374440B1 (en) * 2001-03-28 2011-05-04 Qualcomm Incorporated Power control for point-to-multipoint services provided in communication systems
US9100457B2 (en) * 2001-03-28 2015-08-04 Qualcomm Incorporated Method and apparatus for transmission framing in a wireless communication system
US8077679B2 (en) 2001-03-28 2011-12-13 Qualcomm Incorporated Method and apparatus for providing protocol options in a wireless communication system
US7039033B2 (en) * 2001-05-07 2006-05-02 Ixi Mobile (Israel) Ltd. System, device and computer readable medium for providing a managed wireless network using short-range radio signals
US6909714B2 (en) 2001-07-03 2005-06-21 Qualcomm Incorporated Method and apparatus for determining configuration options negotiated for a communications link employing a network model
US7016334B2 (en) * 2001-08-17 2006-03-21 Ixi Mobile ( Israel) Ltd. Device, system, method and computer readable medium for fast recovery of IP address change
US20040081129A1 (en) * 2001-08-17 2004-04-29 Amit Haller Device, system, method and computer readable medium for selectively attaching to a cellular data service
US7295532B2 (en) * 2001-08-17 2007-11-13 Ixi Mobile (R & D), Ltd. System, device and computer readable medium for providing networking services on a mobile device
US20050030917A1 (en) * 2001-08-17 2005-02-10 Amit Haller Device, system, method and computer readable medium obtaining a network attribute, such as a DNS address, for a short distance wireless network
US20040125762A1 (en) * 2001-08-17 2004-07-01 Amit Haller Device, system, method and computer readable medium for attaching to a device identifited by an access point name in a wide area network providing particular services
US7697523B2 (en) * 2001-10-03 2010-04-13 Qualcomm Incorporated Method and apparatus for data packet transport in a wireless communication system using an internet protocol
US7352868B2 (en) 2001-10-09 2008-04-01 Philip Hawkes Method and apparatus for security in a data processing system
US7649829B2 (en) 2001-10-12 2010-01-19 Qualcomm Incorporated Method and system for reduction of decoding complexity in a communication system
US6957045B2 (en) 2001-10-26 2005-10-18 Ixi Mobile (Israel) Ltd. Device, system, computer readable medium and method for providing status information of devices in a short distance wireless network
US6845097B2 (en) 2001-11-21 2005-01-18 Ixi Mobile (Israel) Ltd. Device, system, method and computer readable medium for pairing of devices in a short distance wireless network
US7013112B2 (en) * 2001-12-18 2006-03-14 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
US7016648B2 (en) * 2001-12-18 2006-03-21 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for downloading a software component to a device in a short distance wireless network
US7729322B2 (en) * 2002-02-28 2010-06-01 Qualcomm Incorporated HDLC hardware accelerator
EP1359721A1 (en) * 2002-04-30 2003-11-05 Siemens Aktiengesellschaft Method and apparatus for packet transfer in a communication system
KR100446508B1 (en) * 2002-06-26 2004-09-04 삼성전자주식회사 Apparatus for processing packet data in a packet data communication system
US6909878B2 (en) 2002-08-20 2005-06-21 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for providing an output signal having a theme to a device in a short distance wireless network
US7110371B2 (en) 2002-08-28 2006-09-19 Intel Corporation System and method to communicate between a host and a modem
US7356571B2 (en) 2002-10-07 2008-04-08 Ixi Mobile (R&D), Ltd. System, method and processor readable medium for downloading information within a predetermined period of time to a device in a network responsive to price selection
US7599655B2 (en) 2003-01-02 2009-10-06 Qualcomm Incorporated Method and apparatus for broadcast services in a communication system
US7167680B2 (en) * 2003-02-05 2007-01-23 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for adjusting output signals for a plurality of devices in a short distance wireless network responsive to a selected environment
US20040259585A1 (en) * 2003-06-04 2004-12-23 Avi Yitzchak Wireless device having dual bus archeticure for interfacing with cellular signals and short-range radio signals
US8098818B2 (en) 2003-07-07 2012-01-17 Qualcomm Incorporated Secure registration for a multicast-broadcast-multimedia system (MBMS)
US8718279B2 (en) 2003-07-08 2014-05-06 Qualcomm Incorporated Apparatus and method for a secure broadcast system
US7366901B2 (en) * 2003-08-01 2008-04-29 Ixi Mobile (R&D), Ltd. Device, system, method and computer readable medium for identifying and authenticating a cellular device using a short-range radio address
US8724803B2 (en) 2003-09-02 2014-05-13 Qualcomm Incorporated Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
JP4143547B2 (en) * 2004-01-21 2008-09-03 Ｎｅｃアクセステクニカ株式会社 Data communication system
SE528195C2 (en) * 2004-07-14 2006-09-19 Teliasonera Ab Method and device in a telecommunication system
US8964765B2 (en) * 2004-11-12 2015-02-24 Broadcom Corporation Mobile handheld multi-media gateway and phone
JP3993869B2 (en) * 2004-12-06 2007-10-17 株式会社エヌ・ティ・ティ・ドコモ Data conversion device, signal, data conversion method, DCE, and gateway
US7446678B2 (en) * 2005-04-18 2008-11-04 Research In Motion Limited Method and system for encoding communications between wireless and other devices
KR100923391B1 (en) 2005-06-21 2009-10-23 주식회사 케이티 Inter-network connection relay device and method for different kind of networks
US8284711B2 (en) * 2005-06-28 2012-10-09 Worcester Polytechnic Institute Apparatus and methods for addressable communication using voice-grade radios
US7899004B2 (en) * 2005-08-22 2011-03-01 Qualcomm Incorporated Distributed protocol over a wireless connection
US7975071B2 (en) * 2008-01-18 2011-07-05 Microsoft Corporation Content compression in networks
US7793001B2 (en) 2008-05-09 2010-09-07 Microsoft Corporation Packet compression for network packet traffic analysis
KR101649764B1 (en) * 2009-04-10 2016-08-19 삼성전자주식회사 Method and apparatus for providing mobile advertising service in mobile advertising system
US9083708B2 (en) 2010-05-17 2015-07-14 Microsoft Technology Licensing, Llc Asymmetric end host redundancy elimination for networks
JP2012099933A (en) * 2010-10-29 2012-05-24 Fujitsu Ltd Electronic device, image management method, and image management program
RU2491719C1 (en) * 2012-02-06 2013-08-27 Общество с ограниченной ответственностью "Интеллектуальные технологии мониторинга" (ООО "Интеллектуальные технологии мониторинга") Method and apparatus for transmitting and receiving information over power supply networks
US9887911B2 (en) 2013-02-28 2018-02-06 Xaptum, Inc. Systems, methods, and devices for adaptive communication in a data communication network
US11057352B2 (en) 2018-02-28 2021-07-06 Xaptum, Inc. Communication system and method for machine data routing
US10965653B2 (en) 2018-03-28 2021-03-30 Xaptum, Inc. Scalable and secure message brokering approach in a communication system
US10805439B2 (en) 2018-04-30 2020-10-13 Xaptum, Inc. Communicating data messages utilizing a proprietary network
US10924593B2 (en) 2018-08-31 2021-02-16 Xaptum, Inc. Virtualization with distributed adaptive message brokering
US10938877B2 (en) 2018-11-30 2021-03-02 Xaptum, Inc. Optimizing data transmission parameters of a proprietary network
US10912053B2 (en) 2019-01-31 2021-02-02 Xaptum, Inc. Enforcing geographic restrictions for multitenant overlay networks
JP6762546B1 (en) * 2019-07-12 2020-09-30 多摩川精機株式会社 Serial communication method and serial communication system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755992A (en) * 1986-06-06 1988-07-05 Racal Data Communications Inc. Transparent packet access over d-channel of ISDN
US5446736A (en) * 1993-10-07 1995-08-29 Ast Research, Inc. Method and apparatus for connecting a node to a wireless network using a standard protocol
WO1996000468A1 (en) * 1994-06-24 1996-01-04 Metricom, Inc. Method for using point-to-point protocol over an imperfect mesh network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157672A (en) * 1989-03-15 1992-10-20 Nec Corporation Interference detection apparatus for use in digital mobile communications system
DE3910739C3 (en) * 1989-04-03 1996-11-21 Deutsche Forsch Luft Raumfahrt Method for generalizing the Viterbi algorithm and means for performing the method
GB2232854A (en) * 1989-06-06 1990-12-19 Marconi Gec Ltd Determining channel quality
SE465697B (en) * 1989-09-19 1991-10-14 Ericsson Telefon Ab L M PROVIDED IN A DIGITAL RADIO TRANSMISSION SYSTEM FOR TRANSMISSION OF SIGNALS BETWEEN SENDING AND RECEIVING RADIO STATION ALSTRA GOODS FOR THE RECEIVING RADIO STATION RECEIVED BINARY FIGURES
US5144644A (en) * 1989-10-13 1992-09-01 Motorola, Inc. Soft trellis decoding
US5535199A (en) * 1994-09-06 1996-07-09 Sun Microsystems, Inc. TCP/IP header compression X.25 networks

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755992A (en) * 1986-06-06 1988-07-05 Racal Data Communications Inc. Transparent packet access over d-channel of ISDN
US5446736A (en) * 1993-10-07 1995-08-29 Ast Research, Inc. Method and apparatus for connecting a node to a wireless network using a standard protocol
WO1996000468A1 (en) * 1994-06-24 1996-01-04 Metricom, Inc. Method for using point-to-point protocol over an imperfect mesh network

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FI98027B (en) 1996-12-13
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ATE437501T1 (en) 2009-08-15
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JPH10512120A (en) 1998-11-17
WO1996021984A2 (en) 1996-07-18
AU699246B2 (en) 1998-11-26
CA2209944A1 (en) 1996-07-18
AU4392996A (en) 1996-07-31
US5978386A (en) 1999-11-02
EP0804845A2 (en) 1997-11-05
EP0804845B1 (en) 2009-07-22
NO973176L (en) 1997-09-09

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