| Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590) |
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| 05/19/2004 | CN1497991A Mobile communication system, mobile terminal, transmission equipment and mobile communication method |
| 05/19/2004 | CN1497905A Wide area network connecting device and method |
| 05/19/2004 | CN1497890A Method for processing service in mobile communication system |
| 05/19/2004 | CN1497881A Data transmission method fortime-division duplex mobile communication system |
| 05/18/2004 | US6738362 Mobile internet protocol (IP) networking with home agent and/or foreign agent functions distributed among multiple devices |
| 05/18/2004 | CA2287786C Wireless access to packet-based networks |
| 05/13/2004 | WO2004040879A2 Handoff and redundancy using mobile ip |
| 05/13/2004 | WO2004015906A3 Efficient memory allocation in a wireless transmit/receiver unit |
| 05/13/2004 | WO2004003677A3 Method and system for securely transferring context updates towards a mobile node in a wireless network |
| 05/13/2004 | US20040092264 System and method for discovering network interface capabilities |
| 05/13/2004 | US20040090958 Method for transmitting and receiving packets to support internet handover service in wired and wireless combined network |
| 05/13/2004 | US20040090942 Fast recovery from unusable home server |
| 05/13/2004 | US20040090936 Method and system for reducting traffic flow to a mobile node during handoff situations |
| 05/12/2004 | EP1418718A1 Network architecture for mobile communication system and communication method using the same |
| 05/12/2004 | EP1418713A1 SERVER, MOBILE COMMUNICATION TERMINAL, RADIO DEVICE, COMMUNICATION METHOD FOR COMMUNICATION SYSTEM, AND COMMUNICATION SYSTEM |
| 05/12/2004 | EP1417852A1 System and method of managing access from a mobile terminal to a communication network |
| 05/12/2004 | EP1417848A1 A system and method for performing soft handoff in a wireless data network |
| 05/12/2004 | CN1496661A Methods and apparatus for mobile IP home agent clustering |
| 05/12/2004 | CN1496643A Method for selectively maintaining and applying PPP compression in wrieless communication system |
| 05/12/2004 | CN1496637A Mobile terminal management system, mobile terminal, agent, and program |
| 05/12/2004 | CN1496154A Mobile communication control system and method, ruting device, server and data structure |
| 05/12/2004 | CN1496049A Channel coding method for communication system |
| 05/06/2004 | WO2004039116A1 Radio communication management method and radio communication management server |
| 05/06/2004 | WO2004039099A1 Method and system for fast ip connectivity in a mobile network |
| 05/06/2004 | WO2004039097A1 A communication method for calling on the circuit switched domain of core networks of gsm/wcdma |
| 05/06/2004 | WO2004039029A1 A voice calling handling method using dynamic home agency technology at the whole ip framework |
| 05/06/2004 | WO2004021624A3 Sdu and method for dynamically managing wireless call settings |
| 05/06/2004 | WO2003098916A3 High-resolution image projection |
| 05/06/2004 | WO2003096588A3 Methods and apparatus for extending mobile ip |
| 05/06/2004 | WO2003017695A9 A system and method for performing soft handoff in a wireless data network |
| 05/06/2004 | WO2003017582A9 A system and method for providing an addressing and proxy scheme for facilitating mobility of wireless nodes between wired access points on a core network of a communications network |
| 05/06/2004 | US20040088419 Passing information in a communication system |
| 05/06/2004 | US20040087319 Method and broadcast multicast service server for data broadcasting in third generation networks |
| 05/06/2004 | US20040086123 Location-independent packet routing and secure access in a short-range wireless networking environment |
| 05/06/2004 | US20040085944 Portable wireless internet gateway |
| 05/06/2004 | EP1415495A2 Dynamic dcch/fch switching |
| 05/06/2004 | EP1415488A1 Method for the transmission of data |
| 05/06/2004 | EP1415415A1 System and method for paging for voice over ip |
| 05/06/2004 | EP1155535A4 Methods for implementing a talkgroup call with competing sources in a multicast ip network |
| 05/04/2004 | US6732177 Intelligent signaling scheme for computer-readable medium for H.323 mobility architecture |
| 05/04/2004 | US6731929 Apparatus, and an associated method, for displaying packet-based data at mobile station |
| 05/04/2004 | US6731629 System and method for switching media packets for packet-based communication in a mobile communications network |
| 05/04/2004 | US6731621 Mobil communication system for providing IP packet communications and method for routing IP packets |
| 05/04/2004 | US6731617 Tunneling signaling method and apparatus |
| 04/29/2004 | WO2004036949A1 Method, network node and system for managing interfaces in a distributed radio access network |
| 04/29/2004 | WO2004036869A2 A system and method for connecting peripheral devices to a supporting network through a mobile station |
| 04/29/2004 | WO2004036834A1 Secured virtual private network with mobile nodes |
| 04/29/2004 | WO2004036786A1 Mobile node handoff methods and apparatus |
| 04/29/2004 | WO2004036332A2 Virtual private network with mobile nodes |
| 04/29/2004 | WO2004013998A3 Method and apparatus for effecting a handoff between two ip connections for time critical communications |
| 04/29/2004 | WO2003088615A3 Mobile node, router, server and method for mobile communications under ip version 6 (ipv6) protocol |
| 04/29/2004 | WO2003088532A8 Intrusion detection system for wireless networks |
| 04/29/2004 | US20040082339 Method of processing traffic in a mobile communication system |
| 04/29/2004 | US20040082338 Network resource manager in a mobile telecommunication system |
| 04/29/2004 | US20040082330 Method for handoff and redundancy using mobile IP |
| 04/29/2004 | US20040081192 Transmission of multicast and broadcast multimedia services via a radio interface |
| 04/29/2004 | US20040081128 Method for relocating the diversity point of a mobile station in a radio access network |
| 04/29/2004 | US20040081122 Method and system for fast IP connectivity in a mobile network |
| 04/29/2004 | US20040081118 Method and apparatus for providing user identity based routing in a wireless communications environment |
| 04/28/2004 | CN1493165A Internet session initiation on personal cellular telecommunications device, and customization protocol therefor |
| 04/28/2004 | CN1492716A Information packet communication terminal, communication system, communication method and communication program |
| 04/27/2004 | US6728536 Method and system for combined transmission of access specific access independent and application specific information over public IP networks between visiting and home networks |
| 04/27/2004 | US6728232 System and method for auto-configuration and discovery of IP to MAC address mapping and gateway presence in wireless peer-to-peer ad-hoc routing networks |
| 04/22/2004 | WO2004034726A1 Bit rate controlling means in a telecommunication system |
| 04/22/2004 | WO2004034670A1 Transport efficiency optimization for mobile ipv6 |
| 04/22/2004 | WO2004034669A1 Routing in a data communication network |
| 04/22/2004 | WO2004034648A2 Method for a wireless station to determine network metrics prior to associating with an access point |
| 04/22/2004 | WO2004034647A2 A method for a wireless station to locate and associate with a wireless network |
| 04/22/2004 | WO2004034622A2 System and method for supporting quality of service in vertical handovers between heterogeneous networks |
| 04/22/2004 | US20040078427 Internet session initiation on personal cellular telecommunications devices, and customization protocol therefor |
| 04/22/2004 | US20040077359 Method and apparatus for providing position profiles in mobile value-added services |
| 04/22/2004 | US20040077341 Multi-interface mobility client |
| 04/22/2004 | US20040077340 Mobile telephone device with idle screen |
| 04/21/2004 | EP1411681A2 Mobile communication system, mobile terminal, transfer device, and mobile communication method |
| 04/21/2004 | EP1410664A1 Ip-based gsm and umts system |
| 04/21/2004 | EP1410662A1 Group call management mechanism |
| 04/21/2004 | EP1410573A2 Mathods,apparatus,and systems for accessing mobile and voice over ip telephone networks with a mobile handset |
| 04/21/2004 | CN1491063A Method for shortening active receiving time and saving power in stand-by mode |
| 04/21/2004 | CN1491005A Method for transmitting network packets and network components concerned |
| 04/20/2004 | US6725047 Floating IP address for roaming internet connected subscriber units |
| 04/15/2004 | WO2004032555A1 Soft stream hand over |
| 04/15/2004 | WO2004032494A1 Information processing device and method, program, and recording medium |
| 04/15/2004 | WO2004031887A2 Method and system of transferring session speed and state information between access and home networks |
| 04/15/2004 | WO2004030432A2 System for resource authorization during handovers |
| 04/15/2004 | US20040073619 System and method for pushing information from a host system to a mobile data communication device |
| 04/15/2004 | US20040072587 Mobile wireless apparatus, base station wireless apparatus, and recording medium thereor |
| 04/15/2004 | US20040072569 Mobile communication system, mobile terminal transfer device, and mobile communication method |
| 04/15/2004 | US20040072564 Communication method |
| 04/15/2004 | US20040071126 Method, network node and system for managing interfaces in a distributed radio access network |
| 04/15/2004 | US20040071122 System and method for connecting peripheral devices to a supporting network through a mobile station |
| 04/15/2004 | US20040071120 Transport efficiency optimization for mobile IPv6 |
| 04/15/2004 | US20040071109 Wireless device and network with improved functional architecture |
| 04/14/2004 | EP1408677A1 Integrated Access Device storing audio announcements |
| 04/14/2004 | EP1408666A1 Routing in a data communication network |
| 04/14/2004 | EP1407584A1 Group call service with efficient transmission of voice packets on a cdma radio link |
| 04/14/2004 | EP1269710B1 Data packet numbering in packet-switched data transmission |
| 04/14/2004 | CN1489842A Dynamic bandwidth allocation for multiple access communication using session queues |
| 04/14/2004 | CN1489395A Method for distributing business channels for GSM system |
| 04/08/2004 | WO2004030386A1 A communication system |
| 04/08/2004 | WO2004030380A1 Method of and system for transmitting messaging service messages between two telecommunications system using different message structures |