| 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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| 12/23/2004 | WO2004111750A2 Mobile terminal device and hand-off method thereof |
| 12/23/2004 | US20040260937 Apparatus and method for security management in wireless IP networks |
| 12/23/2004 | US20040260831 Link latency determination for optimal mobile IP re-registration |
| 12/23/2004 | US20040259567 Location management system and a paging server in a wireless ip network |
| 12/23/2004 | US20040258059 Electrical devices with improved communication |
| 12/23/2004 | US20040258021 Program for voice talking, voice talking method, and voice talking apparatus |
| 12/23/2004 | US20040258008 Network system, control apparatus, router device, access point and mobile terminal |
| 12/22/2004 | EP1489790A2 Paging control in an IP network |
| 12/22/2004 | EP1488657A1 A method for exchanging user-specific data from a mobile network to a service application of an external service provider using a unique application user id code |
| 12/22/2004 | EP1488609A1 Communication system and method |
| 12/22/2004 | EP1488605A1 Method of data transfer in mobile and fixed telecommunications systems |
| 12/22/2004 | EP1488544A1 Tdd-rlan wireless telecommunication system with ran ip gateway and methods |
| 12/22/2004 | CN1557089A Process, arrangement, devices for seizure of a shared telephone line |
| 12/22/2004 | CN1557076A Method for multihop routing for distributed WLAN networks |
| 12/22/2004 | CN1556655A Integrated calling system for realizing flexible exchange multikind signalling and calling treatment method |
| 12/22/2004 | CN1556612A Network medium content safety macromonitoring method |
| 12/22/2004 | CN1181655C Data packet transmission method in mobile IP |
| 12/16/2004 | WO2004110013A1 Packet communication device |
| 12/16/2004 | WO2004109993A1 Network system |
| 12/16/2004 | US20040255030 Simultanceous provisioning of two or more services with different architectures in a communication network |
| 12/16/2004 | US20040252696 System and method for controlling network, network controlling apparatus, and mobile terminal used in network control system |
| 12/16/2004 | US20040252673 Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center |
| 12/16/2004 | US20040252671 TCP/IP header compression format over wireless network |
| 12/16/2004 | US20040252653 Movement management method using distributed mobile ip |
| 12/15/2004 | EP1487221A1 Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center |
| 12/15/2004 | EP1486085A1 System and method for auto-configuration and discovery of ip to mac address mapping and gateway presence |
| 12/15/2004 | CN2664321Y Separate RLAN having RAN IP gateway |
| 12/15/2004 | CN1555662A Method for carrying out a QOS-oriented handoff between first and second IP-based, especially mobile IPV6-based, communication path, between mobile node (MN) and correspondent node (CN) |
| 12/15/2004 | CN1555205A Method and system for connecting a mobile terminal to a database |
| 12/15/2004 | CN1555184A Method for mobile terminal dialing Ip telephone to appeal channel |
| 12/15/2004 | CN1555004A Display card for increasing video play smooth degree |
| 12/15/2004 | CN1180579C Mobile communication system capable of effective transmitting packet and control method thereof |
| 12/14/2004 | US6832087 Low latency mobile initiated tunneling handoff |
| 12/14/2004 | US6831902 Routing information packets in a distributed network |
| 12/14/2004 | US6831901 System and method for retransmission of data |
| 12/09/2004 | WO2004107777A1 The triggering method of radio link layer transmitting window controlling information |
| 12/09/2004 | WO2004107702A1 Ip mobility |
| 12/09/2004 | WO2004107638A2 Improved wireless network cell controller |
| 12/09/2004 | WO2004107633A2 Predictive reservation of a communication link for a packet-based real-time media session |
| 12/09/2004 | WO2004107619A1 Burst transmission |
| 12/09/2004 | WO2004064359A3 Voice over ip portable transreceiver |
| 12/09/2004 | WO2004034647A3 A method for a wireless station to locate and associate with a wireless network |
| 12/09/2004 | WO2003088570A9 Method and system for setting up a multicast or broadcast transmission |
| 12/09/2004 | US20040249891 Method and apparatus for communication |
| 12/09/2004 | US20040249864 Method for the transmission of data |
| 12/09/2004 | US20040248580 Transmission channel selection apparatus |
| 12/09/2004 | US20040246984 Multicast group management in telecommunication networks |
| 12/09/2004 | US20040246939 Transmission of a binding update message indicating a care of address for delivering data packets to a mobile node via a unidirectional interface |
| 12/09/2004 | US20040246933 Arrangements and method in mobile internet communications systems |
| 12/09/2004 | US20040246931 Arrangement in a router of a mobile network for generating a local router prefix for anonymous route connections |
| 12/09/2004 | US20040246922 Making roaming decisions based on association qualities between wireless devices and wireless access points |
| 12/08/2004 | EP1483932A1 Method and apparatus for handoff in a communication system supporting multiple-service instances |
| 12/08/2004 | EP1483843A1 Method and system of load control |
| 12/08/2004 | EP1058989B1 Method of connecting base station to cellular system |
| 12/08/2004 | CN1553605A Trigger method for wireless chain circuit layer transmitting window control information |
| 12/08/2004 | CN1179527C Process and arrangement for executing protocols between telecommunication devices in wireless telecommunications systems |
| 12/02/2004 | WO2004105425A1 Link latency determination for mobile ip re-registration |
| 12/02/2004 | WO2004105414A1 Reduced latency in half-duplex wireless communications |
| 12/02/2004 | WO2004105408A1 Method for improving the reliability of low latency handoffs |
| 12/02/2004 | WO2004105331A1 Data communication system, communication device, and communication program thereof |
| 12/02/2004 | WO2004105272A1 Application handover method in mobile communication system, mobile management node used in the mobile communication system, and mobile node |
| 12/02/2004 | WO2004077846A3 System and method for selecting an access point in a wireless network |
| 12/02/2004 | WO2004051426A3 Method and apparatus for mobile-terminated short data burst communication |
| 12/02/2004 | WO2004049747A3 Multiple access wireless communications architecture |
| 12/02/2004 | WO2004031887A3 Method and system of transferring session speed and state information between access and home networks |
| 12/02/2004 | US20040240445 Wireless local area network system capable of supporting host mobility and an operation method therefor |
| 12/02/2004 | US20040240417 Repeater remote control system and method in mobile communication system |
| 12/02/2004 | US20040240414 Method for carrying out a qos-oriented handoff between a first and a second ip-based especially mobile ipv6-based communication path between a mobile node (mn) and a correspondent node (cn) |
| 12/02/2004 | US20040240413 Method and system for controlling packet transmission using bind update message upon handoff of mobile node in IPv6 based wireless network |
| 12/02/2004 | US20040240407 Predictive reservation of a communication link for a packet-based real-time media session |
| 12/02/2004 | US20040240393 Communication system, address management method, relay device, and management device |
| 12/02/2004 | US20040240392 Method of managing a mobility profile of a mobile node under an internet protocol version 6(IPv6)-based localized mobility management |
| 12/02/2004 | CA2525066A1 Reduced latency in half-duplex wireless communications |
| 12/02/2004 | CA2524719A1 Data communication system, communication device, and communication program thereof |
| 12/01/2004 | EP1482706A2 Method and system for controlling packet transmission using bind update message upon handoff of mobile node in IPv6 based wireless network |
| 12/01/2004 | EP1482681A1 Medium streaming distribution system |
| 12/01/2004 | EP1397926B1 Method and system for mobile ip nodes in heterogeneous networks |
| 12/01/2004 | CN1552166A Dynamic DCCH/FCH switching |
| 12/01/2004 | CN1552134A System and method for paging for voice over IP |
| 11/30/2004 | US6826406 Method for reconfiguring a cellular radio network connection |
| 11/30/2004 | US6826405 Apparatus and method for intelligent routing of data between a remote device and a host system |
| 11/30/2004 | US6826167 Mobile communication system |
| 11/30/2004 | US6826154 Method and apparatus for seamless mobility between different access technologies |
| 11/25/2004 | WO2004082299A3 Fast handover in mobile communications networks |
| 11/25/2004 | WO2004082224A3 Method of managing quality of service in a packet-mode mobile communication system |
| 11/25/2004 | WO2004073212A9 Apparatus and method for fast call setup in a mobile communication system |
| 11/25/2004 | US20040235465 Method for ascertaining a dynamic attribute of a system |
| 11/25/2004 | US20040233923 Method and system for transmitting data from a first data network into a second data network |
| 11/25/2004 | US20040233883 Data unit sending means and control method |
| 11/25/2004 | US20040233866 Method of software download with session mobility support in mobile communication systems |
| 11/24/2004 | EP1480408A1 Method of software download with session mobility support in mobile communication systems |
| 11/24/2004 | EP1479211A2 Methods and apparatus for mobile ip home agent clustering |
| 11/24/2004 | EP1478933A1 Port routing functionality |
| 11/24/2004 | CN1549634A System and method for seamless roaming between radio wide area net and radio local area net |
| 11/23/2004 | US6823461 Method and system for securely transferring context updates towards a mobile node in a wireless network |
| 11/23/2004 | US6822952 Maintaining packet data connectivity in a wireless communications network |
| 11/18/2004 | WO2004100452A1 Systems and methods for seamlessly proaming between a wireless wide area network and a wireless local area network |
| 11/18/2004 | WO2004100431A2 Method and architecture for accessing an internet protocol multimedia subsystem (ims) over a wireless local area network (wlan) |
| 11/18/2004 | WO2004099919A2 Delivery of data over wlan coupled to 3gpp |
| 11/18/2004 | WO2004071055A3 System and method for control of packet data serving node election in a mobile internet protocol network |