Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol]
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
12/2005
12/07/2005CN1705383A Method for controlling changes of service bearing mode
12/07/2005CN1231079C Method for indicating macro mobile object in access network and access system
12/06/2005US6973506 Position identifier management apparatus and method, mobile computer, and position identifier processing method
12/06/2005US6973309 Method and system for re-direction and handoff for pre-paid mobile services in third generation networks
12/06/2005US6973068 Mobile IP communication scheme incorporating individual user authentication
12/01/2005WO2005115028A1 A method for communication over an ip-based wireless wide are network and the internet
12/01/2005WO2005115026A2 Radio network control
12/01/2005WO2005115023A2 Wireless communications system including a target base station capable of notifying of channel resource reservation status
12/01/2005WO2005114963A1 A method of communication
12/01/2005WO2005114918A2 Messaging in an unlicensed mobile access telecommunications system
12/01/2005WO2005036902A3 Telecommunications system
12/01/2005WO2004070989A3 Methods and apparatus for the utilization of core based nodes for state transfer
12/01/2005US20050266848 Performing handover by deferring IP address establishment
12/01/2005US20050266846 Method and apparatus for providing enhanced messages on common control channel in wireless communication system
12/01/2005US20050266842 Methods and apparatus for CDMA2000/GPRS roaming
12/01/2005US20050265503 Method and system for enabling device functions based on distance information
12/01/2005US20050265380 Home agent system
12/01/2005US20050265363 Methods and apparatus for data transfer in a packet-switched data network
12/01/2005US20050265360 IP addressing to support IPv4 and IPv6
12/01/2005US20050265312 VoIP service threshold determination by home wireless router
12/01/2005US20050265304 Common subscriber managing apparatus and method based on functional modeling of a common subscriber server for use in an ALL-IP network
12/01/2005US20050265278 Multimedia communication using co-located care of address for bearer traffic
12/01/2005US20050265277 System and method for sending IP packets to a mobile station transitioning from dormant state to active state
12/01/2005US20050265276 Communication system and communication control equipment
12/01/2005CA2811040A1 Delivery of information over a communication channel
12/01/2005CA2567326A1 Radio network control
12/01/2005CA2566719A1 Messaging in an unlicensed mobile access telecommunications system
11/2005
11/30/2005EP1601155A2 Method for processing VOD data in mobile station
11/30/2005EP1601141A1 Interworking in a communication system
11/30/2005EP1601138A1 Linkage information management system and message transfer control system
11/30/2005EP1600023A2 System, method, and apparatus for associating access points with stations in a wireless network
11/30/2005EP1600016A1 Wireless system with automatic channel and power selection for access points
11/30/2005EP1600012A1 Wireless access protocol system and method
11/30/2005EP1599972A1 Method and wirelessly connectable communications device for packet-oriented data transmission
11/30/2005EP1599970A2 Method and system for avoiding tcp packet retransmission during mobile device handoff
11/30/2005EP1599960A2 System and method for channel selection in a wireless network
11/30/2005EP1512260B1 Method and device for authenticating a subscriber for utilizing services in a wireless lan (wlan)
11/30/2005CN1703877A Service level allocation for IP networks
11/30/2005CN1703102A Method for transmitting multimedia short messages in end-to-end mode within security product
11/30/2005CN1703050A Communication system and communication control equipment
11/30/2005CN1230013C System and method for scheduling and sending protocol data unit
11/29/2005US6970926 Dispatch call server in a packet based communication network
11/29/2005US6970694 Method and apparatus for mobile based access point name (APN) selection
11/29/2005US6970452 Common subscriber managing apparatus and method based on functional modeling of a common subscriber server for use in an ALL-IP network and method therefor
11/29/2005US6970445 Methods and apparatus for supporting session signaling and mobility management in a communications system
11/29/2005US6969838 Image sensor
11/24/2005WO2005029744A3 Ultra-wideband communication protocol
11/24/2005US20050259687 Method and apparatus for providing multiple quality of service levels in a wireless packet data services connection
11/24/2005US20050259673 Method and system for end-to-end communication between a universal integrated circuit card and a remote entity over an IP-based wireless wide area network and the internet
11/24/2005US20050259626 Method of communication
11/24/2005US20050259620 Linkage information management system and message transfer control system
11/24/2005US20050259612 Seamless interfacing for instant messaging and internet telephony across wireless networks
11/24/2005US20050259610 Wireless communications system including a target base station capable of notifying of channel resource reservation status
11/23/2005EP1598993A1 Mobility protocol management apparatus for a IP communications network device to ensure continuity of service
11/23/2005EP1598992A1 Mobile terminal management system, mobile terminal, agent, and program
11/23/2005EP1597934A2 Radio terminal session control and interface set up method
11/23/2005EP1597858A1 Method for separating ip packets which can be allocated to specific groups and corresponding ip packet
11/23/2005EP1506639A4 Wireles gateway, and associated method, for a packet radio communication system
11/23/2005EP1374481B1 Monitoring of network performances in a mobile network
11/23/2005CN1701617A Method of and system for transmitting messaging service messages between two telecommunications system using different message structures
11/23/2005CN1700790A Software download method with session mobility support in mobile communication system
11/23/2005CN1700655A Mobility protocol management apparatus for an ip communication network equipment with a view to continuity of service
11/23/2005CN1228953C Mobile internet protocol system and its route optimizing method
11/22/2005US6967941 System and method for inter-domain mobility management
11/17/2005WO2005109944A1 Handover method, mobile terminal, home agent, access router, and mobile router
11/17/2005WO2005109927A2 Multi-to-multi point ad-hoc wireless data transfer protocol
11/17/2005WO2005109804A2 Session initiation protocol retransmission method
11/17/2005WO2005109793A1 A method for transmitting multimedia messages
11/17/2005WO2005109769A1 Common signaling method
11/17/2005WO2005109768A1 Minimized ip connectivity establishment procedures
11/17/2005WO2005109767A1 Ip addressing to support ipv4 and ipv6
11/17/2005WO2005109694A1 Performing handover by deferring ip address establishment
11/17/2005US20050255880 Communication system with mobile terminal accessible to mobile communication network and local network simultaneously
11/17/2005US20050255877 System and method for coexistence in wireless networks
11/17/2005US20050255861 System for providing location-based services in a wireless network, such as locating sets of desired locations
11/17/2005US20050255832 Method of and system for transmitting messaging service messages between two telecommunications system using different message structures
11/17/2005US20050255811 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server
11/17/2005US20050254630 Communication system
11/17/2005US20050254471 Multi-to-multi point ad-hoc wireless data transfer protocol
11/17/2005US20050254470 Wireless packet communications system and method
11/17/2005US20050254418 Mobility protocol management apparatus for an IP communication network equipment with a view to continuity of service
11/16/2005EP1596554A2 Method for selectively maintaining and applying PPP compression in a wireless communication system
11/16/2005EP1595384A1 Provisioning server information in a mobile station
11/16/2005EP1595353A2 Methods and apparatus for the utilization of core based nodes for state transfer
11/16/2005CN1698289A Apparatus and method for fast call setup in a mobile communication system
11/16/2005CN1697539A Method for sharing data in handset synchronistically
11/16/2005CN1697531A Method for sending multimedia message
11/16/2005CN1227926C Method and apparatus for establishing packet-based connections in wireless network
11/15/2005US6965948 Method and apparatus for selective network access
11/15/2005US6965946 Method and apparatus for communication control of mobile computers in communication network systems using private IP addresses
11/15/2005CA2387346C Packet transmission method for mobile internet
11/10/2005WO2005107286A2 Routing protocol within hybrid-cellular networks
11/10/2005WO2005107279A1 Mobile station mobility in a wireless lan
11/10/2005WO2005107191A2 Method and system for supporting simultaneous data sessions on dissimilar access networks
11/10/2005WO2005107190A2 Method and system for providing an interface between switching equipment and 2g wireless interworking function
11/10/2005WO2005104796A2 Protocol for communication between access ports and wireless switches
11/10/2005WO2005048512A3 Arrangement in an access router for optimizing mobile router connections based on delegated network prefixes
11/10/2005US20050250491 System and method for inter-domain mobility management
11/10/2005US20050250447 Communication system
11/10/2005US20050249241 Apparatus, and an associated method, for routing data through logical layers of a communication device
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