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)
09/2003
09/30/2003US6628629 Reservation based prioritization method for wireless transmission of latency and jitter sensitive IP-flows in a wireless point to multi-point transmission system
09/25/2003WO2003079716A1 Method and apparatus for handoff in a communication system supporting multiple-service instances
09/25/2003WO2003079709A1 System and method for auto-configuration and discovery of ip to mac address mapping and gateway presence
09/25/2003WO2003079660A1 Method and system for re-direction and handoff for pre-paid mobile services in third generation networks
09/25/2003WO2003051083A3 System and method for maximizing capacity in a telecommunications system
09/25/2003WO2003036886A3 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
09/25/2003WO2003021838A3 Multicast group management in telecommunication networks
09/25/2003WO2003021372A3 System and method for providing two-way communications network transmissions over internet protocol
09/25/2003WO2003015360A3 System and method for secure network roaming
09/25/2003WO2003003653A3 Transcoding sms-based streamed messages to sip-based ip signals in wireless and wireline networks
09/25/2003US20030182433 Methods and apparatus for mobile IP home agent clustering
09/25/2003US20030181214 Method and apparatus for adaptive measurement of round-trip time in ARQ protocols and using the same for controlling flow of data in a communication system
09/25/2003US20030179750 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
09/25/2003US20030179742 Method and apparatus for disseminating topology information and for discovering new neighboring nodes
09/25/2003US20030179731 Communication method and system
09/25/2003US20030179720 Congestion control in wireless telecommunication networks
09/25/2003CA2478905A1 System and method for auto-configuration and discovery of ip to mac address mapping and gateway presence
09/24/2003EP1347662A1 Assignment of QoS within a radio access network
09/24/2003EP1347614A2 Communication method and system in a cellular network with resource reservation
09/24/2003EP1346588A2 Mobile telephone device with idle screen
09/24/2003EP1346275A2 Ergonomic system for control of devices through portable wireless terminals
09/24/2003CN1444831A Method for establish packet-based connections in wireless network
09/24/2003CN1444824A Common charging identifier for communication networks
09/18/2003WO2002017572A3 Seamless roaming options in an ieee 802.11 compliant network
09/18/2003US20030176188 Method for extending mobile IP and AAA to enable integrated support for local access and roaming access connectivity
09/18/2003US20030174733 Packet transmission system, packet transmission method, packet transmission device, home agent, mobile terminal, and access router
09/18/2003CA2743822A1 Systems and methods for high rate ofdm communications
09/17/2003EP1345463A2 Mobile node, mobile communication system, and communication control program
09/17/2003EP1345371A2 Packet transmission system, packet transmission method, packet transmission device, home agent, mobile terminal, and access router
09/17/2003EP1344416A1 Method for transmitting packets over circuit-switched network
09/12/2003WO2003075596A1 Allocation of an s-cscf to a subscriber
09/12/2003WO2003075486A1 Method and system of load control
09/12/2003WO2003075022A1 Port routing functionality
09/12/2003CA2477602A1 Port routing functionality
09/11/2003WO2003075526A1 Medium streaming distribution system
09/11/2003US20030171117 Method and apparatus for handoff in a communication system supporting multiple service instances
09/11/2003US20030169771 Apparatus and method for reordering traffic flow templates in a mobile communication system
09/11/2003US20030169768 Call initiation for legacy mobile circuit switched domain wireless systems
09/11/2003US20030169720 Subscriber unit in a hybrid link incorporating spatial multiplexing
09/11/2003US20030169713 Zero-configuration secure mobility networking technique with web-base authentication interface for large WLAN networks
09/11/2003US20030169189 Robust system for transmitting and receiving map data
09/10/2003EP1343344A1 Communication system for adding data transmission origin information to data
09/10/2003EP1343093A1 Method and device for authenticating user
09/10/2003EP1342388A1 Positioning of terminal equipment
09/09/2003US6618595 Process and arrangement for executing protocols between telecommunications devices in wireless telecommunications systems
09/09/2003US6618592 Mobile internet access
09/04/2003WO2003073723A2 Methods and apparatus for mobile ip home agent clustering
09/04/2003WO2003047162A3 Policy co-ordination in a communications network
09/04/2003WO2002035794A3 Telecommunications routing
09/04/2003US20030165133 Downloading web pages
09/04/2003CA2477304A1 Methods and apparatus for mobile ip home agent clustering
09/03/2003EP1340356A1 Method for handover between heterogeneous communications networks
09/03/2003EP1340337A2 Location-independent packet routing and secure access in a short-range wireless networking environment
09/02/2003US6614774 Method and system for providing wireless mobile server and peer-to-peer services with dynamic DNS update
08/2003
08/28/2003WO2003071821A1 Mobile ip registration methods in wirless system
08/28/2003US20030161331 Communication system, communication controlling method, communication node, communication mediator node, communication mediating program, session moving method, and session moving program
08/28/2003US20030161284 Universal mobile telecommunications system ("UMTS") network, a base station therefor, and a user terminal therefor
08/28/2003CA2474768A1 Mobile ip registration methods in wireless system
08/27/2003EP1339250A2 Using subnet relations for paging, authentication, association and to activate network interfaces in heterogeneous access networks
08/27/2003EP1339200A2 System, device and method for moving a communication session between network nodes by means of a communication mediator
08/27/2003EP1337928A1 Wireless communications invisible proxy and hooking systems and methods
08/27/2003CN1439215A Method and apparatus for servicing specified events by a mobile station application
08/27/2003CN1119914C Distributed infrastructure for wireless data communications
08/21/2003WO2003069871A1 Method and apparatus for conserving home agent resources in a wireless communication system supporting mobile ip
08/21/2003WO2003069838A1 Adaptive measurement of round-trip time in automatic retransmission request (arq) protocols and using an abort timer started at receipt of a negative acknowledgement (nak)
08/21/2003WO2003036438A3 System and method for session control in a mobile internet protocol network
08/21/2003WO2001093434A3 Method and system for enabling device functions based on distance information
08/21/2003WO2001089157A3 Mobile internet protocol on a signaling channel
08/21/2003US20030158938 Methods of performing mobile IP registration in a wireless communication system
08/21/2003US20030156596 Base station device, radio communication system, and packet communication method
08/21/2003US20030156591 Shared application access for data services in wireless telecommunication systems
08/21/2003CA2475161A1 Adaptive measurement of round-trip time in automatic retransmission request (arq) protocols using an abort timer started at receipt of a negative acknowledgement (nak)
08/20/2003EP1336310A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336277A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003CN1437835A A method for performing a mobile user terminal route update in a telecommunication network operated based on the internet protocol
08/20/2003CN1437830A Method for making data transmission more effective and a data transmission protocol
08/20/2003CN1437829A Efficient early protocol detecting method
08/20/2003CN1437421A Apparatus and method for rearranging service flow module in mobile communication system
08/20/2003CN1437362A Communication system, communication control method, communication node, communication medium node, communication medium program, session mobile method
08/14/2003WO2003067439A1 A method for extending mobile ip and aaa to enable integrated support for local access and roaming access connectivity
08/14/2003WO2003067384A2 Controlling hand-off in a mobile node with two mobile ip clients
08/14/2003US20030153325 Method and apparatus for conserving home agent resources in mobile IP deployment
08/14/2003US20030153324 Method and apparatus for conserving home agent resources in mobile IP deployment
08/14/2003US20030153314 Method for performing a handoff in an ALL-IP network
08/14/2003US20030152095 Dynamic bandwidth allocation for multiple access communication using session queues
08/14/2003US20030152042 Method and system for adding IP routes to a routing mobile terminal with 3G messages
08/13/2003EP1334639A1 Optimal gateway discovery while roaming
08/13/2003EP1334578A2 Wireless clock synchronization
08/13/2003EP1004211B1 Point-to-multipoint mobile radio transmission
08/13/2003CN1436009A Router for mobile communication network and mobile communication terminal
08/13/2003CN1436007A Method and system for inquiry of user identification in mobile communication system
08/13/2003CN1118166C Speech transmission between terminals in different networks
08/12/2003CA2249830C Inter-working function selection system in a network
08/07/2003WO2003065660A1 Method for achieving the interaction between terminals of telecommunication networks and related system
08/07/2003WO2003065237A1 Method and apparatus for dormant mode support with paging
08/07/2003WO2003065152A2 Method and system for adding ip routes to a routing mobile terminal with 3g messages
08/07/2003US20030148779 System and method of expediting call establishment in mobile communications
08/07/2003US20030148777 Using subnet relations for paging, authentication, association and to activate network interfaces in heterogeneous access networks
08/07/2003US20030148763 Information delivery system
08/07/2003US20030147389 Method for transmitting broadband, ip-based data streams in a point-to-many-points communications network
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