Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
11/2007
11/08/2007DE102006020835A1 Vorrichtung und Verfahren zur Unterstützung des Leistungsmerkmals "Hand Off Call" in FMC Netzen Apparatus and method to support the feature "handoff call" in FMC networks
11/08/2007CA2649229A1 Simplified method for ims registration in the event of emergency calls
11/08/2007CA2648107A1 Multiplexer to transmitter interface protocol
11/07/2007EP1853038A2 System and method for providing remote data access for a mobile communication device
11/07/2007EP1851931A1 Local mobility management in mobile internet protocol network
11/07/2007CN101069451A Method for processing quality of service of a data transport channel
11/07/2007CN101069438A Cellphone presence and locating system using a SIM card transmitter
11/07/2007CN101069404A Method and system for opening a network link
11/07/2007CN101068213A Switch method, group broadcasting adding method and insertion router in proxy mobile IP
11/06/2007US7293107 Method and apparatus for providing mobile and other intermittent connectivity in a computing environment
11/06/2007US7292855 Apparatus, and associated method, for facilitating formation of multiple mobile IP data sessions at a mobile node
11/06/2007US7292575 Method and system for multi-protocol label switching (MPLS) based data flow aggregation in a third generation (3G) cellular telecommunication system
11/06/2007US7292565 Communication method
11/06/2007US7292558 Method and apparatus for a centralized home agent function
11/01/2007WO2007123312A1 Apparatus and method of handover for mobile node
11/01/2007WO2007121663A1 A system, device and method for a mobile user equipment (ue) in circuit switching networks to access ims
11/01/2007WO2007064653A3 System and method for improved wifi/wimax retail installation management
11/01/2007WO2006109977A3 A method of initializing and establishing links in a multi-mode mobile terminal
11/01/2007US20070254677 Method and system to enable paging for mobile ip nodes
11/01/2007US20070254661 Fast handoff support for wireless networks
11/01/2007US20070254648 Fixed mobile roaming service solution
11/01/2007US20070254625 System and method for supporting voice call continuity for voip emergency calls
11/01/2007US20070254605 Systems and Methods for Facilitating Instant Communications Over Distributed Cellular Networks
11/01/2007US20070253371 System and method for traffic localization
11/01/2007US20070253359 Network initiated mobility management for mobile terminals
11/01/2007US20070253356 Wireless device and method of communicating data through a wireless device
11/01/2007CA2647992A1 Apparatus and method of handover for mobile node
10/2007
10/31/2007EP1850620A1 Mobile communication network subscriber information management system, subscriber information management method, communication control device, communication terminal, and communication control method
10/31/2007EP1850559A1 Method and system for seamless handover to a portable internet network by keeping the same IP address
10/31/2007EP1850553A1 A method and an apparatus for realizing wap browse service
10/31/2007EP1849332A1 Control of data call origination based on prior origination attempts
10/31/2007EP1849314A1 Establishing network address of mobile terminal in mobile communication system
10/31/2007EP1849285A1 Framework of media-independent pre-authentication
10/31/2007EP1849281A1 Radio transmission system and method for the operation thereof
10/31/2007EP1849270A1 Interworking
10/31/2007EP1849262A2 A method of allocating an internet protocol address in a broadband wireless access system
10/31/2007EP1849259A2 Network discovery mechanisms
10/31/2007EP1421810B1 System and method for addressing a mobile device in an ip-based wireless network
10/31/2007EP0961499B1 Predictive coding method and decoding method for dynamic image
10/31/2007DE10331893B4 Verfahren zum Sparen von Leistung durch Reduzierung der Zeit des aktiven Empfangs im Standby-Betrieb Method for conserving power by reducing the period of active reception in standby mode
10/31/2007DE102006019719A1 Emergency call connection installing method, involves avoiding emergency call connection on Internet protocol multimedia system registration of equipment at system for emergency call connection, if equipment is already registered at system
10/31/2007CN101064941A Apparatus, system and method for controlling conversation
10/31/2007CN101064938A Method for applying MIP when the mobile terminal switched between 3GPP and non-3GPP access system
10/31/2007CN101064937A Method and system for accessing home zone of roaming users
10/31/2007CN101064936A Method and system for accessing home zone of roaming users
10/31/2007CN101064886A Wireless equipment and method for transmitting data through wireless equipment
10/31/2007CN101064884A Method for processing message based on terminal R3 mobile mode
10/31/2007CN101064863A Method and system for providing media resource service in IMS network
10/30/2007US7289464 Compression using program tokens
10/30/2007US7289463 Hierarchical wireless network and an associated method for delivering IP packets to mobile stations
10/30/2007US7289453 Adaptive quality-of-service reservation and pre-allocation for mobile systems
10/25/2007WO2007121331A2 Mobile computing device geographic location determination
10/25/2007WO2007121295A2 Configuring a host device by way of mmp
10/25/2007WO2007121037A2 Method and apparatus for reordering fragments within a mac layer service data unit within a downlink frame
10/25/2007WO2007121026A2 Method and apparatus for prediction of a connection identifier in a downlink burst
10/25/2007WO2007120921A2 Fixed mobile roaming service solution
10/25/2007WO2007120915A2 System and method for traffic localization
10/25/2007WO2007120908A2 Method and apparatus for supporting routing area update procedures in a long term evolution general packet radio service tunneling protocol-based system
10/25/2007WO2007119024A1 Management of applicative streams in mobile networks
10/25/2007WO2006132722A3 Method and system for sip-based mobility management
10/25/2007WO2006118732A3 Method and apparatus for link layer assisted handoff
10/25/2007US20070249377 Method for creating a peer-to-peer immediate messaging solution without using an instant messaging server
10/25/2007US20070249349 Apparatus and method of handover for mobile node
10/25/2007US20070249348 Apparatus and method of handover for mobile node
10/25/2007US20070248106 Method for Implementing Resources Reservation in Access Configuration Mode in Next Generation Network
10/25/2007US20070248064 Method and apparatus for supporting routing area update procedures in a long term evolution general packet radio service tunneling protocol-based system
10/25/2007US20070248063 Distributed Resource Reservation in a Wireless Adhoc Network
10/25/2007US20070248062 Mobile network operator multihoming and enterprise VPN solution
10/25/2007US20070248056 Application managed transition of ip connections
10/25/2007US20070248054 Method for reconfiguring mobility platform, and device applying the method
10/25/2007US20070248039 Wireless Network Architecture
10/25/2007CA2619648A1 Mobile computing device geographic location determination
10/24/2007EP1848163A1 Communication network control system
10/24/2007EP1847134A2 Mobile telephone voip/cellular seamless roaming switching controller
10/24/2007EP1847121A1 Display device with speaker grill
10/24/2007EP1846832A2 Methods, systems, and computer program products for clustering and communicating between internet protocol multimedia subsystem (ims) entities
10/24/2007CN101061734A Mobile communication system, mobile station and radio base station
10/24/2007CN101061729A Method and related mobile communication system for providing combinational network services
10/24/2007CN101061672A Communication system, wireless lan base station controller, and wireless lan base station device
10/24/2007CN101060708A A terminal switching method and system
10/24/2007CN101060704A An Internet protocol multimedia subsystem domain emergency register method
10/24/2007CN101060703A User equipment switching policy and charging control method
10/24/2007CN101060692A A switching method and system for wireless evolution network
10/24/2007CN101060653A A method and system for realizing the label service in the wireless communication system
10/24/2007CN101060650A 消息业务实现方法和消息应用服务器 Message service and messaging application server implementation
10/24/2007CN101060491A Mobile terminal, control apparatus, home agent and packet communications method
10/24/2007CN100345397C Mobile communicaton system, radio network controller and its data transmission method
10/23/2007US7286671 Secure network access method
10/23/2007US7286520 Mobile terminal equipment and packet communication method between terminals
10/23/2007US7286512 System and method for supporting alternative addressessing in a mobile network
10/23/2007US7286510 Method and apparatus for providing compatibility between elements of a wireless communication system
10/23/2007US7286507 Method and system for dynamically routing between a radio access network and distributed antenna system remote antenna units
10/18/2007WO2007117950A1 Methods and apparatus for providing an access profile system associated with a broadband wireless access network
10/18/2007WO2007117461A2 System and method for active geographic redundancy
10/18/2007WO2007117308A2 Method and apparatus for transporting ip datagrams over flo network
10/18/2007WO2007116361A2 System and method for connecting nodes to a heterogeneous network without using a bridge concept
10/18/2007WO2007080495A3 Terminal, access point and method for roaming queries prior to association/authentication
10/18/2007WO2007072462A3 Voice call continuity for emergency calls
10/18/2007WO2007031956A3 Spectrum measurement management for dynamic spectrum access wireless systems
10/18/2007US20070243891 Sip2 mobile gateway