Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
06/2008
06/18/2008CN100396135C Method for reporting RAB assignation fault in wide-band CDMA system
06/18/2008CN100396117C Method for realizing speech service switching to circuit type data service
06/18/2008CN100396109C Method for obtaining information of radio access carrier setting-up status
06/18/2008CN100396074C Method, device and system for providing pre-payment service
06/17/2008US7389412 System and method for secure network roaming
06/17/2008US7389120 System and method of providing private dispatch calling between users in distinct geographical areas
06/17/2008US7389109 Methods and apparatus for selecting a communication network
06/17/2008US7389105 Billing in a packet data network
06/17/2008US7388854 System for interconnecting wired and wireless phone services and method for processing call
06/17/2008US7388850 Communication system, communication controlling method, communication node, communication mediator node, communication mediating program, session moving method, and session moving program
06/17/2008CA2347283C Method to configure a communication link for data transmission
06/12/2008WO2008070434A1 Mobile device call to computing device
06/12/2008WO2008068848A1 Mobile communication terminal and communication control method
06/12/2008WO2008067654A1 Method and system for communicating between devices
06/12/2008WO2008042569A3 Backhaul-level call admission control for a wireless mesh network
06/12/2008WO2008039430A3 Client-based solution for seamless access to applications across networks
06/12/2008US20080139215 Apparatus and method for providing data service in portable terminal
06/12/2008US20080139200 Preventing self-induced interference in dual-radio device
06/12/2008US20080139199 Method and system for communicating a message attachment
06/12/2008US20080139186 Establishing Communications Sessions
06/12/2008US20080137642 Mobile device call to computing device
06/12/2008US20080137628 Communication terminal, communication method and communication program
06/12/2008US20080137627 Method and system for coexistence between 20 mhz and 40 mhz overlapping basic service sets (obss) in wireless local area networks
06/12/2008US20080137625 Communication System Resource Management Device Resource Management Method Communication Management Device and Communication Management Method
06/12/2008US20080137603 Method of implicit deassignment of resources
06/12/2008US20080137595 Methods and systems for base station installation in distributed call processing networks
06/12/2008DE102006057817A1 Method for control of establishment of connections of mobile phone, involves accessing two network, and presence status of communication partner in primary network is examined automatically
06/12/2008CA2670518A1 Method and system for communicating between devices
06/12/2008CA2668575A1 Control signal transmission for wireless communication systems
06/12/2008CA2668573A1 Mobile device call to computing device
06/11/2008EP1931122A1 Methods and apparatus for use in controlling a scan rate for scanning operations in a mobile communication device
06/11/2008EP1931111A2 Wireless communication apparatus and wireless communication method
06/11/2008EP1931086A2 A method and system for coexistence between 20 MHZ and 40 MHZ overlapping basic service sets (OBSS) in wireless local area networks
06/11/2008EP1931078A2 CDMA communication system which selectively suppresses data transmissions during establishment of a communication channel
06/11/2008EP1931061A1 Mobile wireless communication apparatus and method for managing connection status thereof
06/11/2008EP1929823A1 Method and apparatus for simultaneously communicating on a voice channel and broadcast channel
06/11/2008EP1929812A2 Notification of incumbent users in dynamic spectrum access wireless systems
06/11/2008EP1929810A1 System and method for distributing wireless network access parameters
06/11/2008EP1929800A2 Restructuring data packets to improve voice quality at low bandwidth conditions in wireless networks
06/11/2008EP1929716A1 Preserved bearers
06/11/2008EP1929714A2 Method of recovering communication access in dynamic spectrum access wireless systems
06/11/2008EP1929703A1 System and method for providing simultaneous multiple push-to-talk over cellular multimedia service
06/11/2008EP1929661A2 A method of transmitting data in cellular networks using cooperative relaying
06/11/2008EP1929660A2 A method of identifying a space-time encoded signal in a wireless communication system
06/11/2008EP1929645A2 Enhanced dls and hcca principles
06/11/2008EP1449395B1 Radiotelephone system
06/11/2008EP1442567B1 Wireless multipurpose communication system
06/11/2008CN101199229A Wireless handoffs between multiple networks
06/11/2008CN101199225A 递减指配的使用 Decreasing the use of the assignment
06/11/2008CN101199221A Method for administrating peripheral unit with SIM card in wireless communication terminal and peripheral unit implementing the method
06/11/2008CN101198159A Method for processing emergency service call accessed in interoperability network with global microwave
06/11/2008CN101198109A Communication construction, wireless access point and media broadcasts from the same
06/11/2008CN101198101A Method for implementing centralized service chairman party conference service of IP multimedia subsystem
06/11/2008CN100394827C Anti-activating method and related apparatus for multi-media and multiple-broadcasting service
06/11/2008CN100394825C Method and apparatus for call setup latency reduction
06/11/2008CN100394820C Cellular radiotelephone system with remotely programmed mobile stations
06/11/2008CN100394819C Cellular radiotelephone system with remotely programmed mobile stations
06/10/2008US7386301 Method and apparatus for mobile based access point name (APN) selection
06/10/2008US7385960 Measurement based mechanism to enable two wireless devices to directly communicate with each other to support traffic prioritization
06/10/2008US7385951 Methods of transmitting and signaling over a reverse link in wireless systems
06/10/2008US7385476 Method and system for communicating data to a wireless access point
06/10/2008CA2327616C Method and apparatus to control cell substitution
06/05/2008WO2008067355A2 On demand radio access technology selection
06/05/2008WO2008067354A2 Apparatus and method for utilizing the transport layer to provide measurement opportunities for the physical layer in a multi-mode network
06/05/2008WO2008067248A2 Detection for end of service using dynamic inactivity timer thresholds
06/05/2008WO2008066236A2 Method of controlling call setup in wireless communication system
06/05/2008WO2008066139A1 Mobile communication system, base station device, mobile station device, and mobile communication method
06/05/2008WO2008065712A1 Wireless control apparatus, mobile station apparatus and wireless control method
06/05/2008WO2008065246A1 Packet radio communication device
06/05/2008WO2008064996A1 Floor control for push-to-translate-speech (ptts) service
06/05/2008WO2008064597A1 Method and device for testing service type
06/05/2008WO2008064583A1 A method for processing call and a service control device and a call processing system
06/05/2008WO2008045957A3 Registration of a terminal with a location server for user plane location
06/05/2008WO2008017776A3 Method and system of authenticating users in a communication network
06/05/2008WO2008011233A3 System and method for suspending a wireless call while performing another wireless communications session
06/05/2008US20080132291 On demand radio access technology selection
06/05/2008US20080132259 System and method of providing access to instant messaging services via a wireless network
06/05/2008US20080132234 Apparatus and method for utilizing the transport layer to provide measurement opportunities for the physical layer in a multi-mode network
06/05/2008US20080132227 Apparatus and method for operating a communications device in a mobile communications network
06/05/2008US20080132216 Forwarding Messages Via Intermediate Telephones
06/05/2008US20080130637 Maintaining Consistent Network Connections While Moving Through Wireless Networks
06/05/2008US20080130594 System and Method for Maintaining Packet Protocol Context
06/05/2008US20080130576 Apparatus and method for interworking wireless lan and portable internet
06/05/2008US20080130575 System and data exchanging method for interworking wireless lan and portable internet
06/05/2008US20080130560 Method and apparatus for keep-alive bits transmission
06/05/2008US20080130532 Packet radio communication device
06/05/2008CA2611353A1 Methods and apparatus for use in controlling a scan rate for scanning operations in a mobile communication device
06/04/2008EP1928188A1 Floor control for push-to-translate-speech (PTTS) service
06/04/2008EP1928143A1 System and method for maintaining packet protocol context
06/04/2008EP1928132A2 Method of enhancing continuous packet connectivity in a wireless communications system and related apparatus
06/04/2008EP1928126A2 Mobile equipment, base station apparatus ans communication control method
06/04/2008EP1927258A2 Method and appratus for multiplexing multiple reverse feedback channels in multicarrier wireless networks
06/04/2008EP1927255A2 Conferencing pstn gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
06/04/2008EP1927194A2 Establishing additional reverse link carriers in multi-carrier wireless system
06/04/2008EP1927055A2 Color multimedia message
06/04/2008EP1421749B1 Method for optimizing performance in wireless networks using snmp agents
06/04/2008CN101194530A Method to detect user equipment stuck on a dedicated channel
06/04/2008CN101193446A A signaling wireless network controller and UI management method
06/04/2008CN101193442A A system, method and device for realizing mobile multimedia call
06/04/2008CN101193433A A method for relaying smart service call