Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
04/2007
04/11/2007CN1947435A A fast call setup method
04/11/2007CN1947433A Channel allocation extension in wireless communications networks and methods
04/11/2007CN1947401A System and method for establishing a session initiation protocol communication session with a mobile terminal
04/11/2007CN1946338A Data processing device, measurement device, and data collection method
04/11/2007CN1946240A Call control method and exchanging device
04/11/2007CN1946232A Method, system and device for control call
04/11/2007CN1946230A Anti-theft method for cell phone
04/11/2007CN1946224A Method for detecting environment based on GSM base station platform structure large traffic volume system
04/11/2007CN1946211A Communication method between mobile terminal of GPRS/CDMA communication mode and central system
04/11/2007CN1946121A Method and system for providing pre-payment service
04/11/2007CN1946030A Set up method and its system for broadcast multi-cast service transmission mode
04/11/2007CN1310560C Communication system and method for holding mobile table marking therein
04/11/2007CN1310539C A method for cluster user to occupy reversed service channel
04/11/2007CN1310533C Method for priority holding up service channel by group user
04/11/2007CN1310531C A method for answering multiple calls
04/11/2007CN1310525C Method and system to transition from facsimile communications session to voice communications session
04/10/2007US7203527 Method and apparatus for reducing power of a CDMA mobile station by controlled transition from control hold to active state
04/10/2007US7203509 Method for managing communication sessions
04/10/2007US7203496 Storing query results to reduce number portability queries in wireless network
04/10/2007US7203492 Mobile communication method and system
04/10/2007US7203300 Automatic routing and information system for telephonic services
04/10/2007US7203200 Network-requested activation of packet data protocol context
04/10/2007US7203175 Arrangement for router attachments between roaming mobile routers in a mobile network
04/10/2007CA2532392C Method and system for power efficient dynamic wireless communications
04/10/2007CA2271052C Communication system, mobile services switching center and method for establishing a multi-dialogue communication between subscriber stations
04/05/2007WO2007038781A1 System and method for distributing wireless network access parameters
04/05/2007WO2007037644A1 System and method for providing simultaneous multiple push-to-talk over cellular multimedia service
04/05/2007WO2007037638A2 A method of transmitting data in cellular networks using cooperative relaying
04/05/2007WO2007037636A2 A method of identifying a space-time encoded signal in a wireless communication system
04/05/2007WO2007037372A1 Aggregation management method, aggregate node, and deaggregate node
04/05/2007WO2007037284A1 Radio communication terminal device, network device, mobile communication system, and position registering method
04/05/2007WO2007036962A1 Method communications network and method for managing voice calls during packet-switched sessions
04/05/2007WO2006126079A3 Expanded signalling capability for network element, user equipment and system
04/05/2007US20070077918 System and method for providing customized ring back tones using a gateway switching node
04/05/2007US20070076667 Apparatus, method and computer program product to provide Flow_ID management in MAC sub-layer for packet-optimized radio link layer
04/05/2007US20070076660 System and method for providing simultaneous multiple push-to-talk over cellular multimedia service
04/05/2007US20070076649 Techniques for heterogeneous radio cooperation
04/05/2007US20070076644 Method for reducing discarded slots and frames in a wireless communications system
04/05/2007US20070076643 Method and apparatus for adaptive multi-stage multi-threshold detection of paging indicators in wireless communication systems
04/05/2007US20070076614 Method for changing channels in wireless communication terminal and content service system
04/05/2007DE102006038986A1 Kameramodul-Vorrichtung mit reflexionsbeschichtetem Fensterglas Camera module device with reflexionsbeschichtetem window glass
04/05/2007DE102004032714B4 Kommunikationssystem, Verfahren zum Steuern eines Kommunikationssystems, Signalisierungseinrichtung, Steuereinrichtung und Verfahren zum Zuteilen von Funkressourcen in einem Kommunikationssystem Communication system, method of controlling a communication system, signaling means, control means and method for allocating radio resources in a communication system
04/05/2007CA2786705A1 Pilot grouping and route protocols in multi-carrier communication systems
04/05/2007CA2624172A1 A method of identifying a space-time encoded signal in a wireless communication system
04/05/2007CA2623944A1 System and method for distributing wireless network access parameters
04/04/2007EP1771033A2 Power saving mode in wireless communications
04/04/2007EP1770995A1 Electronic device system, electronic device, display device and communication control method of electronic device system
04/04/2007EP1770942A1 Connection configuration in a wireless telecommunications system using hash values
04/04/2007EP1770935A1 A method for implementing the access configuration mode resource reservation in the next generation network
04/04/2007EP1770930A1 System and method of unacknowledged network layer service access point identifier (NSAPI) recovery in sub-network dependent convergence protocol (SNDCP) communication
04/04/2007EP1770915A1 Policy control in the evolved system architecture
04/04/2007EP1769612A2 Method and apparatus for performing call setup for a video call in 3g-324m
04/04/2007EP1698084A4 Method and apparatus for notifying unavailability of broadcast/multicast services
04/04/2007EP1438866A4 Local phone number lookup and cache
04/04/2007EP1428336A4 Apparatus, and associated method, for multicasting data in a radio communications system
04/04/2007EP1224774B1 Activating packet data protocol context for roaming subscriber
04/04/2007EP1040691B1 Communication system and method for addressing multiple capacity wireless trunk
04/04/2007CN1943265A User guiding system, mobile communication terminal, and user guiding method
04/04/2007CN1943170A A communication control method and wireless communication apparatus
04/04/2007CN1943168A Method for reducing session establishment time in CDMA-2000 networks
04/04/2007CN1942000A Method for transmitting user data in wireless telecommunication system
04/04/2007CN1941999A Service processing method
04/04/2007CN1941997A Method for transmitting 3G1X speech call information to users under high-speed group data network
04/04/2007CN1941996A Method for receiving and processing user 3G1X speech call under high-speed group data network
04/04/2007CN1941995A Method for transferring protocol state in mobile telecommunication system
04/04/2007CN1941994A Method for transmitting HRPD service information based on cdma2000 1x call message
04/04/2007CN1941993A Method for controlling mobile-terminal text
04/04/2007CN1941991A Fast accessing method in high-speed packet data system
04/04/2007CN1941986A Radio communication system
04/04/2007CN1941938A Wireless communication apparatus and wireless communication method
04/04/2007CN1941646A Communication terminal and mobile communication system and communication control method
04/04/2007CN1309272C Internet session initiation on personal cellular telecommunications device, and customization protocol therefor
04/04/2007CN1309262C Retry limits for connection rescue procedures in telecommunication systems
04/03/2007US7200406 Network communication system using a single reservation request made from a node to transmit its data
04/03/2007US7200404 Information storage to support wireless communication in non-exclusive spectrum
04/03/2007US7200399 Ciphering configuration procedure in an unlicensed wireless communication system
03/2007
03/29/2007WO2007035793A1 State synchronization of access routers
03/29/2007WO2007035736A2 Emergency circuit-mode call support
03/29/2007WO2007035549A1 Maintaining a data connection during a dormant data session with a wireless communication network
03/29/2007WO2007035044A2 Method and appratus for multiplexing multiple reverse feedback channels in multicarrier wireless networks
03/29/2007WO2007034954A1 Mobile wireless communication apparatus and method for managing connection status thereof
03/29/2007WO2007033564A1 A control method, system and device for updating bearer
03/29/2007WO2007033485A2 Conferencing pstn gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
03/29/2007WO2006118729A3 Method and communications unit for selective receipt of group calls
03/29/2007WO2006083877A3 Voice channel control of wireless packet data communications
03/29/2007WO2006073672B1 System and method for expedited communications between mobile stations
03/29/2007US20070074262 Display device, display method, and display control program
03/29/2007US20070073812 Terminal device
03/29/2007US20070072628 Apparatus and method for providing relay station type information in a multi-hop relay broadband wireless access communication system
03/29/2007US20070072627 Method for dual-mode access terminal to respond to 1x paging in HRPD network
03/29/2007US20070072582 Radio frequency scan
03/29/2007US20070071018 Method of filtering a plurality of data packets
03/29/2007US20070070960 Device, system, and method of multi-entity wireless communication adapter having a multi-channel mode
03/29/2007US20070070954 Method of transmitting data in cellular networks using cooperative relaying
03/29/2007US20070070948 Conferencing PSTN Gateway Methods And Apparatus To Facilitate Heterogeneous Wireless Network Handovers For Mobile Communication Devices
03/29/2007US20070070935 System and method for distributing wireless network access parameters
03/29/2007CA2762241A1 Emergency circuit-mode call support
03/29/2007CA2762231A1 Emergency circuit-mode call support
03/29/2007CA2625957A1 Conferencing pstn gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
03/29/2007CA2622751A1 Emergency circuit-mode call support