Patents for H04W 92 - Interfaces specially adapted for wireless communication networks (21,139) |
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12/08/2004 | EP1484935A1 Radio area network control system and wide radio area network control system |
12/08/2004 | EP1484932A2 Mobile communication system, extension transmission/reception server, extension transmission/reception controller, base station, radio network controller, mobile station and communication method |
12/08/2004 | EP1483932A1 Method and apparatus for handoff in a communication system supporting multiple-service instances |
12/08/2004 | EP1058989B1 Method of connecting base station to cellular system |
12/08/2004 | CN1554207A Remote operation system, remote operation method, apparatus for performing remote operation and control method thereof, apparatus operated by remote operation and control method thereof, and recording |
12/08/2004 | CN1554159A Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system |
12/08/2004 | CN1553723A Method for realizing interconnection of mobile communication network |
12/08/2004 | CN1179599C Cellular communication method and device between originating mobile station and target mobile station |
12/07/2004 | US6829228 Information transfer method radio terminal and radio gateway device using datalink layer signaling of protocol indentifier |
12/07/2004 | CA2356111C Signalling method and telecommunication system |
12/02/2004 | WO2004105424A2 Call transfer for an integrated wireline and wireless service using a temporary directory number |
12/02/2004 | WO2004105422A1 Integrated wireline and wireless service using a common directory number |
12/02/2004 | WO2004105323A1 Wireless data communications for packet data communication |
12/02/2004 | WO2004077846A3 System and method for selecting an access point in a wireless network |
12/02/2004 | WO2004051933A3 Reducing interference between different communication systems sharing a common wireless transmission medium |
12/02/2004 | US20040242245 System and method of messaging using MIN escape codes |
12/02/2004 | US20040242230 Complex wireless service arrangement using wired or wireless communication systems |
12/02/2004 | US20040242227 Roaming from IMS domain to the CS domain |
12/01/2004 | EP1482751A2 Communication system wherein a wireless repeater device sends notifications to wireless LAN terminals |
12/01/2004 | EP1011211B1 Receiver and method for coherent reception using received pilot symbols |
12/01/2004 | EP1000517B1 Method for controlling a subscriber identity module (sim) in mobile radio telephone systems |
12/01/2004 | EP0787413B1 Network interconnecting system |
12/01/2004 | CN1551675A Method of setting up connections in a mobile radio system |
12/01/2004 | CN1551670A Private wireless high-speed data system and data service method |
12/01/2004 | CN1551655A Base station device, control method of base station device and control program of base station device |
12/01/2004 | CN1178546C Method and device for data packet in transmitting multi data flow |
11/30/2004 | US6826407 System and method for integrating audio and visual messaging |
11/30/2004 | US6826406 Method for reconfiguring a cellular radio network connection |
11/30/2004 | US6826405 Apparatus and method for intelligent routing of data between a remote device and a host system |
11/30/2004 | US6826170 Method for forming a data transfer connection, terminal equipment and a data transfer system |
11/30/2004 | US6826168 System and method relating to digital mobile communication systems |
11/30/2004 | US6826167 Mobile communication system |
11/30/2004 | US6826165 Radio frequency local area network |
11/30/2004 | US6824048 Information transmission system and method |
11/25/2004 | WO2004102996A1 A device, system, method and computer readable medium for fast recovery of ip address change |
11/25/2004 | WO2004102930A1 Information processing device, information processing method, and information processing program |
11/25/2004 | WO2004088899A3 Wireless multi-cell communication system for managing resource power to provide high speed downlink packet access services |
11/25/2004 | WO2004039002A3 Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network |
11/25/2004 | WO2004030387A9 Direct cellular communication |
11/25/2004 | US20040235500 System for providing unified cellular and wire-line service using a home cell |
11/25/2004 | US20040235483 Call transfer for an integrated wireline and wireless service using a temporary directory number |
11/25/2004 | US20040235482 Integrated wireline and wireless service using a common directory number |
11/25/2004 | US20040235481 Radio area network control system and a wide area radio area network control system |
11/25/2004 | US20040235465 Method for ascertaining a dynamic attribute of a system |
11/25/2004 | US20040235455 Integrating GSM and WiFi service in mobile communication devices |
11/25/2004 | US20040233877 Indoor local area network system using ultra wide-band communication system |
11/24/2004 | EP1480475A2 Radio network controller and broadcast information transmission method |
11/24/2004 | EP1480385A2 Access point to access point range extension |
11/24/2004 | EP1480349A2 Indoor local area network system using ultra wide-band communication system |
11/24/2004 | EP1479201A1 Method and system for relayed mobile ip services in a telecommunication system |
11/24/2004 | EP1226724B1 Method and apparatus for providing forward link softer handoff in a code division multiple access communication system |
11/24/2004 | EP0799553B1 Unstructured supplementary service data from a home location register to an external node |
11/24/2004 | CN1550112A Message transfer from a source device via a mobile terminal device to a third device and data synchronization between terminal devices |
11/24/2004 | CN1549629A Wireless telecommunications system utilizing CDMA radio frequency signal modulation |
11/24/2004 | CN1549628A Wireless telecommunications system utilizing CDMA radio frequency signal modulation |
11/24/2004 | CN1549476A Method for exchanging MBMS relevant information among different RNC |
11/23/2004 | US6823461 Method and system for securely transferring context updates towards a mobile node in a wireless network |
11/23/2004 | US6822952 Maintaining packet data connectivity in a wireless communications network |
11/18/2004 | WO2004100597A1 Multimedia message service apparatus |
11/18/2004 | WO2004100431A2 Method and architecture for accessing an internet protocol multimedia subsystem (ims) over a wireless local area network (wlan) |
11/18/2004 | WO2004099919A2 Delivery of data over wlan coupled to 3gpp |
11/18/2004 | US20040229608 Methods and systems for allowing global roaming between devices supported by different protocols |
11/18/2004 | US20040229605 Method for transmitting MBMS paging information in a mobile communication system |
11/18/2004 | US20040228347 Enabling active pdp contexts in additional plmns according to home operator information and/or subnetwork information |
11/18/2004 | US20040228312 Method and apparatus for delivery of universal mobile telecommunications systems (UMTS) based unidirectional services over a wireless local area network (WLAN) |
11/18/2004 | US20040228303 Canceling stations between protocols |
11/18/2004 | US20040228299 Base station device, control method of base station device and control program of base station device |
11/18/2004 | CA2539209A1 Method and apparatus for delivery of data-based/voice services over piconets and wireless lans (wlans) coupled to 3gpp devices including protocol architecture and information elements relating to short message service (sms) over wlans |
11/18/2004 | CA2524385A1 Method and architecture for accessing an internet protocol multimedia subsystem (ims) over a wireless local area network (wlan) |
11/17/2004 | EP1478194A2 Base station device, control method of base station device and control program of base station device |
11/17/2004 | EP1477032A2 Integrating geographical contextual information into mobile entreprise applications |
11/17/2004 | EP1112633B1 Method for forming or detecting a signal sequence and transmitter unit and receiver unit |
11/17/2004 | EP1013115B1 Data transmission method in gprs |
11/17/2004 | CN1547411A Cellular network and wireless local area network loose-coupling mobile communication network |
11/17/2004 | CN1176560C System for digital radio communication between radio LAN and PBX |
11/17/2004 | CN1176532C Automatic building method for realizing specific operation maintenance channel in 3G base station |
11/16/2004 | US6819926 System and method for providing protection from an overload condition within the home location register |
11/16/2004 | US6819916 Memory device for a cellular telephone |
11/16/2004 | US6819659 RAU optimization in standby state |
11/11/2004 | WO2004098213A1 System and method for geo-location of mobile appliances using diverse standard tasking and reporting |
11/11/2004 | WO2004098145A1 Security in a communications network |
11/11/2004 | WO2003061316A9 Radio communication system |
11/11/2004 | US20040225800 Wireless network card connectable with SIM card |
11/11/2004 | US20040224688 Method of setting up connections in a mobile radio system |
11/11/2004 | US20040224680 Signaling and packet relay method and system including general packet radio service ("GPRS") |
11/11/2004 | US20040224667 Authenticating between a CDMA network and a GSM network |
11/11/2004 | US20040224666 Using shared secret data (SSD) to authenticate between a CDMA network and a GSM network |
11/11/2004 | US20040223512 Link path searching and maintaining method for a bluetooth scatternet |
11/10/2004 | EP1475980A1 Method and system for exchanging the capacity reports in a radio access network |
11/10/2004 | EP1475979A1 Method for establishing a connection in a system of mobile radio communication |
11/10/2004 | EP1475975A1 Method and system for transmitting messages in various formats |
11/10/2004 | EP1474934A2 Telecommunications services apparatus for processing telephone communications |
11/10/2004 | EP1474880A1 System and method for using cdma mobile with gsm core infrastructure |
11/10/2004 | EP1273134B1 A technique for setting up calls in internet protocol mobile network |
11/10/2004 | EP1273112B1 Synchronization of timing advance and deviation |
11/10/2004 | EP1104639B1 Controlling quality of service in a mobile communications system |
11/10/2004 | CN2655568Y Device for regulating radio network controller and node B resource management device for high-speed down link packet data service |
11/10/2004 | CN2655567Y Wireless local area network with mobile management RANIP gateway |
11/10/2004 | CN1545365A Controlling quality of service in a mobile communications system |
11/10/2004 | CN1545361A Wireless telecommunications system utilizing CDMA radio frequency signal modulation in conjuction with the gsm a-interface telecommunications network protocol |