Patents
Patents for H04W 68 - Notification of users, e.g. alerting for incoming communication or change of service (11,086)
05/2002
05/30/2002US20020064141 Radio communication control station, radio communication terminal, home agent, and radio communication method
05/28/2002US6397065 Cellular radio access network and location updating in a cordless communications system
05/28/2002US6396411 Reliable and fast frame synchronization scheme for flex paging protocol
05/23/2002WO2002041659A1 Method of registering position of mobile communication terminal, general calling method for mobile communication terminal and mobile communication system
05/23/2002WO2002041651A2 Methods and apparatus for identifying asset location in mobile co mmunication networks
05/23/2002WO2002041649A2 Paging coordination of packet and circuit switched messages in gprs
05/23/2002WO2002041545A2 Wireless clock synchronization
05/23/2002WO2002041504A2 Methods and apparatus for identifying asset location in communication networks
05/23/2002US20020061757 Variable mobile address lengths for efficient mobile paging and standby
05/23/2002US20020061756 Paging co-ordination in telecommunication networks
05/23/2002CA2398781A1 Wireless clock synchronization
05/22/2002EP1207656A2 System and method for data transfer
05/22/2002CN1350762A Systems and methods for communicating messages to disadvantaged mobile user terminals
05/22/2002CN1350403A Communication method in wireless communication system
05/21/2002US6393295 Dual event slotted paging
05/21/2002US6393288 Method of identifying mobile station location to establish homezone feature
05/21/2002US6393285 Method of and system for dynamically registering and paging mobile units in a wireless system
05/16/2002WO2002039768A1 Method and arrangement for improved interwoven transfer of voice traffic and data traffic in a cellular telephony network
05/16/2002WO2001076295A3 Dynamic recognition of an empty general paging message
05/16/2002US20020059535 Wireless clock synchronization
05/16/2002US20020058508 Radio communication terminal for optimizing transmission of messages to selective call transceivers and method therefor
05/15/2002EP1206155A2 Paging control method and paging control system in communication system
05/15/2002EP1206072A2 Apparatus and method for multicasting traffic data in wireless communications systems
05/15/2002CN1349725A Coordinating different types of messages sent to mobile communications system
05/15/2002CN1085027C Method and apparatus for providing broadcast messages in communicaltions network
05/15/2002CN1085020C System for confirming position of moving terminal
05/14/2002US6389057 Access technique of channel hopping communications system
05/14/2002US6389008 Integrated radio telecommunications network and method of interworking an ANSI-41 network and the general packet radio service (GPRS)
05/10/2002WO2002037874A1 Method for a radiotelephone to scan for alternate radiotelephone systems
05/10/2002WO2002037866A2 Signaling in a mobile cellular communication network with pooled mscs
05/10/2002WO2002037258A1 An electronic device that uses a pager network for remote reprogramming of the device
05/10/2002CA2428007A1 Method for a radiotelephone to scan for alternate radiotelephone systems
05/08/2002EP1203473A2 Method, system and radio base station for paging a mobile station in a third generation general packet radio service (gprs) network
05/08/2002CN1348661A Selective and efficient messaging in a mobile communications system
05/08/2002CN1348637A Combined searching and page monitoring using offline sample storage
05/07/2002US6385461 User group indication and status change in radiocommunications systems
05/02/2002WO2002035771A1 Communication control method and communication device
05/02/2002US20020052194 Messaging system
05/02/2002US20020051442 Method of transmitting/receiving broadcast message in mobile communication system
05/01/2002CN1347627A Utilization of plural multiple access types for mobile telecommunications
04/2002
04/30/2002US6381217 Delivering method in ATM point-to-multipoint connection
04/30/2002CA2118803C Mobile communications device registration method
04/25/2002WO2002034001A1 Technique for notification of mobile terminals by geographical co-ordinates
04/25/2002WO2002033989A2 Technique for reducing average power consumption in a wireless communications device
04/24/2002EP1199903A2 Method for activating a mobile telephone without user interaction
04/24/2002EP1199902A1 Technique for notification of mobile terminals by geographical co-ordinates
04/24/2002EP0864241B1 Detecting messages transmitted over a communications channel such as a paging channel
04/24/2002CN1346580A Method and apparatus for supervising the performance of a quick paging channel in a dual event slotted paging system
04/18/2002US20020046287 Paging of mobile hosts on an internet protocol network
04/18/2002US20020045452 Method and apparatus for accepting and conveying a message from a telephone to a radio-paging system
04/18/2002DE10051129A1 Mobile telephone activation method has base station providing set-up signal for called mobile telephone replaced by channel release signal upon reception of identification parameters
04/17/2002EP1145535A4 Method and apparatus for remote telephony switch control
04/16/2002US6374311 Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
04/16/2002US6374114 Methods of processing and transmitting incoming call pages including information allowing a determination of the time allowed for response and related user terminals and communications systems
04/16/2002US6374103 Method and system for overhead message updates
04/16/2002CA2219839C Time-based paging for mobile telephone units
04/10/2002EP0873641A4 Communication system and method
04/10/2002CN1344476A User group indication and status change in radiocommunication systems
04/10/2002CN1344460A Method and appts. for remote telephony switch control
04/10/2002CN1344086A Order processing method and radio communicating device
04/04/2002WO2002027958A2 Method and apparatus for processing paging indicator bits transmitted on a quick paging channel
04/04/2002CA2423435A1 Method and apparatus for processing paging indicator bits transmitted on a quick paging channel
04/03/2002EP1135938A4 Method for transmitting a quick paging channel at different power levels
04/03/2002CN1343433A Identifier allocation method
04/02/2002US6366778 Synchronization of forward link base station power levels during handoff between base station sectors in a mobile radio communication system
04/02/2002US6366195 Power control in two-way paging systems
03/2002
03/28/2002WO2002025974A1 Method and arrangement in a telecommunication system
03/28/2002US20020037727 Communique system with active feedback for cellular communication networks
03/28/2002US20020037720 Method for enabling receipt of a packet-switched page by a mobile station
03/28/2002US20020037699 Radio communication system and electronic device search method
03/27/2002EP1191807A2 High margin notification method and apparatus
03/27/2002EP1191733A1 Automatic retransmission request (ARQ) mode transaction, where a base station determines the status of frames sent to a mobile station
03/27/2002EP1190590A1 Method and apparatus for rejecting a request for call initialization
03/27/2002CN1342380A Cellular communication network with search function
03/26/2002US6363258 Communications system providing call type indication for group calls
03/26/2002US6363255 Mobile communications system and mobile station therefor
03/21/2002WO2002023937A2 Paging mode selection based on channel quality
03/21/2002WO2002023818A2 Method and signalling system for transferring data
03/21/2002WO2001097538B1 Flexible paging for packet data
03/21/2002US20020034959 Method of, and signalling system for, transferring data
03/21/2002US20020034287 Communication service connection processing apparatus
03/20/2002EP1189464A2 Communication system and method for delivering control signalling and/or data messages
03/20/2002EP1189391A2 Command processing method and radio communication apparatus
03/20/2002CN1081426C 移动通信系统 The mobile communication system
03/06/2002EP1183881A2 Methods and systems for error handling in radiocommunication systems employing pre-paging
03/06/2002EP1183879A1 Communication systems for controlling registration of selective call devices
03/05/2002US6353606 System and method for modeling simulcast delay spread and optimizing launch delays
02/2002
02/28/2002WO2001080582A3 Method, system and radio base station for paging a mobile station in a third generation general packet radio service (gprs) network
02/28/2002WO2001078421A3 Self-configurable paging system for a cellular telecommunications network
02/28/2002WO2001076179A3 Method and apparatus for servicing specified events by a mobile station application
02/28/2002WO2001076178A3 Method and apparatus for notifying a mobile station application of specified events
02/28/2002US20020025811 Method for determining whether to wake up a mobile station
02/27/2002EP0904664B1 Paging strategy for a mobile telecommunication system
02/27/2002CN1338188A Method and apparatus for detecting forward and reverse link imbalance indigital cellular communication systems
02/27/2002CN1080077C Subscriber paging control method in a mobile communication system
02/27/2002CN1080076C Subscriber apparatus, celluar radio network and location updating method therein
02/27/2002CN1080070C Moving exchange device of honeycomb type radio communicating system
02/26/2002US6351641 Paging of mobile station in a cellular radio system
02/21/2002WO2002015613A1 Method and apparatus for cooperative diversity
02/21/2002WO2002015609A2 Communique system with active feedback for cellular communication networks