Patents
Patents for H04W 68 - Notification of users, e.g. alerting for incoming communication or change of service (11,086)
10/2001
10/10/2001EP1142390A1 A method of deleting subscriber data of an inactive mobile station from a system database
10/10/2001EP1142372A1 Selective and efficient messaging in a mobile communications system
10/10/2001CN1317216A Telecommunications system and call set-up method
10/10/2001CA2769048A1 Notification system and method for a mobile data communication device
10/09/2001US6301235 Terminal for digital mobile radio and method for evaluating data received in such a terminal
10/09/2001US6300864 Method for transmitting and receiving address information within a communication system
10/04/2001WO2001073990A1 Base station apparatus and radio communication method
10/04/2001CA2374036A1 Base station apparatus and radio communication method
10/03/2001CN1316171A Paging channel configuration for efficient wake-up period utilization
09/2001
09/27/2001WO2001072007A1 Ip communication in a cellular telecommunications system
09/26/2001EP1135953A1 Page response on existing radio signaling channel
09/26/2001EP1135938A1 Method for transmitting a quick paging channel at different power levels
09/26/2001EP1135862A1 Method for determining whether to wake up a mobile station
09/26/2001CN1315121A Paging control method and apparatus
09/20/2001WO2001069954A1 Updating of subscriber information
09/20/2001US20010023186 System and method for base station initiated call setup
09/20/2001US20010023184 Mobile radio with adaptive recognition of idle paging messages
09/19/2001EP1134914A2 Paging channel control method and apparatus
09/19/2001EP1133855A1 Multi-media protocol for slot-based communication systems
09/18/2001US6292667 Multicell area paging for cellular telecommunications system
09/13/2001WO2001067794A1 Methods and apparatus for dual mode operation in a wireless communication system
09/12/2001EP1131979A1 Positioning of gprs mobiles using toa methodology
09/12/2001EP1131960A2 User group indication and status change in radiocommunication systems
09/07/2001WO2001065885A1 Reducing signaling traffic with multicasting in a wireless communication network
09/06/2001US20010019542 Packet control channel feedback support for contention and reservation based access
09/05/2001EP1130940A1 Modification of re-registration by a wireless handset in response to a change of logical coverage area
09/05/2001EP1130938A1 Immediate handoff to achieve multi-head zones in a wireless switching system
09/05/2001EP1129596A1 Method and system for dynamically and periodically updating mobile station location data in a telecommunications network
09/05/2001EP1129593A1 Efficient location management strategies in a umts-based network
09/05/2001EP1129567A1 Method for the power-saving operation of communication terminals in a communication system especially in a wireless communication systems
09/05/2001CN1311972A Method of processing and transmitting incoming call pages including information allowing a determination of the time allowed for response and related user terminals
09/05/2001CN1311971A Calling method in a DECT communications system
09/05/2001CN1070677C Method for locating mobile station
09/04/2001US6285667 Page response on existing radio signaling channel
09/04/2001CA2024702C Telephone system
08/2001
08/30/2001WO2001063808A1 Method and system in a wireless communication system for scheduling messages
08/29/2001CA2330509A1 Use of immediate handover to achieve multi-head zones
08/28/2001US6282428 Two-way paging system having random reverse channel slot scheduling
08/28/2001US6282406 Paging method and apparatus
08/16/2001WO2001060104A1 A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages
08/16/2001WO2001060103A1 Systems, methods, and computer program products for dynamically adjusting the paging channel monitoring frequency of a mobile terminal based on the operating environment
08/16/2001EP1124399A1 Method for performing paging for wireless communications
08/16/2001EP1123628A1 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
08/15/2001CN1308479A Radio comm paging device
08/14/2001US6275708 Method and arrangement for limiting paging load in a mobile communication system
08/14/2001US6275700 Incoming cell control method and device for mobile communication device
08/14/2001CA2199661C Scheme for intermittent reception of paging signals in mobile communication system
08/08/2001EP1121766A1 Combined searching and page monitoring using offline sample storage
08/08/2001CN1307759A Method for regulating power of point-to-multipoint connections in wireless telecommuniations systems during an uncoordinated unlicensed system operation
08/07/2001US6272575 Modular digital assistant
08/07/2001US6272190 System for wireless transmission and receiving of information and method of operation thereof
08/01/2001EP1120004A1 Method and arrangements in a radio communication system
08/01/2001EP1119997A1 Identifying a mobile station in a packet radio network
08/01/2001EP1119993A1 Paging control method and apparatus
08/01/2001EP1119991A1 Access technique of channel hopping communications system
08/01/2001EP1119987A2 High power short message service using tdma frames and/or bcch
07/2001
07/26/2001WO2001054445A1 Wireless communications receiver employing quick paging channel symbols
07/26/2001WO2001054432A2 System and method for facilitating quick paging channel demodulation in a wireless communications system
07/26/2001WO2001054430A2 Wireless communications receiver to facilitate detection of a primary paging channel
07/26/2001WO2001054429A2 Transmitter/receiver system, mobile transmitter/receiver apparatus, communication management apparatus, broadcasting station carrier receiver apparatus, and method of attempting communication of call origination information
07/26/2001WO2001054428A2 Call origination method using broadcast system
07/25/2001EP1118231A2 Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems
07/19/2001WO2001052586A1 Optimized sleep mode operation
07/19/2001US20010008838 Optimized sleep mode operation
07/18/2001CN1304267A Mobile radio with adaptive ineffertive pager message distinguishing
07/12/2001WO2001050805A1 Reducing message congestion in a communication system
07/12/2001WO2001050800A1 Method and system for transmitting connection time
07/12/2001CA2366873A1 Reducing message congestion in a communication system
07/11/2001EP1114521A1 Method for transmitting and receiving address information within a communication system
07/05/2001DE19963040A1 Mobilfunkgeät mit adaptiver Erkennnung von leeren Rufmeldungen Mobilfunkgeät with adaptive Erkennnung of empty paging messages
06/2001
06/28/2001WO2001047287A2 Signal prioritization in a communications system
06/28/2001US20010005681 Method for controlling paging alert tone of a mobile station in a mobile communication system
06/27/2001EP1111943A2 Mobile radio device with adaptive recognition of empty messages
06/27/2001EP1110423A1 Paging channel configuration for efficient wake-up period utilization
06/26/2001US6253061 Systems and methods for delivering information to a transmitting and receiving device
06/21/2001WO2001045450A2 Paging network optimization utilizing handoff statistics
06/21/2001WO2001045449A1 Method for paging a mobile station (ms) through a wireless communications network
06/21/2001US20010004595 Dual-mode methods, systems, and terminals providing reduced mobile terminal registrations
06/21/2001US20010004593 Method and apparatus for alerting a station in one network of a requested communication from a second network
06/14/2001WO2001043477A1 Location area update in a communication system
06/13/2001EP1105993A1 System and method for modeling simulcast delay spread and optimizing launch delays
06/13/2001CN1299570A Multicell area paging for cellular telecommunications system
06/12/2001US6246871 Method and apparatus for providing access of messages to multiple recipients in cellular networks
06/12/2001CA2111229C Calling channel in a cdma communications system
06/06/2001EP1104638A1 Method and apparatus for power saving in a mobile terminal with established connections
05/2001
05/30/2001CN1297663A Scanning guard timer for mobile telephones
05/25/2001WO2001037507A2 A wireless data transaction method
05/25/2001WO2001037453A1 Method and apparatus for providing dispatch service in a cdma communication system
05/23/2001EP1102503A2 Integrated IP telephony and cellular communication system and method of operation
05/23/2001CN1296715A Method for establishing signaling connection with mobile station
05/17/2001WO2001035690A1 Information transmission system and method
05/16/2001CN1295768A Communication system and method for selecting alternative frequencies
05/15/2001US6233432 Pager having improved display for information service data
05/10/2001WO2001033892A1 Call notification delivered by an alternate network
05/09/2001CN1065699C Enhanced sleep mode in radiocommunication systems
05/09/2001CN1065697C Digital control channels having logical channels for multiple access radiocommunication
05/08/2001US6230009 Method and apparatus for alerting a station in one network of a requested communication from a second network
05/03/2001WO2001031968A1 Communications system providing call type indication for group calls
05/03/2001WO2001031952A1 A method of deleting subscriber data of an inactive mobile station from a system database
05/02/2001EP1095470A1 Method for regulating power of point-to-multipoint connections in wireless telecommunications systems during an uncoordinated unlicensed system operation