Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 24 - Supervisory, monitoring or testing arrangements
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
12/1997
12/09/1997US5697064 Mobile communications monitor system
12/09/1997US5697054 Method and apparatus for load sharing transceiver handlers in regional processors of radio communications systems
12/09/1997US5697053 Method of power control and cell site selection
12/03/1997EP0569562B1 Method for radio channel allocation
12/02/1997US5694451 Method and an arrangement for performance monitoring in a telecommunications network
11/1997
11/27/1997WO1997044984A2 Method and apparatus for hard handoff in a cdma system
11/27/1997WO1997044970A2 Method and apparatus for measurement directed hard handoff in a cdma system
11/27/1997CA2256425A1 Method and apparatus for hard handoff in a cdma system
11/27/1997CA2255803A1 Method and apparatus for measurement directed hard handoff in a cdma system
11/20/1997WO1997035449A3 Fixed wireless terminals in network management method and apparatus
11/19/1997EP0807363A1 Flexible downloading of software
11/19/1997EP0807362A1 Loading software into field test equipment
11/18/1997US5689812 Radio propagation simulation method
11/18/1997US5689503 Random access system of a mobile communication system
11/13/1997WO1997042784A1 Method and apparatus for facilitating law enforcement agency monitoring of cellular telephone calls
11/13/1997DE19617440A1 Quality presentation method especially for GSM radio network
11/12/1997EP0806880A2 Method and apparatus for optimising a mobile radio network
11/12/1997EP0806879A2 Testing device for examination of the routing and metering in a mobile communication system and method for operating same
11/11/1997US5687217 Listen verification method and system for cellular phones
11/11/1997US5687171 Device and method for allocating radio channels in a CDMA system
11/06/1997WO1997041703A1 Duplicated home location registers in a mobile radio system
11/05/1997EP0805609A2 Method and apparatus for tracking identity-code changes in a mobile communications system
11/05/1997EP0805608A1 Handover following in a mobile radio system by monitoring signalling messages
11/05/1997EP0804842A2 A hardware and data reduntant architecture for nodes in a communications system
11/05/1997CN1164149A Satellite communication method
11/04/1997US5684793 Base station receiver equipment
10/1997
10/30/1997WO1997040449A1 Method and apparatus for synchronizing implementation of configuration information in a communication system
10/29/1997CN1163691A Method and arrangement in mobile unit
10/23/1997WO1997039597A1 Method for measuring intermodulation
10/23/1997WO1997039413A1 Multi-site network database
10/14/1997US5678208 Transmission system
10/14/1997US5678187 Method and apparatus for reducing interference in a radio communication link of a cellular communication system
10/09/1997WO1997037443A1 Two-way communication system for performing dynamic channel control
10/02/1997WO1997036446A1 A home location register for a mobile telecommunications network
10/02/1997WO1997036388A1 Control channel synchronization between dbc and cellular networks
10/02/1997WO1997036255A1 System and method for integrating planning and operations information
10/02/1997CA2250094A1 Control channel synchronization between dbc and cellular networks
10/01/1997EP0798879A2 Demand-assigned satellite communications system
09/1997
09/25/1997WO1997035449A2 Fixed wireless terminals in network management method and apparatus
09/24/1997CN1035975C Method of topographically displaying selected information in cellular communication system
09/18/1997DE19608183A1 Verfahren und Anordnung zum Verbessern des Ausnutzungsgrades von Telekommunikationskanälen in örtlich konzentrierten, asynchronen, drahtlosen Telekommunikatonssystemen Method and system for improving the degree of utilization of telecommunication channels in locally concentrated, asynchronous, wireless Telekommunikatonssystemen
09/16/1997US5669064 Mobile method and apparatus for standby control in a communication system
09/12/1997WO1997033447A1 Method and system for testing the condition of a subscriber station in a radio system
09/12/1997WO1997033446A1 Remote test of a wireless subscriber connection
09/12/1997WO1997033385A1 Process and design for improving the utilization rate of telecommunications channels in locally concentrated, asynchronous wireless telecommunications systems
09/12/1997CA2248151A1 Method and system for testing the condition of a subscriber station in a radio system
09/12/1997CA2248146A1 Remote test of a wireless subscriber connection
09/12/1997CA2247960A1 Method and arrangement for improving the degree of utilization of telecommunication channels in locally concentrated, asynchronous, wireless telecommunication systems
09/10/1997EP0793894A1 Cellular radio system and a base station
09/10/1997CN1159278A Antenna and feeder cable tester
09/04/1997WO1997032445A1 Adaptive neighbor cell list
09/03/1997EP0792563A1 Method and arrangement in a mobile unit
09/03/1997CN1158547A Radio base station
08/1997
08/28/1997WO1997031471A1 Testing a subscriber terminal of a wireless telecommunications system
08/27/1997CN1158066A Loading method of base station system in digital cellular system
08/21/1997WO1997030560A1 System and method for distributing channel port loading functionality
08/21/1997WO1997024896A3 Adaptive wireless cell coverage
08/21/1997WO1997023069A3 Process and device for detecting the transmission properties of mobile wireless telecommunication devices
08/19/1997CA2099737C Communications network test environment
08/13/1997CN1157085A Method and apparatus for establishing tes
08/06/1997EP0788285A2 Cordless data/facsimile modem
08/06/1997EP0757871B1 Process for detecting excessive accounts of subscribers to a mobile radio network
08/06/1997CN1035588C Circuit for selectingtuning of radio receiver
08/05/1997US5655019 Identity protection method for use with wireless telephone systems
08/05/1997US5655002 Telecommunications system
08/05/1997US5654901 In a cellular telecommunications system
07/1997
07/30/1997CN1155963A Method and apparatus for optimizing and testing a communition system
07/29/1997CA1339158C Base station for wireless digital telephone system
07/23/1997CN1155365A Method and system for implementing back up digital control channel within cellular telecommunications network
07/15/1997US5649132 Method and apparatus for a radio communication system control interface
07/15/1997US5648961 Radio telephone system and antenna device and base station for the same
07/10/1997WO1997024896A2 Adaptive wireless cell coverage
07/10/1997WO1997024895A2 Method and apparatus for improved control over cellular systems
07/10/1997CA2241971A1 Method and apparatus for improved control over cellular systems
07/03/1997WO1997024009A1 Simulation of distance between base station and mobile terminal
07/03/1997DE19620164C1 Test device for mobile radio network call routing and call metering computation
07/01/1997US5644623 Automated quality assessment system for cellular networks by using DTMF signals
06/1997
06/27/1997CA2192248A1 Method and apparatus for spectrum management
06/26/1997WO1997023069A2 Process and device for detecting the transmission properties of mobile wireless telecommunication devices
06/25/1997EP0781066A2 Channel operation monitoring in cellular communications networks
06/25/1997CN1152989A Transceiver handlers load sharing
06/22/1997CA2191382A1 Methods for making active channel measurements in a personal base station environment
06/19/1997WO1997022218A1 Dma cellular radio system with a channel quality criterion
06/19/1997CA2238744A1 Dma cellular radio system with a channel quality criterion
06/18/1997EP0779754A2 A method for selecting a wireless communications service provider in a multi-service provider environment
06/18/1997EP0779753A2 A method for selecting a preferable wireless communications service provider in a multi-service provider environment
06/18/1997CN1152384A Reverse link, closed loop power control in code division multiple access system
06/18/1997CN1152364A Method and apparatus for displaying information in communication system
06/12/1997WO1997021317A1 Method and apparatus for placing a fixed-site transceiver into service in a wireless communication network
06/04/1997EP0776586A1 Method and apparatus for establishing a test loop for monitoring the operation of a radio station
05/1997
05/29/1997WO1997019571A1 Transmission link supervision in radiocommunication systems
05/29/1997WO1997019175A1 Improved microbial production of indigo
05/29/1997CA2646500A1 Improved microbial production of indigo
05/29/1997CA2646494A1 Improved microbial production of indigo
05/29/1997CA2646490A1 Improved microbial production of indigo
05/27/1997US5633868 Virtual circuit management in cellular telecommunications
05/21/1997EP0774876A2 Cell testing in cellular telecommunication network
05/14/1997EP0772947A2 Antenna and feeder cable tester
05/14/1997EP0772946A2 A system for monitoring telephone networks and/or data communication networks, especially mobile telephone networks
05/06/1997US5627834 Code division multiple access (CDMA) automatic call simulator
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