Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
01/2002
01/16/2002CN1331894A Radiocommunication test system with internet protocol addressed clusters
01/16/2002CN1331438A Radio display having built-in mouse
01/15/2002US6339705 Management of multiple types of radio base stations in a telecommunication system
01/15/2002US6339698 Communications system with controlled selective measuring of traffic properties
01/10/2002WO2002003736A1 System and method for testing a communication system
01/10/2002WO2002003350A1 Method for monitoring cellular communication, and system therefor
01/10/2002US20020004406 Integrated control system for radio service areas of base stations in mobile communication system
01/10/2002US20020004400 Time of arrival estimation for edge/GSM
01/10/2002US20020004395 Method and system for restoring a subscriber context
01/10/2002CA2352661A1 Wireless system signal propagation collection and analysis
01/09/2002EP1170970A1 Operation data creating method and apparatus for mobile communication system and storage medium
01/09/2002EP1170902A2 Method and apparatus for controlling and supervising electronic devices
01/09/2002EP1170712A2 Alarm system for fast forwarding alarm messages and for rapidly alerting at least a minimum number of persons
01/09/2002EP1170656A2 Wireless computer display
01/09/2002EP1169879A2 Support for features associated with a subscriber in networks with a gateway location register and a visitor location register
01/09/2002EP1169874A1 Measurement of service quality in communications networks
01/09/2002EP0896781B1 Duplicated home location registers in a mobile radio system
01/09/2002CN1330844A Method of cell re-selection and network part and subscriber terminal
01/09/2002CN1330495A Distributed channel distributing method
01/09/2002CN1330466A Link level support for radio data
01/03/2002WO2002001908A1 Mobile communication system
01/03/2002WO2002001899A1 Cellular radiocommunication system with means for locating faulty terminals
01/03/2002US20020002062 Cellular phone, cellular phone failure judgment method and failure judgment apparatus
01/03/2002US20020002049 Method and devices for improved location updating in a mobile communication system
01/03/2002US20020002046 Propagation environment notification methods and notification systems in radio communication systems, and record media recording control programs thereof
01/03/2002US20020001290 Distributed infrastructure for wireless data communications
01/03/2002CA2325165A1 Wireless display with built-in-mouse
01/02/2002EP1168877A1 Access requests and paging messages in a wireless system
01/02/2002EP1168868A1 Channel assignment by developing for each sector or cell a priority list of groups of channels
01/02/2002EP1168867A2 Method and system for presentation of the radio environment to a user of a radio communication device
01/02/2002EP1168866A1 Geographic representation of traffic load in a mobile radio communication network
01/02/2002EP1168689A1 Method of detecting and calculating external jammer signal power in communication systems
01/02/2002EP1166590A2 Recovery in mobile communication systems
01/02/2002EP1166581A2 Home location register fault recovery
01/02/2002EP1166580A1 Determining the configuration of a radio base station
01/02/2002EP1166579A1 Method and apparatus for measuring and optimising the quality of data transmission
01/02/2002EP1166578A1 Method and system for testing the functioning of data communication in a radio apparatus
01/02/2002EP1166537A1 Method and apparatus for defining interface and telecommunication system
01/02/2002EP0713632B1 Automatic determination and tuning of pico-cell topology for low-power wireless systems
01/02/2002CN1077391C Radio telephone base station with monitoring apparatus
01/01/2002US6336034 Integrated control system for radio service areas of base stations in mobile communication system
12/2001
12/30/2001CA2351984A1 Propagation environment notification methods and notification systems in radio communication systems, and record media recording control programs thereof
12/30/2001CA2345169A1 Distributed channel assignment method
12/27/2001WO2001099453A1 Communication terminal apparatus, base station apparatus, and radio communication method
12/27/2001WO2001099384A2 Method and apparatus for dynamic packet selection in bluetoth
12/27/2001US20010056489 Regional information distribution system capable of distributing advertising information elaborately at a real-time and method of distributing the same
12/27/2001US20010055967 Communication system
12/27/2001US20010055966 Method of power control and cells site selection
12/27/2001US20010055952 Automatic diagnostic for detection of interference in wireless communication system
12/27/2001US20010055285 Mobile communication system and gateway selecting method thereof
12/27/2001US20010055284 Method for identifying BTS and BSC in IMT-2000 system
12/27/2001US20010055275 Wireless network with capacity measurement
12/25/2001US6334055 Mobile telephony standards converter
12/20/2001WO2001097553A2 Method and apparatus for obtaining measurement data for performance analysis in a radio network
12/20/2001WO2001097414A1 In-service measurement of perceived speech quality by measuring objective error parameters
12/20/2001US20010053688 Method and system for providing support to a mobile communications unit
12/20/2001DE10028029A1 Text message transmission capability testing method for mobile radio device uses testing device providing test text message transmitted to mobile radio device
12/19/2001CN1327644A Method and apparatus for calibrating a wireless communications station having an antenna array
12/18/2001US6332076 Method and system for identifying and analyzing downlink interference sources in a telecommunications network
12/13/2001WO2001095652A1 Method and system for providing support to a mobile communications unit
12/13/2001WO2001095651A1 Method for testing the transmission of text messages by radio devices
12/13/2001WO2001095646A1 Method and system for monitoring and controlling working components
12/13/2001US20010052087 Method and apparatus for monitoring a network environment
12/13/2001US20010052081 Communication network with a service agent element and method for providing surveillance services
12/13/2001US20010051859 Optimization of the network structure of a radio communication system
12/13/2001US20010051530 Communication monitoring and controlling for prevention of RF signal interference in information processing device having plural wireless communication units
12/13/2001US20010050709 Platform monitoring system
12/12/2001EP1162852A1 Method and system for providing support to a mobile communications unit
12/12/2001EP1161847A1 System and method for gathering data from wireless communications networks
12/12/2001EP1161846A1 Relating network events to subscriber and mobile equipment identities
12/12/2001CN1326653A Method and arrangement for measuring and predicting of radio conditions in communications system
12/12/2001CN1326271A Nonstop toll system and method
12/11/2001US6330459 Communication system with a beamformed control channel and method of system control
12/11/2001US6330440 Method of automatically assigning signaling terminals in mobile communication system
12/11/2001US6330428 Voice quality performance evaluator and method of operation in conjunction with a communication network
12/06/2001WO2001093616A2 Method and system for automatically and remotely switching telecommunications hardware
12/06/2001WO2001093615A1 Operations and maintenance of radio base stations in mobile telecommunication systems
12/06/2001WO2001093470A1 Test signalling
12/06/2001WO2001093454A2 Communications system and method of administering connections therein
12/06/2001WO2001093434A2 Method and system for enabling device functions based on distance information
12/06/2001WO2001045274A3 Method and system for transmitting data and for determining the transmission properties in a radio communications system
12/06/2001WO2001039539A3 Method for monitoring authentication performance in wireless communication networks
12/06/2001US20010049263 Automatic station/system configuration monitoring and error tracking system and software upgrade tool kit
12/06/2001CA2380447A1 Communications system and method of administering connections therein
12/05/2001EP1161107A1 Cell changing device and cell changing method
12/05/2001EP1161046A2 Wireless network with flow control
12/05/2001EP1159817A1 Interception system and method
12/05/2001EP1159792A2 Method and apparatus for maximizing the use of available capacity in a communication system
12/05/2001CN1325603A Method, mobile station and base station for transmitting data in a mobile wireless system
12/05/2001CN1325226A Method for providing public network service while calling-management equipment in stop-state in special radio network
12/05/2001CN1325208A Wireless network with volume measure
12/04/2001US6327677 Method and apparatus for monitoring a network environment
12/04/2001US6327476 System and method for wireless voice and computer communications using a wireless link to a public telephone network
12/04/2001US6327467 Method for computing maximum traffic capacitance of a base station using a virtual call
12/04/2001CA2092744C Spectrum recovery apparatus and method therefor
11/2001
11/29/2001WO2001091496A1 Method and arrangement in a telecommunication system
11/29/2001WO2001091338A1 Method and apparatus for soft handoff in a cdma communication system
11/29/2001WO2001089903A1 Monitoring system for railway vehicles
11/29/2001US20010046842 Global channel power control to minimize spillover in a wireless communication environment
11/29/2001US20010046214 Method of providing public network service when call management device is in a down state in private wireless network