Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
07/2002
07/11/2002WO2002054797A2 Communique system with hierarchical communique coverage areas in cellular communication networks
07/11/2002WO2002054794A2 Method for re-establishing a ms-sgsn connection after a partial restart of the gb-interface in gprs
07/11/2002WO2002054749A1 Control and/or monitoring device comprising a switchgear
07/11/2002WO2002054658A2 Setting or updating a frame quality classifier (fqc) of a frame at a radio network controller (rnc) or media gateway (mgw) for a end-to-end frame quality classification
07/11/2002WO2000024216A3 Dynamic hlr redundancy in a radio telecommunications network
07/11/2002US20020090962 System and method for interface between a subscriber modem and subscriber premises interfaces
07/11/2002US20020090941 Method for aiming and adjusting microwave antenna during installation, and apparatus
07/11/2002US20020089949 Communication management in mobile networks having split control planes and user planes
07/11/2002DE10112607C1 Mobile radio system testing method has test transmitter transmitting signals at fixed station transmission frequency and mobile station transmission frequency to measuring receiver
07/10/2002WO2003056756A1 A method of setting backup home location register
07/10/2002EP1221149A1 Apparatus and method, for remotely monitoring an area
07/10/2002EP0740890B1 Testing equipment for a base station network
07/10/2002CN1358396A Terminal assisted management for radiocommunication systems
07/10/2002CN1087577C Operation method of radio mobile station in stand-by mode
07/10/2002CN1087573C Method for managing data in digital cellular system
07/09/2002US6418318 Method for selecting a preferable wireless communications service provider in a multi-service provider environment
07/04/2002WO2002033995A3 Cellular network reconfiguration
07/04/2002US20020087674 Intelligent network selection based on quality of service and applications over different wireless networks
07/04/2002US20020086707 Wireless communication system using block filtering and fast equalization-demodulation and method of operation
07/04/2002US20020086689 Rerouting wireless messages to locate service providers
07/04/2002US20020086688 Method for processing messages in a cellular base station system
07/04/2002US20020086677 Exploring radio base station configurations
07/04/2002US20020085530 System and method for activation of a wireless module
07/04/2002US20020085503 Apparatus and method for peer-to-peer link monitoring of a wireless network with centralized control
07/04/2002DE10108158C1 Network quality testing method for mobile radio networks establishes connections with test subscribers via different mobile networks in rotation for provision of network quality assessment
07/03/2002EP1220562A1 Method for reporting mobile radio access capacities to a mobile radio communication network operating in packet mode
07/03/2002EP1220499A2 Method and apparatus for performing wireless communication using a plurality of frequency channels
07/03/2002EP1219130A1 Method and system for frequency spectrum resource allocation
07/03/2002CN1356839A Network management system in communication system and management control method
07/02/2002US6415145 Method for handling an alarm according to channel card type in a cellular communication system
07/02/2002US6415131 DMA cellular radio system with a channel quality criterion
07/02/2002US6414588 Selective call receiver with improved setting of test mode
07/02/2002CA2263032C Automatic neighbor identification in a cellular system
06/2002
06/27/2002WO2002051184A2 Method for determining the transmission quality in a transmission system and corresponding transmission system
06/27/2002WO2002051181A1 Method and means for testing the performance of a network node in a radio communication system
06/27/2002WO2002051046A2 Method apparatus for reception quality indication in wireless communication
06/27/2002WO2002051030A1 Method for avoiding interferences in cellular cdma radio networks caused by defective mobile stations
06/27/2002WO2002050558A2 System and method for pre-programming an electronic device's memory
06/27/2002US20020082808 Device and method for measuring the requested and allocated resources in telecommunications system
06/27/2002US20020082050 Operations, administration and maintenance of components in a mobility network
06/27/2002US20020082039 Radio communication apparatus and transmission rate control method
06/27/2002US20020082021 Radio resource allocation method and base station using the same
06/27/2002US20020082013 Power control apparatus and method in a wireless communication system using scheduled packet data service channel
06/27/2002US20020082004 Cellular communication system which enables improved interference monitoring and method of monitoring interference
06/27/2002US20020081986 Method and system for adjusting amplification
06/27/2002US20020081977 Method and apparatus for reception quality indication in wireless communication
06/27/2002US20020080758 Method of reporting radio access capacity information from a mobile station to a mobile radio network in packet mode
06/27/2002US20020080744 CDMA communication system which selectively allocates bandwidth upon demand
06/27/2002US20020080739 Method and apparatus for performing wireless communication using a plurality of frequency channels
06/27/2002US20020080735 Method and system for evaluating a wireless link
06/27/2002DE10135589A1 Verfahren zum zeit- und erlebnisnahen Bestimmen der Qualität von Dienstleistungen und zum zeit- und erlebnisnahen Erfassen von Beschwerden und Fehlermeldungen des Kunden auf dem Endgerät des Kunden in Telekommunikationsnetzen, insbesondere in Mobilfunk- und/oder Festnetzen, und Vorrichtung zum Durchführen des Verfahrens A method for determining the time and experience-related quality of services and the time and experience-near-capturing complaints and error reports from customers on the terminal of customers in telecommunication networks, especially in mobile and / or fixed networks, and apparatus for performing the method
06/27/2002DE10063243A1 Verfahren zum Ermitteln der Übertragungsqualität in einem Übertragungssytem sowie entsprechendes Übertragungssystem Method for determining the transmission quality in a Übertragungssytem and corresponding transmission system
06/27/2002CA2432058A1 System and method for pre-programming an electronic device's memory
06/26/2002EP1217861A1 Communication terminal, base station device, and radio communication method
06/26/2002EP1217852A1 Radio resource allocation method and base station using the same
06/26/2002EP1217850A1 Method for permitting debugging and testing of software on an mobile communication device in a secure environment
06/26/2002EP1216588A1 Method and system for querying attributes in a cellular communications system
06/26/2002CN1356009A Support for features associated with subscriber in networks with gateway location register and visitor location register
06/26/2002CN1356007A Gatway location registers in UMTS system
06/26/2002CN1356002A Gateway location register fault recovery
06/26/2002CN1355663A Base station with wireless test function for frequency-division duplex wireless system and its test method
06/26/2002CN1355656A Method and system for simulating part of services in signaling No.7 transaction application
06/26/2002CN1355624A Macrodiversity method in CDMA communication system
06/26/2002CN1355621A Switching method based on dual-window measurement of mobile station
06/25/2002US6411809 Method for uploading a transmission network topology and radio system
06/20/2002WO2002049382A1 Method for determining the quality of services in a time-oriented and experience-oriented manner and for detecting complaints and error reports of the customer in a time-oriented and experience-oriented manner on the terminal of the customer in telecommunications networks, particularly in mobile radio networks and/or fixed
06/20/2002WO2002049375A2 Methods and apparatus for real-time performance monitoring in a wireless communication network
06/20/2002WO2002049319A2 A method and system for handling multi-part messages by users of cellular phones
06/20/2002WO2002049306A2 Multi-carrier communications with group-based subcarrier allocation
06/20/2002WO2002049298A1 Circuit switched cellulat network to internet calling
06/20/2002WO2002049284A1 System and method for accessing an application server
06/20/2002WO2002049237A2 Congestion control in a cdma-based mobile radio communications system
06/20/2002US20020078380 Method for permitting debugging and testing of software on a mobile communication device in a secure environment
06/20/2002US20020078235 Wireless internet access with enhanced bandwidth capabilities
06/20/2002US20020077113 Congestion control in a CDMA-based mobile radio communications system
06/20/2002US20020077111 Congestion control in a CDMA-based mobile radio communications system
06/20/2002US20020077093 System and method for pre-programming a cellular phone
06/20/2002US20020077064 Radio communication apparatus and transmission rate control method
06/20/2002US20020075831 Method and apparatus for communicating heterogeneous data traffic
06/20/2002US20020075829 Communication system, communication method and communication apparatus
06/20/2002CA2776353A1 Multi-carrier communications with adaptive cluster configuration and switching
06/20/2002CA2756663A1 Ofdma with adaptive subcarrier-cluster configuration and selective loading
06/20/2002CA2431849A1 Multi-carrier communications with group-based subcarrier allocation
06/20/2002CA2429825A1 System and method for accessing an application server
06/19/2002EP1215928A2 Intelligent optimisation system and method of optimising communication performance in a cellular telecommunications network
06/19/2002EP1215845A1 System and method for accessing an application server
06/19/2002EP1214856A1 Quality measurement of circuit-switched service in cellular radio network
06/19/2002EP1173776A4 Method for evaluating a communication link between a first and a second communication site
06/19/2002CN1354566A Position register device, position register method and mobile communication net
06/18/2002US6408182 Redundant mobile switching center (MSC) architecture for a radio telecommunications network
06/18/2002US6408003 Method and apparatus for resolving ambiguity in reception of multiple retransmitted frames
06/13/2002WO2002047406A2 Cellular/pcs management system and method
06/13/2002WO2002047361A2 Method and apparatus for power level adjustment in a wireless communication system
06/13/2002WO2002047318A1 Communication controller and control method therefor
06/13/2002WO2002027984A3 Passive traffic channel and messaging testing for cdma systems
06/13/2002US20020072397 Portable telephone and data communication control method for portable telephone
06/13/2002US20020072369 Location registration control method, mobile communication network, and communication terminal
06/13/2002US20020072359 System and method for performing diagnostics on a mobile station using over-the-air transfer of interpreted byte-code program
06/13/2002US20020072358 Methods and apparatus for real-time performance monitoring in a wireless communication network
06/13/2002US20020072333 Method and apparatus for policy-based charging for telecommunications services