Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951) |
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11/30/2004 | US6826156 Loopback processing method and apparatus |
11/30/2004 | CA2350875C Method for self-calibration of a wireless communication system |
11/30/2004 | CA2329204C A mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method |
11/25/2004 | WO2004103001A2 Activation method for wireless communication system |
11/25/2004 | WO2004102990A2 Method for activating recordings of events concerning terminals and equipment therefor |
11/25/2004 | WO2004102927A2 A method for a radiotelephone to search for higher priority networks |
11/25/2004 | WO2004073212A9 Apparatus and method for fast call setup in a mobile communication system |
11/25/2004 | WO2004052027A3 System and method for locating sources of unknown wireless radio signals |
11/25/2004 | WO2004017536A3 Dynamic frequency selection and radar detection with a wireless lan |
11/25/2004 | US20040236851 Determining the service set identification of an access point in a wireless local area network |
11/25/2004 | US20040236547 System and method for automated placement or configuration of equipment for obtaining desired network performance objectives and for security, RF tags, and bandwidth provisioning |
11/25/2004 | US20040235525 Cellular radio communication systems and methods and equipment for use therein |
11/25/2004 | US20040235523 System for replicating data of a mobile station |
11/25/2004 | US20040235481 Radio area network control system and a wide area radio area network control system |
11/25/2004 | US20040233923 Method and system for transmitting data from a first data network into a second data network |
11/25/2004 | DE10319904A1 Fail safe redundant control of a rail train uses dual mobile radio equipment coupled directly to computers |
11/25/2004 | DE10319321A1 Verfahren zur Detektion von Funkkommunikationsendgeräten A method for the detection of radio communication terminals |
11/24/2004 | EP1480484A2 System, receiver, transmitter and corresponding methods applied in a mobile radio communication system for observing frequencies of another system |
11/24/2004 | EP1480483A2 Location sensing system and method using packets asynchronously transmitted between wireless stations |
11/24/2004 | EP1480478A2 Traffic Monitoring |
11/24/2004 | EP1479252A1 Adaptive power control for multicast transmission |
11/24/2004 | EP1479249A1 Self-monitoring radio network |
11/24/2004 | EP1478934A1 Measuring the throughput of transmissions over wireless local area networks |
11/24/2004 | CN2659067Y Device for GSM terminal and SIM card communicating in long-distance |
11/24/2004 | CN1550077A Method and apparatus for monitoring a reductant (standby) transmitter in a radio communication system |
11/24/2004 | CN1549651A System and method for realizing mobile communication roaming user monitoring |
11/24/2004 | CN1549649A Calling detection method for personal hand-held communication system |
11/24/2004 | CN1549627A Base station and its realizing method, and base station detecting system/network system |
11/24/2004 | CN1549621A Method for realizing legal monitoring |
11/24/2004 | CN1549468A Method for enlarging measuring window in TDMA mobile communication system |
11/24/2004 | CN1177499C Method for planning and optimizing radio network using frequency point scanning |
11/23/2004 | US6823295 Optimization of the network structure of radio communication system |
11/18/2004 | WO2004100589A2 Data transmission method |
11/18/2004 | WO2004100468A1 Measuring medium activity patterns in wireless networks and deriving information from the activity patterns |
11/18/2004 | WO2004100459A2 Method and tester for determining an error rate of a mobile radio device, especially for usf-bler |
11/18/2004 | WO2004100451A1 System and method for specifying measurement request start time |
11/18/2004 | WO2004100450A1 System and method for measurement report time stamping to ensure reference time correctness |
11/18/2004 | WO2004091156A3 Scalable quality broadcast service in a mobile wireless communication network |
11/18/2004 | WO2004070513A3 Method and system for monitoring mobile communication terminal position determination performance by using wireless communication network and a-gps |
11/18/2004 | US20040229616 Systems and methods for handover between space based and terrestrial radioterminal communications, and for monitoring terrestrially reused satellite frequencies at a radioterminal to reduce potential interference |
11/18/2004 | US20040229571 Method for detection of radio communication terminals |
11/18/2004 | US20040229570 Radio apparatus |
11/18/2004 | US20040229563 Communication network for indoor environment |
11/18/2004 | US20040228296 Data transmission method, system, base station and subscriber station |
11/18/2004 | DE19950641B4 Funkmeßverfahren und -system zur Qualitätsoptimierung in Mobilfunknetzen Funkmeßverfahren and system for quality optimization in mobile networks |
11/18/2004 | CA2525054A1 System and method for specifying measurement request start time |
11/18/2004 | CA2525034A1 Measuring medium activity patterns in wireless networks and deriving information from the activity patterns |
11/18/2004 | CA2525028A1 System and method for measurement report time stamping to ensure reference time correctness |
11/18/2004 | CA2522346A1 Method and tester for determining an error rate of a mobile radio device, especially for usf-bler |
11/17/2004 | EP1478101A1 A method and apparatus for detecting and preventing message collisions in a communication system |
11/17/2004 | EP1477038A1 Cellular network system and method |
11/17/2004 | CN1547810A Reverse link initial power setting using effective radiated power message to compute path loss |
11/17/2004 | CN1547340A A method for wireless network optimization of CDMA system |
11/16/2004 | US6819934 System and method for power management in a multi-channel power amplifier (MCPA) environment |
11/16/2004 | US6819927 Communication method for use by a mobile station in a mobile communication system of CDMA |
11/16/2004 | US6819924 Universal quality measurement system for multimedia and other signals |
11/16/2004 | US6819660 Method and apparatus for determining optimum data rate on the reverse supplemental channel in wireless communications |
11/11/2004 | WO2004098157A2 System & method for delivering messages using alternate modes of communication |
11/11/2004 | WO2004098104A1 Systems and methods for implementing fully redundant antenna hopping with multi-carrier power amplifiers and combining schemes within a base station |
11/11/2004 | US20040224716 Method for managing extended neighbor cells of mobile terminal |
11/11/2004 | US20040224684 Method for a radiotelephone to search for higher priority networks |
11/11/2004 | US20040224631 Activiation method for wireless communication system |
11/11/2004 | US20040223483 Dynamic resource allocation in packet data transfer |
11/11/2004 | US20040223476 Signal communication coordination |
11/11/2004 | DE10317411A1 Verfahren zur Auffindung von Störquellen in Mobilfunknetzen Method for identifying sources of interference in cellular networks |
11/11/2004 | CA2517603A1 System & method for delivering messages using alternate modes of communication |
11/10/2004 | EP1475980A1 Method and system for exchanging the capacity reports in a radio access network |
11/10/2004 | EP1474942A2 Wireless network simulator |
11/10/2004 | EP1474941A1 Device for testing packet-switched cellular radio network |
11/10/2004 | EP1474890A1 Adaptive measurement of round-trip time in automatic retransmission request (arq) protocols using an abort timer started at receipt of a negative acknowledgement (nak) |
11/10/2004 | CN1545816A Device and method for QOS based cell capacity dimensioning |
11/10/2004 | CN1545362A A method for detecting interface linear ordering of personal handheld mobile communication system |
11/10/2004 | CN1175698C Method for bringing new base station into existed communication network and corresponding base station |
11/10/2004 | CN1175600C Method of regulating modulation code scheme according to area |
11/09/2004 | US6816732 Optimal load-based wireless session context transfer |
11/09/2004 | CA2192934C Transceiver handlers load sharing |
11/04/2004 | WO2004095872A1 Uplink load determination and signaling for admission and congestion control |
11/04/2004 | WO2004095866A1 System and method for testing a mobile telephone network |
11/04/2004 | WO2004095853A2 Method for cell selection and reselection by a cellular mobile station in idle mode |
11/04/2004 | WO2004095851A2 Methods and apparatus of enhancing performance in wireless communication systems |
11/04/2004 | WO2004095167A2 Update system and method for updating a scanning subsystem in a mobile communication framework |
11/04/2004 | US20040219923 Selecting optimal transmit formats for transmissions over allocated time durations |
11/04/2004 | US20040219915 Method for selecting a preferable wireless communications service provider in a multi-service provider environment |
11/04/2004 | US20040219912 Method and system for exchanging the capacity reports in a radio access network |
11/04/2004 | US20040218700 Digital implementation of multi-channel demodulators |
11/04/2004 | US20040218618 Method and apparatus for transmitting and receiving information |
11/04/2004 | US20040218609 System and method for delivering messages using alternate modes of communication |
11/04/2004 | US20040218568 Selecting an access point according to a measure of received signal quality |
11/04/2004 | US20040218035 Mixed-media telecommunication call set-up |
11/04/2004 | DE10317176A1 Detection of a virtual base station in a GSM network to prevent man-in-the-middle attacks on subscribers, whereby base station characterizing values are stored and used for their subsequent authentication |
11/03/2004 | EP1473956A2 Method for measuring and reporting channel quality in a broadbrand wireless access communication system |
11/03/2004 | EP1473953A1 Cellular communication standard employment by mobile cellular communication device for network management information exchange with network infrastructure device |
11/03/2004 | EP1472896A1 Method for interference source identification |
11/03/2004 | EP1108338B1 Mobile terminal initiated and assisted antenna selection |
11/03/2004 | CN1543233A Method of 'double-in' detection in PHS system |
11/03/2004 | CN1543115A A method for preventing network address translation (NAT) device from being attacked by network user |
11/03/2004 | CN1543106A Channel estimation method for WCDMA communication system |
11/03/2004 | CN1543099A Test apparatus and control method thereof for use with location based service system capable of optimizing location based service by adjusting maximum antenna range |
11/03/2004 | CN1543098A Method and system for optimizing location-based service by adjusting maximum antenna range |
11/03/2004 | CN1174652C Method for start-up testing of telecommunication connections in radio system, and radio system |