Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951) |
---|
04/13/2000 | WO1999063709A3 System and method for pushing information from a host system to a mobile data communication device |
04/12/2000 | EP0993209A2 Apparatus for testing mobile telephones |
04/11/2000 | US6049717 Operator assisted tool and method for frequency plan revision within a cellular telephone system |
04/11/2000 | US6049715 Method and apparatus for evaluating a received signal in a wireless communication utilizing long and short term values |
04/11/2000 | US6049711 Method and apparatus for providing location-based information services |
04/11/2000 | US6049538 Efficient communication system using time division multiplexing and timing adjustment control |
04/06/2000 | WO2000019753A1 Method and apparatus for providing feeder cable insertion loss detection in a transmission system without interfering with normal operation |
04/06/2000 | WO2000019752A1 Method and system to diagnose the functional state of radio base stations in a digital telecommunication system |
04/05/2000 | EP0990356A1 Mobile device, chip card and method of communication |
04/05/2000 | EP0990312A2 Cdma communication system which selectively allocates bandwidth upon demand |
04/05/2000 | EP0990308A1 Channel encoding device and method for communication system |
04/05/2000 | CN1249648A Testing terminal for mobile telephone |
04/05/2000 | CN1249644A Apparatus and related method for displaying probability of success communication in mobile radio terminal |
04/05/2000 | CN1051186C Method for testing transceiver, and base station of time-divisional radiocommunication system |
04/04/2000 | US6047188 Communication facility and method of changing control channel frequency |
04/04/2000 | US6047175 Wireless communication method and device with auxiliary receiver for selecting different channels |
03/30/2000 | WO2000018163A1 Method and apparatus for checking the quality of service provided by a cellular telephone system |
03/30/2000 | WO2000018041A2 Distributed trunking mechanism for vhf networking |
03/30/2000 | CA2344152A1 Method and apparatus for checking the quality of service provided by a cellular telephone system |
03/29/2000 | EP0989765A1 Method for allocating resources during high speed data transmission in a wireless telecommunications system |
03/29/2000 | EP0988764A2 Method of testing telecommunication connections in radio system |
03/29/2000 | EP0988762A1 Method for reporting measurement information in a mobile communications system |
03/28/2000 | US6044277 Demand-assigned satellite communications system |
03/24/2000 | CA2280491A1 Method for allocating resources during high speed data transmission in a wireless telecommunications system |
03/23/2000 | WO2000016573A1 Method and apparatus for dynamic radio resource allocation |
03/23/2000 | WO2000016572A1 Method and apparatus for dynamic radio resource allocation |
03/23/2000 | WO2000016514A1 Loopback processing method and apparatus |
03/23/2000 | DE19824218C1 Multipfad-Ausbreitungsverzögerungs-Bestimmungsvorrichtung unter Verwendung von periodisch eingefügten Pilotsymbolen Multipath propagation delay determining means using pilot symbols periodically inserted |
03/22/2000 | EP0986922A1 Paging method and apparatus with acknowledgement capability |
03/22/2000 | CN1248359A Method of estimating interference level in radio system |
03/22/2000 | CN1248135A Method and device for management service in mobile communication system |
03/21/2000 | US6041228 Open `plug and play` O and M architecture for a radio base station |
03/21/2000 | CA2070423C Method and device in a digital communication network |
03/16/2000 | WO2000014983A1 Communication device and method for determining the signal quality of communication resources in a communication system |
03/15/2000 | EP0986282A1 Radio communication device and method of controlling transmission rate |
03/15/2000 | EP0986222A2 A mobile point-to-point protocol |
03/15/2000 | EP0985296A2 Method of operation of a multi-station network |
03/14/2000 | US6037898 Method and apparatus for calibrating radio frequency base stations using antenna arrays |
03/14/2000 | US6037868 Alarm method and apparatus for a mobile communication repeating system |
03/09/2000 | WO2000013442A1 Method for asynchronous adaptive protocol layer tuning |
03/08/2000 | EP0983707A2 Communication network with improved access protocol |
03/08/2000 | EP0983641A1 A method of and apparatus for detecting and preventing message collisions in a communication system |
03/07/2000 | US6035192 Mobile telephony standards converter |
03/07/2000 | US6035188 Active waveform collection for use in transmitter identification |
03/02/2000 | WO2000011903A1 Mobile terminal initiated and assisted antenna selection |
03/02/2000 | WO2000011902A1 Tracing of signalling messages |
03/02/2000 | WO2000011900A1 Wireless communication system and method of assigning communication resources |
03/02/2000 | WO2000011884A1 Self-engineering telecommunications network including an operation and maintenance control point |
03/02/2000 | WO2000011876A2 Channel communication device and method for mobile communication system using transmission antenna diversity |
03/02/2000 | WO2000011826A1 System and method for modeling simulcast delay spread and optimizing launch delays |
03/02/2000 | WO2000011792A1 Method and apparatus for the operational analysis of a wireless communication system |
03/02/2000 | WO1999067906A3 High rate data transmission over multiple lower speed connections |
03/02/2000 | CA2341093A1 System and method for modeling simulcast delay spread and optimizing launch delays |
03/02/2000 | CA2339781A1 Self-engineering telecommunications network including an operation and maintenance control point |
03/01/2000 | EP0712562B1 Method for reacting to disturbance in a mobile communication system |
02/29/2000 | US6032258 Apparatus and methods for transmission security in a computer network |
02/29/2000 | US6032047 Method for changing BCCH carrier frequency without disturbing ongoing call traffic |
02/29/2000 | US6031830 Wireless software upgrades with version control |
02/24/2000 | WO2000010358A1 Method and equipment for setting a timer |
02/24/2000 | WO2000010353A1 Method and apparatus for power saving in a mobile terminal with established connections |
02/24/2000 | WO2000010263A1 Mobile telecommunications device for supporting location-dependent radio frequencies and transmission methods |
02/24/2000 | CA2339969A1 Method and apparatus for power saving in a mobile terminal with established connections |
02/23/2000 | CN1245391A Detecting device and method for continuously detecting GSM network service |
02/23/2000 | CN1245390A Improved method for transmitting pilot frequency intensity measuring message in communication system |
02/23/2000 | CN1245384A Method of treating statistical data of mobile station in mobile communication system |
02/17/2000 | WO2000008886A1 Improvements in downlink observed time difference measurements |
02/17/2000 | WO1999065261A3 Tracing in mobile communications system |
02/17/2000 | WO1999055104A9 Mobile radio communication system, communication apparatus for mobile radio communication system, and mobile radio communication method |
02/17/2000 | DE19836145A1 Mobile telecommunications device |
02/16/2000 | EP0979582A1 Method, and associated apparatus, for determining cell relationships in a radio communication system |
02/15/2000 | CA2183911C Maintenance and administration of remote systems via radio pager |
02/15/2000 | CA2027826C Improved call set-up in a radio communication system with dynamic channel allocation |
02/10/2000 | WO2000007398A1 Controlling peripheral device in communication system |
02/10/2000 | DE19861108A1 Ermittlung der Dienstgüte von Telekommunikationsdiensten Determining the quality of service of telecommunications services |
02/09/2000 | EP0979018A2 Autonomous registration overload control for cellular mobile radio systems |
02/08/2000 | US6023621 Wireless communications system and method having dynamic reallocation of communication frequencies |
02/03/2000 | WO2000005914A1 Meta-service activating interface between a customer administrative system and database network elements of a communications network |
02/03/2000 | CA2338067A1 Meta-service activating interface between a customer administrative system and database network elements of a communications network |
02/02/2000 | EP0977450A2 Parallel optimization of wireless networks |
02/02/2000 | EP0976284A1 Method of congestion control for wireless messaging systems |
02/02/2000 | EP0976274A1 Improvements in, or relating to, measurement of telecommunications connection quality |
02/02/2000 | EP0976267A2 Method of controlling load in mobile communication system |
02/02/2000 | EP0976254A1 Telecommunications apparatus and method |
02/02/2000 | EP0976234A2 A system, method and article of manufacture for switched telephony communication |
02/02/2000 | CN1243646A Method for determining radio network hot spot area location, and transceiver |
02/01/2000 | USH1837 Generic telecommunications system and associated call processing architecture |
02/01/2000 | US6021329 Method, and associated apparatus, for determining cell relationships in a radio communication system |
02/01/2000 | US6021315 System and method for testing of wireless communication devices |
02/01/2000 | US6021314 Free channel selector for selecting an optimal channel |
01/31/2000 | CA2273656A1 Parallel rf optimization of wireless networks |
01/27/2000 | WO1999066667A3 System and method of quantifying the degree of balance between the forward link and the reverse link |
01/27/2000 | WO1999063764A3 Method and system for testing data channel functionality in a radio apparatus |
01/26/2000 | CN1242889A Cellular radio system and method for measuring interference level |
01/26/2000 | CN1242680A Telecommunicator testing apparatus and method of operation therefor |
01/25/2000 | US6018655 Imminent change warning |
01/25/2000 | US6018643 Apparatus and method for adaptively forming an antenna beam pattern in a wireless communication system |
01/20/2000 | WO1999056484A9 Method of testing telecommunication connections in radio system |
01/20/2000 | DE19836162A1 Verfahren zum Betreiben einer Funkmeßeinrichtung und Vorrichtung dafür Method for operating an apparatus therefor and Funkmeßeinrichtung |
01/19/2000 | EP0973351A1 Method and arrangement for managing a service in a mobile communications system |
01/19/2000 | EP0973348A2 System and method for continuus checking of services in GSM networks |