Patents for H04W 84 - Network topologies (50,427) |
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04/03/1996 | CN1119898A Self-diagnostic system for cellular-transceiver systems |
04/02/1996 | US5504935 Mobile communication network having path selection means for selecting a communication path |
04/02/1996 | US5504803 Method for automatic mode selection for a dual-mode telephone handset for use in a cellular mobile telephone system and in a wireless telephone system |
04/02/1996 | US5504746 Radio frequency local area network |
03/28/1996 | WO1996009732A2 A cordless telephony system, and a base station and a handset in such a system |
03/28/1996 | WO1996009713A1 Synchronized paging system |
03/28/1996 | WO1996009697A1 Device at radio base communication system operating with repeaters |
03/27/1996 | EP0702883A1 Intelligent mobile telecommunications network arrangement |
03/27/1996 | EP0702864A1 Controlling a subscriber station on a direct mode channel |
03/27/1996 | EP0482050B1 Cellular radio system |
03/27/1996 | CN1119370A Tri-state video differential driver |
03/26/1996 | US5502721 Packet data transfer in a cellular radio system |
03/21/1996 | WO1996008933A1 Acknowledge back pager using secondary transmission source |
03/20/1996 | EP0398911B1 Trunked communication system with nationwide roaming capability |
03/20/1996 | CN1118975A Fixed cellular communications system object of the invention |
03/14/1996 | WO1996008117A1 System for transmitting paging signals using time-division multiplexing |
03/14/1996 | CA2197871A1 System for transmitting paging signals using time-division multiplexing |
03/13/1996 | EP0701336A2 Wireless communication system and station for use therein |
03/13/1996 | EP0701335A2 Wireless communication system and station for use therein |
03/13/1996 | EP0700628A1 Process for operating a mobile radiotelephone system |
03/12/1996 | US5499386 Best server selection in layered cellular radio system |
03/12/1996 | US5499266 Low-power frequency-hopped spread spectrum acknowledgement paging system |
03/07/1996 | CA2153540A1 Overlapping non-interactive radio patch method |
03/06/1996 | EP0700226A2 Method and apparatus for atomatically selecting a radio talkgroup |
03/05/1996 | US5497424 Spread spectrum wireless telephone system |
03/05/1996 | US5497339 Portable apparatus for providing multiple integrated communication media |
03/05/1996 | CA2059885C Paging system and its operating method |
02/29/1996 | WO1996006512A1 Cellular mobile communication system |
02/29/1996 | WO1996000482A3 Method for allocating radio channels |
02/29/1996 | CA2197857A1 Cellular mobile communication system |
02/28/1996 | EP0699011A2 Mobile radio system and mobile subscriber hand-over method |
02/27/1996 | US5495484 Distributed telecommunications switching system |
02/22/1996 | WO1996005706A1 Cellular telephone credit card billing system |
02/22/1996 | CA2643172A1 Multiple access coding using bent sequences for mobile radio communications |
02/22/1996 | CA2643142A1 Multiple access coding using bent sequences for mobile radio communications |
02/21/1996 | CN1117337A Method for controlling a subscriber station in a radio system |
02/20/1996 | US5493695 Trunking radio system with frequency diversity |
02/20/1996 | US5493694 Fast response system for a fleet of vehicles |
02/20/1996 | US5493605 Cordless telephone system adaptive links between base units and handset units |
02/20/1996 | US5493582 Method and apparatus for encoding and decoding automatic radio identification data |
02/20/1996 | US5493286 Method for providing communications within a geographic region |
02/20/1996 | CA2059079C Automatically configuring wireless pbx system |
02/15/1996 | WO1996004728A1 Method and apparatus for improved message reception at a fixed system receiver |
02/15/1996 | WO1996004717A1 Spectrally efficient and high capacity acknowledgment radio paging system |
02/15/1996 | WO1996004635A1 Education and entertainment device with dynamic configuration and operation |
02/15/1996 | CA2196068A1 Spectrally efficient and high capacity acknowledgment radio paging system |
02/13/1996 | US5491835 Method for maintaining audience continuity of a communication group call |
02/13/1996 | US5491719 System for handling data errors on a cellular communications system PCM link |
02/13/1996 | US5491689 Method and apparatus for augmenting listening capacity of a signal destination |
02/08/1996 | WO1996003823A1 Hierarchical communication system providing intelligent data, program and processing migration |
02/08/1996 | CA2195661A1 Hierarchical communication system providing intelligent data, program and processing migration |
02/07/1996 | EP0696153A1 Communication method commonly using mobile communication terminal and communication system controller used therefor |
02/06/1996 | US5490284 Satellite/land mobile communication system integration scheme |
01/31/1996 | EP0695102A2 Dual fixed/mobile communications system |
01/28/1996 | CA2154731A1 Dual fixed/mobile communications system |
01/25/1996 | WO1996002118A1 Cordless telecommunications handover |
01/25/1996 | WO1996002094A1 Airborne radiotelephone communications system |
01/25/1996 | WO1996002093A1 Airborne radiotelephone communications system |
01/25/1996 | DE19526586A1 Integriertes Telekommunikationssystem Integrated telecommunications system |
01/25/1996 | CA2194568A1 Airborne radiotelephone communications system |
01/24/1996 | EP0423200B1 Method of and apparatus for acknowledging and partially answering a paging signal |
01/24/1996 | EP0415979B1 Communication system having a packet structure field |
01/18/1996 | WO1996001543A1 Subscriber rf telephone system having distributed channel switching capability |
01/17/1996 | CN1115198A Channel selection in a cellular communication system |
01/16/1996 | US5485635 Changing a call identifier for call termination in a digital TDMA radio system |
01/16/1996 | US5485631 Manifold antenna structure for reducing reuse factors |
01/16/1996 | US5485463 System for transmitting paging signals using time-division-multiplexing |
01/10/1996 | EP0691058A1 Self-diagnostic system for cellular-transceiver systems |
01/10/1996 | CN1114851A Radio system and a subscriber terminal for a radio system |
01/09/1996 | US5483671 Method of determining transmission time to transmit an information packet to a remote buffer |
01/09/1996 | US5483670 Trunked radio repeater system with control channel monitoring feature |
01/09/1996 | US5483666 Method for allocating channels in a microcellular system |
01/09/1996 | US5483665 Simulcast satellite paging system with over lapping paging reception locales |
01/09/1996 | US5483575 System for correlating RF usage in a trunked communication network based on channel assignments and channel drops for each call |
01/04/1996 | WO1996000486A1 A method and arrangement in an analogue mobile telesystem |
01/04/1996 | WO1996000482A2 Method for allocating radio channels |
01/04/1996 | WO1996000465A1 Paging method and apparatus |
01/04/1996 | WO1995032589A3 Establishment of a call in a mobile communication system |
01/04/1996 | CA2192651A1 A method and arrangement in an analogue mobile telesystem |
01/03/1996 | EP0690645A1 Radio communication apparatus having a plurality of identification codes |
01/03/1996 | EP0690637A2 Method and system for providing a digital wireless local loop |
01/02/1996 | US5481592 System for automatically completing calls to mobile telephone subscribers |
01/02/1996 | US5481591 Private branch radio extension terminating system |
01/02/1996 | US5481546 Interactive nationwide data service communication system for stationary and mobile battery operated subscriber units |
01/02/1996 | US5481545 Conventional network interface for multisite RF trunking system |
01/02/1996 | CA2066385C Radio communication adapter connected to mobile station and mobile communication system using the radio communication adapter |
01/02/1996 | CA2051086C Cordless key telephone system having zone switching function |
12/28/1995 | WO1995035634A1 Multilevel wireless communication system for hospitals |
12/27/1995 | EP0688482A1 A cellular/satellite communications system with improved frequency re-use |
12/27/1995 | EP0584248A4 Dual mode transmitter and receiver |
12/27/1995 | CN1114124A Radiotelephone communications system with direct access to interoffice telephone trunk circuits and interface therefor |
12/27/1995 | CN1114119A Trunked communication system with automatic repeater talk-around |
12/26/1995 | US5479477 Method and apparatus for assigning a control module to a communication resource in a dispatch radio communication system |
12/19/1995 | US5477539 Narrow band simulcast system having low speed data distribution |
12/14/1995 | WO1995034179A1 Method for reacting to disturbance in a mobile communication system |
12/12/1995 | US5475866 System for informing secondary users of which radio channels are usable in which geographic region |
12/12/1995 | US5475863 Method and apparatus for delivering messages to portable communication units in a radio communication system |
12/12/1995 | US5475736 Radio communication system which displays status of wired lines |
12/12/1995 | US5475735 Method of providing wireless local loop operation with local mobility for a subscribed unit |
12/12/1995 | US5475683 Trunked communications system |