Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
09/1996
09/06/1996WO1996027244A1 Method for a communication unit to participate in multiple calls
09/06/1996WO1996021332A3 Position registration for mobile phones
09/03/1996US5553243 Method and apparatus for determining with high resolution the fidelity of information received on a communications channel
09/03/1996US5552779 Watch pager with icons
08/1996
08/29/1996WO1996026591A1 Chirped spread spectrum positioning system
08/29/1996WO1996026579A1 Novel cellular positioning system (cps)
08/29/1996WO1996026578A1 Joint demodulation using spatial maximum likelihood
08/29/1996DE19602715A1 Low frequency data transmission systems for radio data system
08/29/1996CA2213518A1 Joint demodulation using spatial maximum likelihood
08/28/1996EP0462982B1 Paging system with improved acknowledge-back capabilities
08/28/1996CN1130011A Method for allocating radio channels
08/27/1996US5551063 Method and apparatus for establishing a private conversation for more than two mobile units in a trunked system
08/27/1996US5551062 Method for enhancing communication access in a radio communication system
08/27/1996US5550813 Cellular base station transmit-receive system
08/22/1996WO1996025808A1 Picking up of mobile stations from a direct mode channel
08/22/1996WO1996025807A1 Allocation of time slots in a mobile communication system
08/22/1996WO1996025804A1 Wireless telephone line extender
08/22/1996WO1996019065A3 Data transmission method
08/21/1996EP0727130A1 Radio personal communications system
08/21/1996CN1129508A Method for reacting to disturbance in a mobile communication system
08/21/1996CN1129498A Paging method and device thereof
08/21/1996CN1129388A Standby operation in a wireless communication device
08/21/1996CN1129387A Dual-dandwidth cellular telephone switching apparatus
08/20/1996US5548814 Personal information management system with paging link
08/20/1996US5548802 Method and apparatus for a remote network switch for a land mobile transmission trunked communication system
08/20/1996US5548631 Method and apparatus for supporting at least two communication services in a communication system
08/20/1996US5548583 Wireless telephone user location capability for enhanced 911 application
08/14/1996EP0726689A2 Mobile radio-communication system and hand-off method
08/13/1996US5546444 Methods and apparatus for communicating data via a cellular network control channel
08/13/1996US5546422 Method of transmitting low-power frequency hopped spread spectrum data
08/13/1996US5546383 Modularly clustered radiotelephone system
08/13/1996US5546090 Method and apparatus for calibrating antenna arrays
08/08/1996WO1996024232A1 Method and apparatus for paging a concentrated subscriber system for wireless local loop
08/08/1996WO1996024225A1 Concentrated subscriber system for wireless local loop
08/08/1996WO1996024199A1 Personal communications via low-orbiting moving and geostationary satellites
08/08/1996WO1996017453A3 A communication system, a private automatic branch exchange, and a line card
08/08/1996CA2210764A1 Personal communications via low-orbiting moving and geostationary satellites
08/07/1996EP0724818A1 Distributed telecommunications switching system
08/07/1996EP0724815A1 Radiotelephone system for groups of remote subscribers
08/07/1996CN1128602A Radio paging system
08/07/1996CN1128593A Universal mobile telecommunications system
08/07/1996CN1128442A Method for registration in a communications system
08/06/1996US5544227 Radiotelephone communications system with direct access to interoffice telephone trunk circuits and interface therefor
08/06/1996US5544226 Private branch exchange having a central control unit and a mobile control unit subordinate thereto
08/06/1996US5544225 Data messaging in a cellular communications network
08/06/1996US5544223 Method and apparatus for paging a concentrated subscriber system for wireless local loop
08/06/1996US5543785 Distributed multi-outlet paging
08/01/1996WO1996023390A1 Network identification information placement architecture for messaging system having roaming capability
08/01/1996WO1996023370A1 Cellular radio system, repeater and base station
07/1996
07/31/1996EP0724351A2 System and method for establishing communications with a mobile party
07/30/1996US5542119 Method for selecting a highest quality signal for retransmission by base sites in a simulcast communication system
07/30/1996US5542115 Paging method and apparatus
07/30/1996US5542108 Method for processing communication requests
07/30/1996US5542107 Cellular system employing base station transit diversity according to transmission quality level
07/30/1996US5541980 Cordless telephone/radio-monitoring system
07/28/1996CA2166432A1 System and method for establishing communications with a mobile party
07/25/1996WO1996022664A1 Radio system and method of control for efficient site load distribution
07/25/1996WO1996022663A1 Communicating on a direct mode channel
07/25/1996DE19502641A1 Network termination arrangement for stationary public telecommunications networks
07/24/1996EP0722647A1 Apparatus for identifying a transmitter in a radio communication system
07/24/1996CN1127579A Telecommunications system
07/23/1996US5539810 Data messaging in a communications network
07/23/1996US5539392 Method for coordinating radio paging transmissions on local and nationwide channels
07/18/1996WO1996022001A2 Direct mode repeater in a mobile radio system
07/18/1996WO1996022000A1 A corporate communication system
07/18/1996WO1996021998A2 Radio system for cordless subscriber line interface
07/18/1996WO1996021987A2 Radio system for cordless subscriber line interface
07/18/1996CA2197859A1 A corporate communication system
07/17/1996EP0722234A1 Selective diversity system
07/16/1996US5537684 Method for a communication unit to influence communication resource allocation
07/16/1996US5537683 Radio paging system with antenna pattern exhibiting high diversity gain
07/16/1996US5537610 Mobile communication having mobile subscribers, PCN network, PBX and a local exchange
07/16/1996US5537459 Multilevel cellular communication system for hospitals
07/16/1996US5537407 Watch pager system and communication protocol
07/11/1996WO1996021332A2 Position registration for mobile phones
07/11/1996WO1996021330A1 System and method relating to cordless communications
07/11/1996WO1996021329A1 System and method relating to cellular communications
07/11/1996WO1996021327A1 Subscriber identity authentication in fixed cellular terminals
07/11/1996WO1996021295A1 Spread-spectrum system and method
07/11/1996CA2209643A1 Position registration for mobile phones
07/11/1996CA2184010A1 Subscriber identity authentication in fixed cellular terminals
07/09/1996US5535260 Cellular radiotelephone with dialed number analysis
07/09/1996US5535259 Radio personal communications system and method for allocating frequencies for communications between a cellular terminal and a base station
07/09/1996CA2068875C Satellite based global paging system
07/04/1996WO1996020573A1 Maintaining a group call in a mobile communications system
07/04/1996WO1996020542A1 Position enhanced communication system
07/03/1996EP0720398A2 Wireless selective call receiver
07/03/1996EP0720397A2 Data communication system and data communication terminal applied thereto
07/03/1996EP0720309A2 Access director interface for narrowband/broadband information distribution network
07/03/1996EP0691058A4 Self-diagnostic system for cellular-transceiver systems
07/03/1996CN1126019A Method for call establishment
07/03/1996CN1126018A Process for operating a mobile radiotelephone system
07/02/1996US5533098 Wide-area-network trunked radio system which controls the signal level of a specific wireless voice channel of a local area network trunked radio system
07/02/1996US5533094 Allocation of paging capacity in cellular applications by storing a set of page request group designations, paging extents and paging priority parameters
07/02/1996US5533030 Method of communicating information
07/02/1996US5533027 For radio communication
07/02/1996US5533025 Robust frequency management and acquisition in a wireless local area network that uses frequency-hopping radios
07/02/1996US5532684 Bidirectional communication system in a remote control system for an audio/video system
07/02/1996CA2040042C Mobile telephony system intended for indoor and outdoor subscriber use
06/1996
06/27/1996WO1996019906A2 A trunked radio frequency communication system for accommodating both frequency and time division based rf communications
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