Patents
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
03/1997
03/06/1997WO1997008905A1 Secure interlink receiver for remote programming of wireless telephones
03/06/1997WO1997008904A1 Multiple pager status synchronization system and method
03/06/1997WO1997008849A1 Method and device for spatial multiplexing-demultiplexing of radio signals for an sdma mobile radio system
03/06/1997WO1997008837A2 Multi-media receiver and system therefor
03/06/1997CA2230577A1 Multiple pager status synchronization system and method
03/06/1997CA2229572A1 Multi-media receiver and system therefor
03/05/1997EP0760188A1 Universal connection for cellular telephone interface
03/05/1997CN1144440A Selective calling receiver
03/05/1997CN1144424A Portable wireless installation
03/04/1997US5608779 Method for communications between mobile units using single and multiple switching center configurations
03/04/1997US5608778 Cellular telephone as an authenticated transaction controller
02/1997
02/27/1997WO1997007647A1 Methods and systems for allocating a cellular communications channel for communication between a cellular terminal and a telephone base station using received signal strength measurements
02/27/1997WO1997007642A1 Method and apparatus for accessing a plurality of networks
02/27/1997WO1997007639A1 Selectable page alert controller
02/27/1997WO1997007636A2 Method and apparatus for indicating undelivered messages
02/26/1997EP0759256A1 Multiple subchannel flexible protocol method and apparatus
02/26/1997EP0563125A4 Dynamically biased amplifier
02/26/1997CN1144029A Fade recovery in digital message transmission system
02/26/1997CN1143887A Battery saving method of paging receiver
02/26/1997CN1143873A Data radio equipment and method of controlling radio and radio modem
02/25/1997US5606742 Selectively called radio receiver with bit rate detection for battery at shorter than a frame period
02/25/1997US5606739 Radio communication apparatus having a battery saving function
02/25/1997US5606728 Method and apparatus for reducing power consumption in a selective call radio
02/25/1997US5606712 Information managing apparatus capable of utilizing related information in different function modes
02/25/1997US5606575 FFT-based channelizer and combiner employing residue-adder-implemented phase advance
02/25/1997US5606560 Between a base station and a portable device
02/25/1997CA2067301C Receiver having an individual selective call function and a security function for preventing unauthorized use of the receiver
02/20/1997WO1997006603A2 Method and apparatus for flexible response messaging in a radio communication system
02/19/1997CN1143442A Mobile communication system and call control method
02/18/1997US5604921 Radiotelephone user interface for broadcast short message service
02/18/1997US5604789 Method and system for providing a digital wireless local loop
02/18/1997US5604744 Digital control channels having logical channels for multiple access radiocommunication
02/13/1997WO1997005753A1 Method and apparatus for system determination in a multi-mode subscriber station
02/13/1997WO1997005751A1 System for displaying position of mobile terminal
02/13/1997WO1997005729A1 Radio mobile terminal provided with an additional reader of chip cards
02/13/1997WO1997005704A1 Multi-channel transceiver having an adaptive antenna array and method
02/12/1997EP0757879A1 Method and apparatus for rf linking to private branch exchange connecting local subscribers
02/12/1997EP0757878A1 Digital signal divided into self-contained data containers, in particular for data transmission to selective call receivers
02/12/1997EP0670095A4 Universal connection for cellular telephone interface.
02/12/1997EP0667068B1 Dual distributed antenna system
02/12/1997EP0477288B1 Paging system with energy efficient station location
02/12/1997CN1034045C Data communication system with automatic power control
02/11/1997US5603090 Automatic channel identification
02/11/1997US5603089 Base station antenna arrangement
02/11/1997US5603081 Method for communicating in a wireless communication system
02/11/1997US5602902 Four wire modem signal switching for voice and data applications
02/11/1997US5602900 Radio Telecommunication apparatus
02/11/1997US5602874 Method and apparatus for reducing quantization noise
02/11/1997US5602837 Multiplex system for a personal handy phone system
02/11/1997US5602834 Linear coverage area antenna system for a CDMA communication system
02/06/1997WO1997004612A1 Wideband base station architecture for digital cellular communications system
02/06/1997WO1997004610A1 Transmission of data on multirate networks
02/06/1997WO1997004608A1 Analog fax and modem requests in a d-amps multi-line terminal system
02/06/1997WO1997004602A2 Method for using personal identification numbers with telecommunications calls
02/05/1997EP0757502A2 Over the air locking of user identity modules for mobile telephones
02/05/1997EP0757501A2 Radio telephones and methods of operation
02/05/1997EP0699361A4 Method and apparatus for transmission of data using radio frequency signals
02/05/1997EP0686325B1 Process for the management of transmission errors between a base station and a transcoder in a digital radiocommunication system, corresponding base station and transcoder
02/05/1997CN1142308A Efficient paging system
02/05/1997CN1142306A Cellular radiotelephone system with remote programmable moving station
02/05/1997CN1142305A Method and apparatus for delivery of a response in a messaging system
02/05/1997CN1142304A Receiver
02/05/1997CN1142293A Multi-channel digital transceiver and method thereof
02/05/1997CN1142094A Radio pager capable of providing mass of calling mode
02/04/1997US5600800 Personal computer system having a docking bay and a hand-held portable computer adapted to dock in the docking bay by a full-service parallel bus
02/04/1997US5600708 Over the air locking of user identity modules for mobile telephones
02/04/1997US5600707 Wireless channel setup using low bandwidth network for selecting high bandwidth data bearer channel of another network system for data transmission
02/04/1997US5600635 Caller personal station equipped with simultaneous call function and multicast communication function and corresponding receiver personal station, and cell station and corresponding receiver personal station
02/04/1997US5600633 Wireless telecommunication base station for integrated wireless services with ATM processing
02/04/1997CA2045681C Paging system with improved acknowledge-back capabilities
01/1997
01/30/1997WO1997003501A2 Dual mode satellite/cellular terminal
01/29/1997EP0756392A2 A transmission system for wireless communications
01/29/1997EP0636294A4 Speech recognition system for electronic switches in a cellular telephone or personal communications network.
01/29/1997EP0610287B1 Wireless interface
01/29/1997CN1141709A Cellular radiotelephone with dialed number analysis
01/29/1997CA2179251A1 Adaptive switch resource allocation in a satellite communication system
01/28/1997US5598457 Technique for providing redundant capability in a personal mobile communication system
01/28/1997US5598412 Switching arrangement for wireless terminals connected to a switch via a digital protocol channel
01/23/1997WO1997002667A1 Method and apparatus for inbound channel selection in a communication system
01/23/1997DE19527792A1 Call-relaying system esp. for secondary receivers of mobile radio device
01/22/1997EP0755163A2 Mobile communication system using efficient service area expansion scheme
01/22/1997EP0754394A1 A removable subscriber identification module for a mobile radio terminal and a call control method
01/22/1997EP0548221B1 Radio telephone system supporting busy and out-of-range functions
01/22/1997EP0543007B1 Radio system with arrangement for monitoring quality of radio-transmission channels
01/22/1997CN1141111A Communications operating system and method therefor
01/22/1997CN1141104A Method and apparatus for simultaneous wideband and narrowband wireless communication
01/22/1997CN1140962A Location registration inhibition control apparatus for mobile radio telephone and its method thereof
01/22/1997CN1140961A Radio module included in primary radio station, and radio structure containing such modules
01/22/1997CN1140960A Radio module included in primary radio station, and radio structure containing such modules
01/21/1997US5596330 Differential ranging for a frequency-hopped remote position determination system
01/21/1997CA2066574C Pager and radiotelephone apparatus
01/16/1997WO1997001940A1 Network interconnecting system
01/16/1997WO1997001939A1 Method and apparatus for time-scaling in communication products
01/15/1997EP0668005B1 Modem for selectively connecting to a land line or to a cellular telephone
01/15/1997EP0580769A4 Method and apparatus for providing answer supervision and an autonomous pay telephone incorporating the same
01/15/1997CN1140528A Selective call system
01/15/1997CN1140384A Microminiature mobile telephone station without unity of control center
01/15/1997CN1033838C Reduction method during channel monitor time for radiotelephone apparatus
01/14/1997US5594782 Multiple mode personal wireless communications system
01/14/1997US5594776 Efficient paging system