Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
03/1998
03/17/1998US5729826 Mobile communication system with moving base station
03/17/1998US5729591 Credit card operated cellular phone
03/17/1998US5729590 Acknowledge back pager using secondary transmission source
03/17/1998US5729589 Apparatus and method for incoming call detection and alarm circuitry for cellular telephones
03/17/1998US5729538 Dual mode satellite/cellular terminal
03/17/1998US5729536 Cellular system architectures supporting data services
03/17/1998US5729196 Personal location and message system and unit
03/12/1998WO1998010617A1 Methods and apparatus for performing automatic mode selection in a multimode mobile terminal
03/12/1998WO1998010612A1 Interface system for providing hands-free operation of a radiotelephone and communication to accessories in a mobile office environment
03/12/1998WO1998010611A2 System for preventing electronic memory tampering
03/12/1998WO1998010608A2 Mobile originated group short message service and apparatus therefor
03/12/1998WO1998010607A1 Multiprotocol system and device for information exchange
03/12/1998WO1998010606A1 Wireless architecture having redistributed access functions
03/12/1998WO1998010603A2 Eliminating reception delay in paging system
03/12/1998WO1998010600A1 Apparatus and method for distributing wireless communications signals to remote cellular antennas
03/12/1998WO1998010561A1 Method and apparatus for encrypting radio traffic in a telecommunications network
03/12/1998WO1998004053A3 Base station with antenna, including an amplifier, located at a distance from the station
03/12/1998DE19636744A1 Verfahren zum Übertragen von Daten in einem hybriden Telekommunikationssystem, insbesondere einem "ISDN - DECT-spezifischen RLL/WLL"-System A method for transmitting data in a hybrid telecommunications system, in particular an "ISDN - DECT-specific RLL / WLL" system,
03/12/1998DE19636617A1 Cordless telephone for data transfer
03/12/1998CA2264701A1 Interface system for providing hands-free operation of a radiotelephone and communication to accessories in a mobile office environment
03/11/1998EP0828398A1 Packet data transferring method for mobile radio data communication system
03/11/1998EP0828397A2 Method of determining the number of times a pager has been paged and a pager having such a function
03/11/1998CN1176039A Mobile phone with internal accounting
03/11/1998CN1176038A Personal telecommunications system
03/11/1998CN1176029A Picking up of mobile stations from direct mode channel
03/11/1998CN1175879A Method of local routing and transcoder therefor
03/11/1998CN1175867A Control of receiver terminal by sender terminal before sender terminal goes off hook
03/11/1998CN1175865A Variable format radio pager having power saving mode during binary code transmission
03/11/1998CN1175864A Selectively called wireless receiver
03/11/1998CN1175863A Radio selective calling receiver
03/11/1998CN1175830A Device comprising protection system for identification number and protection method for identification number
03/10/1998US5726984 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
03/10/1998US5726981 Methods for making active channel measurements in a personal base station environment
03/10/1998US5726764 Apparatus and method for providing data and facsimile services in a RF communication system
03/10/1998US5726641 Selective calling receiver
03/10/1998US5726640 System and method for scheduling the transmission of pages having different protocols
03/10/1998US5726639 Method and device for off hour over the air software programming of selective call receivers
03/10/1998US5726636 Emergency telephone with automatic low-battery signaling
03/05/1998WO1998009469A1 Radio communications systems and methods for jittered beacon transmission
03/05/1998WO1998009461A1 Methods and systems for concurrent receipt of incoming calls from a wide area cellular network and a private radio communications network
03/05/1998WO1998009459A1 Deployable base station for a trunked radio communication system
03/05/1998WO1998009457A2 Private multiplexing cellular network
03/05/1998WO1998009450A2 Cordless telephone base station with transponder
03/05/1998WO1998009449A1 Method and apparatus for one-way receiver operation from a two-way communication device
03/05/1998WO1998009395A1 High capacity wireless communication using spatio-temporal coding
03/05/1998WO1998009385A2 Spatio-temporal processing for communication
03/05/1998WO1998009382A1 A system and method for achieving extended radio coverage and additional capacity using extended frequency bands
03/05/1998WO1998009381A1 High capacity wireless communication using spatial subchannels
03/05/1998WO1997050275A3 Method for coordinating the operation of mobile equipment
03/05/1998DE19633925A1 Cellular mobile radio system with base station and integrated telephone
03/05/1998CA2264633A1 A system and method for achieving extended radio coverage and additional capacity using extended frequency bands
03/05/1998CA2264170A1 High capacity wireless communication using spatial subchannels
03/05/1998CA2263934A1 Private multiplexing cellular network
03/05/1998CA2263544A1 Method and apparatus for one-way receiver operation from a two-way communication device
03/04/1998EP0827351A1 Method and apparatus for message numbering in a paging network
03/04/1998EP0827315A2 Cellular phone with facsimile function
03/04/1998EP0826291A1 Cellular adjunct to a public wired network
03/04/1998EP0826282A1 Data adapter
03/04/1998CN1175341A Unstructured supplementary service data from a home location register to an external node
03/04/1998CN1175335A Multi-hop packet radio networks
03/04/1998CN1175139A Portable temenal
03/04/1998CN1175138A Information terminal
03/03/1998USH1713 Remote alarm for personal intelligent communicators
03/03/1998US5724660 Method and apparatus for locating a mobile station by comparing calculated location area with GPS coordinates
03/03/1998US5724655 Method and apparatus for operating a communication unit consisting of multiple devices
03/03/1998US5724647 Wireless communication system
03/03/1998US5724610 Selector bank subsystem of CDMA system using a pair of first processors for selecting channels between CDMA interconnect subsystem and mobile service switch center
03/03/1998US5724410 Two-way voice messaging terminal having a speech to text converter
03/03/1998US5724385 Serial linked interconnect for summation of multiple waveforms on a common channel
02/1998
02/26/1998WO1997050202A3 Method and apparatus for communicating information
02/25/1998EP0825792A2 Method of enabling radio telecommunication apparatus to be used in a radio telecommunication system
02/25/1998EP0825751A2 Control of a telecommunication receiving terminal by a transmitting terminal before the receiver terminal goes off the hook
02/25/1998EP0825570A1 Radio selective calling receiver
02/25/1998EP0824842A1 Providing filler data to transmitters of a radio base station in a radiocommunication system
02/25/1998EP0824837A1 Spread spectrum communication network signal processor
02/25/1998EP0824836A1 Cellular base station with intelligent call routing
02/25/1998EP0824835A1 Cellular private branch exchanges
02/25/1998EP0824834A1 Mobile radio system with translation of bcie
02/25/1998EP0824833A1 Process for transmitting data in a communication net
02/25/1998EP0824832A1 Configuration-independent methods and apparatus for software communication in a cellular network
02/25/1998EP0824800A1 Apparatus for multi-rate simulcast communications
02/25/1998CN1174648A Method for using applications in mobile station, mobile station, and system for effecting payments
02/25/1998CN1174636A Method to realize discontinuous transmission in mobile phone system
02/25/1998CN1174483A Call processing method. subscriber unit, and access control apparatus operated in wireless local loop system
02/25/1998CN1174481A Wireless selective call receiver with speech notice function in which power supply voltage is determined in loading state
02/24/1998US5722080 Inter-station synchronization method
02/24/1998US5722071 Portable receiver including transducer for notifying user of messages received in a remote mobile communications device
02/24/1998US5722068 Imminent change warning
02/24/1998US5722067 Security cellular telecommunications system
02/24/1998US5722065 Mobile communications system and mobile receiver
02/24/1998US5722046 Method of operation of a radio system
02/19/1998WO1998007285A2 Method and apparatus for supporting data transmission over analog and digital cellular telephone air interfaces
02/19/1998WO1998007284A2 Transcoder and method for a non-tandem coding operation
02/19/1998WO1998007283A1 Method and apparatus for dynamically adjusting a battery saving interval in a messaging system
02/19/1998WO1998007264A1 Equipment for switching between different telephone network terminals
02/19/1998WO1998007205A2 Pass-through modem supporting both analog and digital cellular data communications
02/19/1998WO1997050265A3 Process for separating and characterising spoken announcements in a radio transmission
02/19/1998CA2263401A1 Apparatus for switching between terminals of different telephone networks
02/18/1998CN1173961A Support of multiplicity of radio interfaces over an interface between statio system and a mobile switch
02/18/1998CN1173959A Integrated cellular voice and digital packet data telecommunications systems and methods for their operation
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