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)
04/2000
04/12/2000CN1250327A Connection among moving tables with different code rules
04/12/2000CN1250325A Radio signal sender
04/12/2000CN1250270A Data communication equipment, data communication method and memory media storaged for computer program of data communication
04/12/2000CN1051431C Base station in a cellular radio system and a cellular radio system
04/12/2000CN1051430C Method for operating chained communication using in radio communication system
04/11/2000US6049723 Method for automatically detecting signal quality and redialing a phone number during use of a cellular phone
04/11/2000US6049721 Radio communication system including SDL having transmission rate of relatively high speed
04/11/2000US6049718 Telephone system and method with background location response capability
04/11/2000US6049697 Translator for messages transmitted to and received by a numeric pager
04/11/2000US6049696 Radio selective calling receiver having an auto-dialer function
04/11/2000US6049543 Transcoder for use in an ATM-based communications system
04/11/2000US6049538 Efficient communication system using time division multiplexing and timing adjustment control
04/11/2000US6049537 Method and system for controlling speech encoding in a communication system
04/11/2000US6049535 Code division multiple access (CDMA) communication system
04/11/2000US6049533 Network communication system with information rerouting capabilities
04/06/2000WO2000019750A1 System and method for mobility management for an internet telephone call to a mobile terminal
04/06/2000WO2000019749A1 Data network
04/06/2000WO2000019747A1 Mobile telephone terminal and mobile unit
04/06/2000WO2000019733A2 Method and apparatus for a unit locked against use until unlocked and/or activated on a selected network
04/06/2000WO2000019730A2 Device and method for generating quasi-orthogonal code and spreading channel signals in mobile communication system
04/05/2000EP0991289A2 Base station for a radio communication system
04/05/2000EP0991286A2 Portable telephone and automobile system
04/05/2000EP0990357A1 Mobile station having a cost-efficient call management method and system
04/05/2000EP0990356A1 Mobile device, chip card and method of communication
04/05/2000EP0990308A1 Channel encoding device and method for communication system
04/05/2000EP0872042A4 Method and apparatus for delivering global event information in a radio communication system
04/05/2000EP0666008B1 Facsimile services in a rf communication system
04/05/2000CN1249884A Method for providing uplinds in radiomessaging network, radiomessaging network and network radio terminal, for implementing said method
04/05/2000CN1249883A Performing updates to multiple information service topics using single command
04/05/2000CN1249652A Portable radio signal transceiver and method for avoiding unallowed use
04/05/2000CN1249635A Radio selective calling receiver capable of receiving public data in emergency mode
04/04/2000US6047199 Systems and methods for transmitting mobile radio signals
04/04/2000US6047198 Communication terminal equipment
04/04/2000US6047195 Sound volume setting device for a portable telephone
04/04/2000US6047194 Method, and associated apparatus, for selectively permitting transmission of packet data to a mobile terminal
04/04/2000US6047188 Communication facility and method of changing control channel frequency
04/04/2000US6047178 Direct communication wireless radio system
04/04/2000US6047176 Mobile communication system and base station apparatus therefor
04/04/2000US6047175 Wireless communication method and device with auxiliary receiver for selecting different channels
04/04/2000US6047160 Transportable base station for a trunked radio communication system
04/04/2000US6047007 Transmission of data on multirate networks
04/04/2000US6046992 Radio frequency local area network
04/04/2000US6046990 High-penetration transmission method for a radiocommunication system
04/04/2000CA2189281C Multiple wireless switching units embedded in a switching system
03/2000
03/30/2000WO2000018171A1 Mobility management procedure with indicator specifying core network entity
03/30/2000WO2000018168A1 System and method of automatically conveying a wireless office system (wos) frequency set to mobile stations
03/30/2000WO2000018162A1 Method and apparatus for authenticating embedded software in a remote unit over a communications channel
03/30/2000WO2000018154A2 Ip mobility mechanism for a packet radio network
03/30/2000WO2000018151A1 Communication network
03/30/2000WO2000018150A1 Communication network
03/30/2000WO2000018149A2 Paging
03/30/2000WO2000018067A2 Distributed infrastructure for wireless data communications
03/30/2000WO2000018052A1 Management of time slot operations for wireless communication
03/30/2000WO2000018025A1 Portable communication terminal
03/30/2000WO1999065270A3 Methods for reducing channel acquisition times in a radiotelephone communications system and related mobile terminals
03/30/2000WO1999062203A3 Measurement techniques for diversity and inter-frequency mobile assisted handoff
03/30/2000DE19844128A1 Telecommunications installation for cellular mobile radio network
03/30/2000CA2345125A1 System and method of automatically conveying a wireless office system (wos) frequency set to mobile stations
03/30/2000CA2345058A1 Communication network
03/30/2000CA2345057A1 Communication network
03/29/2000EP0989767A1 Control device for allocating input signals to transmission channels
03/29/2000EP0989764A1 Packet signal selecting apparatus and mobile switching center including the same
03/29/2000EP0988742A1 Internet access for cellular networks
03/29/2000CN1249113A Mobile communication
03/29/2000CN1249110A Selective call device and method of subscribing to information services
03/29/2000CN1249087A Selective call device and method for battery saving during information services
03/29/2000CN1248865A Radio selective pager with display function
03/29/2000CN1248832A Range extended concentric community base station
03/29/2000CN1248831A Range extended concentric community base station
03/28/2000US6044278 Method and apparatus for message communication
03/28/2000US6044274 Handling of mobile originated intelligent network calls from a non-intelligent capable mobile switching center
03/28/2000US6044260 Method of controlling the number of messages received by a personal messaging unit
03/28/2000US6044252 Method and apparatus for switching between operating channels with different time references
03/28/2000US6044247 Methods and apparatus for paging systems
03/23/2000WO2000016578A1 Method and system for channel allocation in dual band network
03/23/2000WO2000016543A1 Updating billing rate according to mobile movings in prepaid phones
03/23/2000WO1999066648A9 Wireless phone-line interface
03/23/2000DE19824218C1 Multipfad-Ausbreitungsverzögerungs-Bestimmungsvorrichtung unter Verwendung von periodisch eingefügten Pilotsymbolen Multipath propagation delay determining means using pilot symbols periodically inserted
03/22/2000EP0987860A2 Radio server system
03/22/2000EP0987858A1 Packet communication network
03/22/2000EP0986926A1 Improvements in, or relating to, cellular radio communication systems
03/22/2000EP0986924A2 Cross connection element and data transmission network
03/22/2000EP0986883A1 Method and apparatus for band-adaptive demodulation
03/22/2000EP0986866A1 Channel communication device and method for cdma communication system
03/22/2000EP0986865A1 Dual-mode satellite/cellular phone architecture with physically separable modes
03/22/2000CN1248139A Network communication method and device
03/21/2000US6041314 Multiple account portable wireless financial messaging unit
03/21/2000US6041244 Radio communication apparatus having a plurality of identification codes
03/21/2000US6041242 Portable emergency response communications system and method
03/21/2000US6041230 Transmission method and a cellular radio system
03/21/2000US6041218 Device and method for facilitating selection of a selective calling receiver radio area
03/21/2000US6041113 Interface method performed by modem between base station and control station
03/21/2000US6041047 Digital control channels having logical channels supporting broadcast SMS
03/21/2000CA2102335C Method of selecting the most desirable code search mode in a pager in the case of frame async
03/16/2000WO2000014984A1 Security module, security system and mobile station
03/16/2000WO2000014982A1 Telecommunications network and method for operating a telecommunications network
03/16/2000WO2000014980A1 Method in wireless telecommunication system; system, transmitter and receiver
03/16/2000WO2000014978A1 Voice prompt system for fixed cellular terminal dialing
03/16/2000WO2000014972A2 Afc device and method of controlling reception frequency in a dual-mode terminal
03/16/2000WO2000014890A1 Transmission method and radio system
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