Patents
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
03/2004
03/31/2004EP1404141A1 Radio communication system and radio communication method
03/31/2004EP1404139A1 Communication system and communication device
03/31/2004EP1404089A1 Method for managing a phone book of an end user terminal
03/31/2004EP1404067A2 Electronic apparatus and method for switching the destination of a wireless connection
03/31/2004EP1404060A2 Wireless communication terminal
03/31/2004EP1404031A1 Transmission of Additional Dedicated Physical Control CHannel (ADPCCH) in W-CDMA system
03/31/2004EP1402747A2 Telecommunications system
03/31/2004EP1402745A1 On-line music data providing system via bluetooth car kit
03/31/2004EP1402744A2 Message transmission system and method
03/31/2004EP1402711A2 Mobile telephone
03/31/2004EP1402683A1 Platform and method for providing wireless data services
03/31/2004EP1402654A2 Methods and apparatus for supporting session signaling and mobility management in a communications system
03/31/2004EP0812518B1 Mobile communication system with intelligent network services
03/31/2004CN1486551A Ofdm signal transmission system, mobile terminal and electronic commerce system
03/31/2004CN1486471A Search supporting apparatus, search supporting system, operation instructing terminal, search supporting method, and operation instructing system
03/31/2004CN1486117A Restoration mthod for identifying location information of location register
03/31/2004CN1486105A Method for handling hardware fault of base station device
03/31/2004CN1486102A Mobile communication system, router, mobile node, and mobile communication method
03/31/2004CN1486098A Dual mode terminal device and community searching method
03/31/2004CN1486071A Localization method of PHS system user
03/31/2004CN1486028A Method for implementing user localization in wireless LAN
03/31/2004CN1486027A Method for implementing user localization in wireless LAN
03/31/2004CN1485749A Mask data processor
03/31/2004CN1144496C Device for protecting the initial utilization of a processor chip card
03/31/2004CN1144493C Method for system registration and cell reselection
03/31/2004CN1144489C Mobile telephone set and mobile radio communication device
03/31/2004CN1144488C Transmit-receive base station of digit mobile communication system
03/31/2004CN1144483C Cellular radiotelephone with dialed number analysis
03/31/2004CN1144481C Adaptive digital radio communication system
03/31/2004CN1144480C Wireless selection calling receiver and wireless calling method
03/31/2004CN1144477C Data communication system and applied data communication terminal
03/31/2004CN1144412C Distributed transmitting apparatus and method with retransmissino function
03/31/2004CN1144377C Channel encoding device
03/30/2004US6714990 Communication system and data adapter
03/30/2004US6714983 Modular, portable data processing terminal for use in a communication network
03/30/2004US6714864 Method and system for displaying automatically scaled map according to degree of precision of estimated mobile position
03/30/2004US6714796 Mobile communication terminal device
03/30/2004US6714793 Method and system for instant messaging across cellular networks and a public data network
03/30/2004US6714792 Selective radio paging receiver with display function
03/30/2004US6714777 System and method of managing supplementary features in the presence of a proxy switch in a mobile communications network
03/30/2004US6714762 Radio communication system, radio communication method, and recording medium for storing a program for selection of a repeater in radio communication system
03/30/2004US6714760 Multi-mode satellite and terrestrial communication device
03/30/2004CA2296460C Dual mode mobile phone operating as a two-way radio
03/25/2004WO2004025985A1 Mobile communication system
03/25/2004WO2004025982A1 Middleware platform
03/25/2004WO2004025979A2 Enhanced mobility wireless local loop phone
03/25/2004WO2004025978A1 Optimisation mechanism for frequency reuse
03/25/2004WO2004025974A1 Method for transmitting and recording schedule using short message service
03/25/2004WO2004025942A1 Information communication system, information communication device, information communication method, and computer program
03/25/2004WO2004025930A1 Multi-mode communication terminal
03/25/2004WO2004025928A2 Cordless wireless local loop phone
03/25/2004WO2004025921A2 Secure access to a subscription module
03/25/2004WO2004025908A1 Movement management method using distributed mobile ip
03/25/2004WO2004025887A2 Network access points using multiple devices
03/25/2004WO2004025842A2 System for efficient recovery of node-b buffered data following mac layer reset
03/25/2004WO2004006451A8 Data transmission method and arrangement
03/25/2004WO2003061177A3 Method, system and apparatus for providing wwan services to a mobile station serviced by a wlan
03/25/2004US20040059832 Mobile radio communications system and method for operating the same
03/25/2004US20040058715 Electronic equipment
03/25/2004US20040058709 Method and system for international roaming and call bridging
03/25/2004US20040058696 Radio communication system, mobile station and radio network controller
03/25/2004US20040058688 Enhanced call delivery system for interoperability between circuit switched and packet switched networks
03/25/2004US20040058679 Method for the improved cell selection for multi-mode radio stations in the idle state
03/25/2004US20040058656 Digital broadcasting receiving apparatus
03/25/2004DE10342977A1 Display apparatus of mobile phone, has video processor which converts and outputs video signal into digital video data in television mode, and stops tuner operation and outputs user data in communication mode
03/25/2004CA2615915A1 System for efficient recovery of node-b buffered data following mac layer reset
03/25/2004CA2498688A1 Cordless wireless local loop phone
03/24/2004EP1401222A1 Radio communication system, mobile station and radio network controller
03/24/2004EP1401180A1 Personnal communications internetworking
03/24/2004EP1401151A2 System and method for providing a mesh network using a plurality of wireless access points (WAPs)
03/24/2004EP1401150A2 Communication system and method in a hybrid wired/wireless local area network
03/24/2004EP1401149A2 Communication system and method for discovering endpoints that utilize a link layer connection in a wired/wireless local area network
03/24/2004EP1401120A2 Base station, mobile communication system, and communication method
03/24/2004EP1400141A1 Network and method for connecting antennas to base stations in a wireless communication network using space diversity
03/24/2004EP1400139A1 Method for transcoding audio signals, transcoder, network element, wireless communications network and communications system
03/24/2004EP1400137A1 Circuit-switched and packet-switched communications
03/24/2004EP1400134A2 Method and apparatus for distributing processing load for decoding radio frequency transmissions
03/24/2004EP1400132A2 Protocol to determine optimal target access routers for seamless ip-level handover
03/24/2004EP1400129A2 Method for emergency service access using a mobile phone
03/24/2004EP1400087A1 Internet protocol framing using radio link protocol
03/24/2004EP1400069A1 Communication of information
03/24/2004EP1400041A2 Optical communication system
03/24/2004EP0956690B1 Emergency telephone with automatic low-battery signaling
03/24/2004EP0923840B1 Mobile originated group short message service and apparatus therefor
03/24/2004EP0763309B1 Wideband wireless basestation making use of time division multiple-access bus to effect switchable connections to modulator/demodulator resources
03/24/2004CN1484927A System and method of mobility management in a mobile communications network having a proxy switch
03/24/2004CN1484450A Quick digital channel switching
03/24/2004CN1484419A Selection of transmission alphabet sets for short message service
03/24/2004CN1484398A 无线通信系统 The wireless communication system
03/24/2004CN1143583C Radio communication system terminal equipment used therefor and service control station used therefor
03/24/2004CN1143578C Device and method for short message service via digital mobile station
03/24/2004CN1143574C Device for transmitting data to mobile radio telephone networks
03/24/2004CN1143573C Wireless architecture having redistributed access functions
03/24/2004CN1143563C System and host arrangement for transmission of electronic mail
03/24/2004CN1143561C Receiver device and receiving channel setting method
03/24/2004CN1143505C Cordless telephone paging apparatus and method
03/24/2004CN1143250C System and mehtod for handset integrated emergency audible beacon
03/23/2004US6711418 Wireless personal mobile data terminal receiving a wide-area broadcast and capable of two-way communication in a local area
03/23/2004US6711382 Mobile communication system and communication method performed in the system
03/23/2004US6711223 Base station emulator