Patents
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
06/2002
06/26/2002EP0801853B1 High-speed data transmission in mobile communication networks
06/26/2002CN1356005A Method for in-process telephone cell transfer between wireless telephone and wired telephone using short-range communication control link
06/26/2002CN1356001A Basic architecture for packet switched protocal based GSM networks
06/26/2002CN1355663A Base station with wireless test function for frequency-division duplex wireless system and its test method
06/26/2002CN1355660A Multi-carrier broadband wireless base station with AGC and its control method
06/26/2002CN1355622A Split-type channel card structure of CDMA system
06/26/2002CN1086897C Mobile communication system and its transmission method
06/25/2002US6411827 Radio selective calling receiver and portable telephone apparatus for efficiently managing received call
06/25/2002US6411825 Distributed architecture for a base station transceiver subsystem
06/25/2002US6411821 Telephone regulation system and portable telephone terminal device used in such a system
06/25/2002US6411811 System and method for provisioning assistance global positioning system information to a mobile station
06/25/2002US6411809 Method for uploading a transmission network topology and radio system
06/25/2002US6411804 Wireless terminal device
06/25/2002US6411662 Communication terminal device, cellular radio communication system, and information communication method
06/25/2002US6411612 Selective modification of antenna directivity pattern to adaptively cancel co-channel interference in TDMA cellular communication system
06/25/2002US6411197 Apparatus and method for receiving an interleaved selective calling signal
06/25/2002CA2231452C Cordless cellular system base station
06/20/2002WO2002049391A1 Method and means for estimating and distributing the load in a cellular radio communication system
06/20/2002WO2002049386A1 Method and apparatus for location based services in a cellular communication system
06/20/2002WO2002049381A1 Configuring a data transmission interface in a communication network
06/20/2002WO2002049377A1 Method and apparatus to enable background scanning
06/20/2002WO2002049268A1 Authentication method, communication apparatus, and relay apparatus
06/20/2002WO2002048893A1 Method and device for authenticating user
06/20/2002WO2002047461A2 Wireless multimode communication with timed affiliation
06/20/2002WO2002017500A3 Method and apparatus for using non-symmetric speech coders to produce non-symmetric links in a wireless communication system
06/20/2002WO2001097545A3 Method and apparatus for forwarding messages among multiple radio networks
06/20/2002WO2001089235A3 Switching from dedicated to common channels when radio resources are controlled by drift radio network controller
06/20/2002WO2000074306A3 Wireless transceiver network employing node-to-node data messaging
06/20/2002US20020078380 Method for permitting debugging and testing of software on a mobile communication device in a secure environment
06/20/2002US20020078235 Wireless internet access with enhanced bandwidth capabilities
06/20/2002US20020078228 Arrangement for implementing transmission of multimedia messages
06/20/2002US20020077745 System for distributing map information and the like
06/20/2002US20020077153 Mobile communication system and communication method performed in the system
06/20/2002US20020077151 Polymorphic cellular network architecture
06/20/2002US20020077150 Base station with antenna, including an amplifier, located at a distance from the base station
06/20/2002US20020077149 Wireless network infrastructure in that digital processing resources are shared
06/20/2002US20020077126 GPS assistance data delivery method and system
06/20/2002US20020077124 Enhanced bearer overhead monitoring for improved position location performance for wireless mobiles
06/20/2002US20020077123 Portable communication device
06/20/2002US20020077119 Interface for wireless location information
06/20/2002US20020077097 Method and apparatus in a GPRS ready mobile terminal for providing differentiated quality of service
06/20/2002US20020077096 System and method of controlling multimedia call in mobile communication system
06/20/2002US20020077093 System and method for pre-programming a cellular phone
06/20/2002US20020077085 Method of connecting network URL addresses through cellular network
06/20/2002US20020077065 Communication system, communication method and switching node
06/20/2002US20020075867 Wireless network with a data exchange according to the ARQ method
06/20/2002US20020075838 Apparatus and method for transmitting TFCI bits in a CDMA communication system
06/20/2002US20020075829 Communication system, communication method and communication apparatus
06/20/2002US20020075824 System and method for distributing files in a wireless network infrastructure
06/20/2002DE10105219A1 Nicht-SDMA-System mit einem SDMA-Verfahren Non-SDMA system with an SDMA method
06/20/2002DE10061984A1 System for sending electronic mail SMS message with advertising in data or communication network has transmitting unit and receiving unit for messages protocolled and routed via base unit
06/20/2002DE10059243A1 Method for transmitting data via a cellular telephone uses a telephone to transmit test data for a sensor via a device like short message service (SMS).
06/19/2002EP1215929A1 Method of operating a communication system
06/19/2002EP1215925A1 Method for transmitting E-mail reply-message to a cellular mobile phone
06/19/2002EP1215853A2 Method and wireless device for providing access to wide area network
06/19/2002EP1215852A1 Method and interface for facilitating mobility of a wireless terminal in a IEEE 802.1Q compliant network
06/19/2002EP1215633A2 IC card having block state of operation and method of providing security for the same
06/19/2002EP1214853A1 Mobile telecommunications network with distributed base stations
06/19/2002EP1214815A1 Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
06/19/2002EP0738452B1 Selective call system
06/19/2002CN1354961A Communication method and apparatus improvements
06/19/2002CN1354960A Wireless/wireline telephone interfacing equipment
06/19/2002CN1354959A Methods and apparatus for flexible wireless communication and cellular telephone system
06/19/2002CN1354955A Method and arrangement in radio receiver system with several standards
06/19/2002CN1354867A Method and apparatus in two way wireless communication system for location-based message transmission
06/18/2002USRE37754 Cellular digital mobile radio system and method of transmitting information in a digital cellular mobile radio system
06/18/2002US6408188 Method of sending a short message in a digital mobile phone
06/18/2002US6408180 Ubiquitous mobile subscriber station
06/18/2002US6408020 Dual-mode radio communication device having function for selectively using analog or digital mode
06/18/2002US6407991 Communication network providing wireless and hard-wired dynamic routing
06/18/2002US6407988 Mobility support services using mobility aware access networks
06/13/2002WO2002047418A1 Call processing
06/13/2002WO2002047414A2 Remote downlink transmitter for increasing capacity
06/13/2002WO2002047412A1 Multiple network card mobile phone set
06/13/2002WO2002047409A1 Radio communication base station system including optical advanced base station
06/13/2002WO2002047405A2 Method and system to transit facsimile and voice messages
06/13/2002WO2002047399A2 Systems and methods for reducing message overhead in a wireless communication network
06/13/2002WO2002047318A1 Communication controller and control method therefor
06/13/2002WO2002047306A1 Efficient sharing of capacity by remote stations using circuit switching and packet switching
06/13/2002WO2002047299A1 Ofdm signal transmission system, mobile terminal and electronic commerce system
06/13/2002WO2002017653A3 Mobile radio communication system and method for broadcasting messages to registered groups
06/13/2002WO2001090826A3 Portable terminal apparatus having automatic adjustment function for time difference
06/13/2002US20020073332 IC card having block state of operation and method of providing information security for the same
06/13/2002US20020073240 Server
06/13/2002US20020072388 Wireless multimode communication with timed affiliation
06/13/2002US20020072380 Mobile communications system using a fixed wireless telephone network
06/13/2002US20020072368 Mobile communications system
06/13/2002US20020072364 Communication system and alignment method of transcoder
06/13/2002US20020072355 Method for distributing application software in mobile communication system
06/13/2002US20020071418 Method enabling mobility of a wireless therminal in a local area network conforming to the IEEE 802.1Q standard, and a radio interface device for implementing the method
06/13/2002US20020071417 Mobile node adapted router and home agent router
06/13/2002US20020071416 Ad hoc wide area network access method and system
06/13/2002DE10120067C1 Mobile communications device has incorporated biometric sensor for fingerprint checking for activation of communications device
06/13/2002DE10059647A1 Verfahren zum Versenden von Kurznachrichten von einem mobilen Endgerät und Verfahren zum Empfangen von Kurznachrichten von einem mobilen Endgerät jeweils in einem Mobilfunknetz A method of sending text messages from a mobile device and method for receiving short messages from a mobile terminal in a mobile network, respectively
06/13/2002DE10055017A1 Communications system has auxiliary device in form of headset for mobile phone that can communicate with call center via mobile phone
06/13/2002CA2776357A1 Simple block space time transmit diversity using multiple spreading codes
06/12/2002EP1213936A1 Mobile communication system and corresponding switch
06/12/2002EP1213931A2 Method for sending and receiving Short Messages in a mobile radio network
06/12/2002EP1213893A2 Communication system and method for using any communication network therewith
06/12/2002EP1213883A1 Wireless protocol system combined with SMS in mobile environment and a method of providing internet content