Patents
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
01/1998
01/08/1998DE19624679A1 Short message service between mobile terminal and central computer
01/08/1998CA2259652A1 Wireless communications system and switching exchange with multiple orientaiton antennas
01/08/1998CA2230588A1 Mobile communication system
01/07/1998EP0817405A2 Mobile communication system and control channel setting method in mobile communication system
01/07/1998EP0815701A1 Multimode universal mobile telecommunications system
01/07/1998EP0815698A1 Wideband wireless basestation making use of time division multiple-access bus having selectable number of time slots and frame synchronization to support different modulation standards
01/07/1998EP0815697A1 Distributed radio telecommunications system
01/07/1998EP0815694A1 Method and apparatus for frequency agility in a communication system
01/07/1998EP0815692A2 A two-way paging system and apparatus
01/07/1998EP0815664A1 Method and apparatus for organizing and recovering information communicated in a radio communication system
01/07/1998EP0815655A1 Method and apparatus for adaptively selecting a communication strategy in a selective call radio communication system
01/07/1998CN1169642A Radio call receiver
01/06/1998US5706283 Radio communication system in which base station transmits signal indicating whether or not message is valid to terminal stations
01/06/1998US5706211 Message communications system
01/02/1998DE19625429A1 Verfahren zur Separierung und Kennzeichnung von gesprochenen Durchsagen bei einer Funkübertragung Method for separating and identifying spoken announcements in a radio transmission
12/1997
12/31/1997WO1997050275A2 Method for coordinating the operation of mobile equipment
12/31/1997WO1997050269A1 Mobile telephone arrangements
12/31/1997WO1997050268A1 Mobile receiver for alphanumeric data reception
12/31/1997WO1997050265A2 Process for separating and characterising spoken announcements in a radio transmission
12/31/1997WO1997050261A1 Voice-pager system
12/31/1997WO1997050216A1 Communication system and method for modifying a remote radio using an internet address
12/31/1997WO1997050206A1 Cdma communication system which selectively suppresses data transmissions during establishment of a communication channel
12/31/1997WO1997050202A2 Method and apparatus for communicating information
12/31/1997WO1997050062A1 Method for controlling use of a process
12/31/1997WO1997050037A1 Pcs with enhanced short-message service option
12/31/1997WO1997046035A3 Ussd-scheduler in msc
12/31/1997WO1997044972A3 Cellular system signal conditioner
12/31/1997WO1997044965A3 Process, device and terminal for expanding a unidirectional paging network to form a quasi-bidirectional paging network
12/31/1997CN1169233A System and method for selectively accepting telephone calls without establishing voice communications
12/31/1997CN1169225A Data adapter
12/31/1997CN1169221A High speed data transmission in mobile communication system
12/31/1997CN1169075A Data communication system and information management apparatus having communication function adaptable to system
12/31/1997CA2258690A1 Voice-pager system
12/31/1997CA2258615A1 Pcs with enhanced short-message service option
12/31/1997CA2258002A1 Method and apparatus for communicating information
12/30/1997US5703874 Broadband CDMA overlay system and method
12/30/1997US5703570 Method and apparatus for indicating undelivered messages in a communication device
12/29/1997EP0814626A2 Mobile communication system for supporting multiple simultaneous communications on single mobile terminal
12/29/1997EP0814623A2 Mobile decision methodology for accessing multiple wireless data networks
12/29/1997EP0814622A2 Selective calling receiver and system for sharing selective calling numbers and information calling numbers
12/29/1997EP0813801A1 Radio communication system
12/29/1997EP0813780A1 High-speed data transmission in mobile communication networks
12/29/1997EP0813779A1 High-speed data transmission in mobile communication networks
12/29/1997EP0813772A1 Dual channel fm receiver with on demand information services
12/29/1997EP0813771A1 A subscriber unit for use in a multiple access communication system
12/29/1997EP0813698A1 Synchronization system for a shared channel communication system
12/29/1997EP0813689A1 Differential ranging for a frequency-hopped remote position determination system
12/29/1997EP0781429A4 Micro personal digital assistant
12/24/1997WO1997049256A1 Mobile radiotelephony terminal with controlled utilisation
12/24/1997WO1997049254A1 Improvements in, or relating to, atm transmission by radio
12/24/1997WO1997049232A1 Portable telephone system
12/24/1997WO1997049230A1 System and method for connect message synchronization of modems in a cellular data gateway
12/24/1997WO1997049229A1 System and method for automatically selecting the mode of communication between a plurality of modems
12/24/1997WO1997049228A1 A rapid startup protocol for communication between a plurality of modems
12/24/1997WO1997049193A1 System and method for establishing link layer parameters based on physical layer modulation
12/24/1997WO1997044979A3 Base site controller and system selection method
12/24/1997WO1997023108A3 Wireless telecommunications system utilizing cdma radio frequency signal modulation in conjunction with the gsm a-interface telecommunications network protocol
12/24/1997CA2256035A1 Mobile radiotelephony terminal with controlled utilisation
12/23/1997US5701580 Information providing systems and portable electronic devices
12/23/1997US5701515 Interface for switching plurality of pin contacts to transmit data line and plurality of pin contacts to receive data line to interface with serial controller
12/23/1997US5701337 System and method for implementing a combined mobile phone and pager in a telecommunications network
12/23/1997CA2088299C Radio telecommunication apparatus
12/21/1997CA2208378A1 Selective calling receiver and system for sharing selective calling numbers and information calling numbers
12/21/1997CA2208189A1 Portable emergency response communications system and method
12/18/1997DE19721127A1 Unidirectional paging network expansion method
12/18/1997DE19617441C1 Verfahren zur Integration von Schnurlostelefonnetzen in zellulare Mobilfunknetzen Method for integrating cordless telephone networks in cellular mobile networks
12/18/1997CA2198795A1 Mobile decision methodology for assessing multiple wireless data networks
12/17/1997EP0813310A1 Method and arrangement relating to signal transmission
12/17/1997EP0812519A1 A base station of a radio system
12/17/1997EP0812518A1 Mobile communication system with intelligent network services
12/17/1997EP0812517A1 Cellular packet data arrangement
12/17/1997EP0812501A1 Multi-rate and multiple-modulation format data receiving apparatus and method of deinterleaving data
12/17/1997EP0607250B1 Digital wireless interface
12/17/1997CN1168214A Radio system for cordless subscriber line interface
12/17/1997CN1168070A Radio paging receiver capable of self-managing reception of services information such weather of news
12/17/1997CN1168069A Radio selective calling receiver
12/17/1997CN1036755C Paging receiver and radio frequency channel searching method for same
12/16/1997US5699405 Modem card for portable radiophone
12/16/1997US5699404 Apparatus for time-scaling in communication products
12/16/1997CA2077344C Selective call receiver having anti-theft protection
12/11/1997WO1997047147A1 Multi-mode communication network with handset-selected channel assignments
12/11/1997WO1997047144A1 Method and apparatus for registration status indication in a roaming system
12/11/1997WO1997047125A1 Multi-mode communication network with handset-assisted cordless base station activation
12/11/1997WO1997047095A1 System and method for providing useful information for a moving object
12/11/1997WO1997042783A3 Method and apparatus for over the air activation of a multiple mode/band radio telephone handset
12/11/1997WO1997023087A3 A technique for sending faxes over cellular communications channels
12/11/1997DE19612203C1 Data interface, e.g. for data communications over mobile telephone network
12/10/1997EP0812095A2 Communication terminal apparatus and mobile telephone battery for supplying power thereto
12/10/1997EP0811298A1 Wireless telecommunications system utilizing cdma radio frequency signal modulation in conjunction with the gsm a-interface telecommunications network protocol
12/10/1997EP0811297A1 A personal telecommunications system
12/10/1997EP0811286A1 Multi-hop packet radio networks
12/10/1997EP0811277A1 Joint demodulation using spatial maximum likelihood
12/10/1997EP0811195A1 Method and apparatus for encoding and decoding a digital radio signal
12/10/1997CN1167414A Multiple-mode mobile telephone
12/10/1997CN1167413A Communication equipment and method
12/10/1997CN1167390A Portable communication device
12/10/1997CN1036687C Method and apparatus for preamble battery saving in selective paging receiver
12/09/1997US5697097 Method for increasing the endurance of an information receiver, particularly for radio paging, and corresponding receiver
12/09/1997US5697078 Wideband channel sniffer for monitoring channel use in a wireless communication system
12/09/1997US5697066 Media access protocol for packet access within a radio cell