Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
07/2000
07/26/2000CN1261503A Handling of forwarded calls
07/26/2000CN1261498A System, method and apparatus for 'caller only' initiated two-way wireless communication with caller generated billing
07/26/2000CN1261436A Systems and methods for locating remote terminals in radiocommunication systems
07/26/2000CN1261243A Method for transmission of locating and control information in GPS
07/25/2000US6094579 System and method of mobile station presence verification in a multiple-hyperband cellular telecommunications network
07/25/2000US6094573 System and a method for selective data retrieval from a remote database on basis of caller line identification and user specific access codes
07/25/2000US6094478 Method and system for extending the directory number of a terminal
07/25/2000US6094475 Apparatus and method for controlling automatic answering service of portable telephone in a base station unit
07/20/2000WO2000042809A1 System and method for routing calls in a wireless communication network
07/20/2000WO2000042790A1 Voice mail notification service between mobile communication systems
07/20/2000WO2000042787A1 Local wireless services
07/20/2000WO2000042781A1 Method for implementing multipoint codes in an exchange
07/20/2000WO2000042779A2 Cell selection in a radio network
07/20/2000WO2000041486A2 Apparatus and method for routing communications
07/20/2000WO2000018144A3 Method and system for an answering service
07/19/2000EP1021053A2 Method and arrangement for the parallel utilization of data transmission channels
07/19/2000EP1020094A1 Method for authenticating subscribers to a digital mobile radio network
07/19/2000EP1020090A1 Wireless prepaid platform integration with standard signaling
07/19/2000EP1020067A1 Method for announcing a message to a subscriber
07/19/2000CN1260938A Mobile station having cost-efficient call management method and system
07/19/2000CN1260678A Method for switching call in base station to post service
07/18/2000US6091961 System for broadcasting messages from a mobile radio terminal
07/18/2000US6091959 Method and apparatus in a two-way wireless communication system for location-based message transmission
07/18/2000US6091958 Mobile stations' geographical position determination, method and arrangement
07/18/2000US6091957 System and method for providing a geographic location of a mobile telecommunications unit
07/18/2000US6091956 Situation information system
07/18/2000US6091954 Channel assignment in enhanced fixed-plan mobile communications systems
07/18/2000US6091947 Method and apparatus for accepting and conveying a voice mail message to a mobile unit in a wireless telephone system
07/18/2000US6091362 Bandwidth synthesis for wireless location system
07/13/2000WO2000041421A1 Mobile communication system and mobile terminal for said system
07/13/2000WO2000041417A1 Directed retry method for use in a wireless location system
07/13/2000WO2000041415A1 Method for collecting and processing answers to at least one question
07/13/2000WO2000041413A1 A method for generation and transmission of messages in a mobile telecommunication network
07/13/2000WO2000041412A1 A method for generation and transmission of messages in a mobile telecommunication network
07/13/2000WO2000041411A1 Establishing calls and processing on-going calls in fixed and cellular networks
07/13/2000WO2000041404A2 Efficient demodulation techniques for a wireless location system
07/13/2000WO2000041403A2 Calibration for wireless location system
07/13/2000WO2000041402A2 A signal collection system
07/13/2000WO2000041323A1 Transceiver circuitry, portable communication device and method for performing radio communication
07/13/2000WO2000040993A1 Method for improving the wireless location system
07/13/2000WO2000040992A1 Location method for a wireless location system
07/13/2000WO2000040991A1 Bandwidth synthesis for wireless location system
07/13/2000WO2000006273A3 Apparatus for and method of processing information, information processing system, terminal for and method of receiving data, and data broadcasting system
07/13/2000WO1999065256A9 System and method for delivering e-mail notification to mobile phones
07/13/2000CA2354535A1 Method for collecting and processing answers to at least one question
07/12/2000EP1018281A1 Wireless prepaid platform integration with ss7 isup interface
07/12/2000EP1018277A2 Call forwarding in a telecommunication system
07/12/2000EP1018276A1 Method, and associated apparatus, for selectively permitting trans mission of packet data to a mobile terminal
07/12/2000EP1018275A1 Selectable packet-switched and circuit-switched services in a mobile communications network
07/12/2000EP1018245A1 Method and apparatus for facilitating establishment of communications in a messaging system
07/12/2000EP1018244A1 Method and apparatus for queuing and transmitting messages
07/12/2000EP1018186A2 Procedure and system for the transmission of a short message in a telecommunication network
07/12/2000CN1260102A System and method of dynamic allocation of redundant peripheral equipment gateway in a radio telecommunications network
07/12/2000CN1260096A Cellular system having programmable subscription capacibility
07/11/2000US6088594 System and method for positioning a mobile terminal using a terminal based browser
07/11/2000US6088586 System for signaling within a cellular telephone system
07/11/2000US6088584 Methods for cellular pay phone/debit phone support on analog channels
07/11/2000US6088336 Computer network and methods for multicast communication
07/06/2000WO2000040045A1 Method and apparatus for providing fair access in a group communication system
07/06/2000WO2000039950A1 Method and system for central office access to multiple access controllers for wireless extension
07/06/2000WO2000039908A1 A reserve power system for any battery operated device
07/06/2000WO2000038808A1 Information processor, portable device, electronic pet device, recorded medium on which information processing procedure is recorded, and information processing method
07/06/2000WO1999062268A3 Method and apparatus for communicating information over low bandwidth communications networks
07/05/2000EP1017210A1 Method to route an incoming call, telecommunication terminal, and arrangement for selecting a terminal suitable for the incoming call type
07/05/2000EP1017029A2 Portable communication device and system using the portable communication device and attachment for a portable communication device
07/05/2000EP1016301A2 Updating of internet access point settings in a mobile communication system
07/05/2000EP1016295A1 Method and device for remote configuration of the settings of a communication terminal
07/05/2000EP1016292A1 Method and apparatus for defining and updating mobile services based on subscriber groups
07/05/2000EP1016259A1 Method for transmitting specific messages of "message waiting indication services" in telecommunication networks, particularly in hybrid and specific dect/isdn telecommunication networks
07/05/2000CN1259265A Channel assignment in enhanced fixed-plan mobile communications systems
07/05/2000CN1259258A Method for handling parallel transactions on telephone pre-paid accounts
07/05/2000CN1258988A City safety guard network information system
07/04/2000US6085232 Pager enhanced keyboard and system
07/04/2000US6085146 Information receiving method, navigation apparatus and motorcar
07/04/2000US6085099 Message transmission system
07/04/2000US6085079 Storage device wirelessly connected to communication terminal and communication control apparatus, and system having storage device
07/04/2000US6084886 Method and apparatus for facilitating establishment of communications in a messaging system
07/04/2000US6084546 Location determination in wireless communication systems using velocity information
07/04/2000US6084423 Method and device of testing a semiconductor integrated circuit chip in which a voltage across the semiconductor integrated circuit chip is detected while an ultrasonic wave beam is projected thereon
06/2000
06/29/2000WO2000038444A1 Selective and efficient messaging in a mobile communications system
06/29/2000WO2000038442A1 Communication system containing information about different time zones in which mobile stations are located
06/29/2000WO2000038439A2 Systems and methods to assist a handover operation of a mobile station, including methods of performing an inter-bsc cell change during group calls
06/29/2000WO2000038437A2 Subscription handler interface between a customer administrative system and database network elements of a communications network
06/29/2000WO2000038346A1 Method for transmitting communications information and corresponding communications unit and communications system
06/29/2000DE19859350A1 Verfahren zum Betrieb komfortabler Mehrwertdienste in Telekommunikationsnetzen Method for operating a comfortable value-added services in telecommunications networks
06/29/2000DE19858711A1 Absetzung eines Funkrufs Removal of a paging
06/29/2000DE19857902A1 Verfahren und Vorrichtung zur Übertragung von Kurznachrichten in Telekommunikationsnetzen Method and apparatus for transmitting short messages in telecommunications networks
06/29/2000CA2356892A1 Subscription handler interface between a customer administrative system and database network elements of a communications network
06/28/2000EP1014743A2 Method for switching to mail service during call in base station
06/28/2000EP1014742A1 Location indication means and method for service availability in a radio telephone network
06/28/2000EP1014645A2 Method for managing comfortable value added services in telecommunication networks
06/28/2000EP1014619A1 Communication network and method for charging and accounting
06/28/2000EP1013125A2 Voice mail service of a closed user group in a mobile communication system
06/28/2000EP1013123A1 Procedure and system for ensuring emergency calls in a wireless local loop
06/28/2000EP1013119A1 Method and system for managing short messages received by a mobile telecommunication terminal
06/28/2000EP1013057A2 Method and apparatus for location based call intercept
06/28/2000EP0997010A4 Method and apparatus for group calls in a wireless cdma communication system
06/28/2000EP0784907A4 Computer controlled paging and telephone communication system and method
06/28/2000CN1258426A Selective call transfer to cellular and/or cordless radio communication terminal
06/28/2000CN1258422A Determining location of subscriber unit in mobile communication system