Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
10/2002
10/08/2002CA2186800C Method and apparatus for converting synchronous narrowband signals into a sonet virtual tributary group for combining with broadband asynchronous transfer mode signals in an integrated telecommunications network
10/03/2002WO2002078374A1 Method for addressing short messages to at least one terminal suitable for receiving the same in a fixed network
10/03/2002WO2002078370A2 Method and system for providing message services in a communication system
10/03/2002WO2002078368A2 Mobile branch exchange
10/03/2002WO2002078364A1 Method for managing monitoring data
10/03/2002WO2002078362A1 A method for transmitting data in a communication network
10/03/2002WO2002078311A1 System and method for user notification in a communication system
10/03/2002WO2002078310A1 Computer telephony integration
10/03/2002WO2002078309A1 Incoming call handling method for mobile communications device incorporating mobile assisted messaging on demand
10/03/2002WO2002078308A1 System and method for providing simplified conferencing
10/03/2002WO2002078307A1 Method and apparatus for providing communication service
10/03/2002WO2002078306A2 Transmitting over a private network accurate emergency location identification numbers (elins) from behind a multi-line telephone system (mlts) utilizing port equipment numbers
10/03/2002WO2002078305A2 Method and apparatus for placing an emergency call from a teleworking station
10/03/2002WO2002078304A2 System and method for establishing call connections using electronic text messages
10/03/2002WO2002078303A1 System and method for performing signaling-plan-specific call progress analysis
10/03/2002WO2002078295A2 Prepaid telecommunication card for health care compliance
10/03/2002WO2002078278A1 Optimizing voice-over-ip priority and bandwidth requirements
10/03/2002WO2002077973A1 Web-based speech recognition with scripting and semantic objects
10/03/2002WO2002077854A1 Unified xml voice and data media converging switch and application delivery system
10/03/2002WO2002077791A2 Method of and system for remotely invoking processing tasks at a task processor through voice commands from a terminal device
10/03/2002WO2002077790A2 Information processing apparatus and method, and program
10/03/2002WO2002050725A3 Method for initiating communications with dispersed team members from within a virtual team environment using personal identifiers
10/03/2002WO2002050723A3 Method and system for automatic handling of invitations to join communications sessions in a virtual team environment
10/03/2002WO2002043261A3 A portable communication device and a method for conference calls
10/03/2002WO2002037694A3 SPECIAL SIGNALING FOR PERCEPTUAL QoS MEASUREMENT
10/03/2002WO2002030042A3 Monitoring quality of service in packet-based communications
10/03/2002WO2002023935A3 Method and apparatus for call set up in a communications system
10/03/2002WO2002011413A3 Network emulator for testing voip connections
10/03/2002WO2002009448B1 Method for establish packet-based connections in a wireless network
10/03/2002WO2001084263A2 Method for providing an additional service for internet users
10/03/2002WO2001024447A9 System and method for advertising using data network telephone connections
10/03/2002WO2001020884A9 Method and system for using caller preferences to direct special call handling
10/03/2002WO1999066747A3 Headline hyperlink broadcast service and system
10/03/2002US20020143876 Apparatus and method for use in collaboration services
10/03/2002US20020143851 Method and system for facilitating mediated communication
10/03/2002US20020143678 Method for supporting the communication of information via a communications system
10/03/2002US20020143661 System and method for prioritizing customer inquiries
10/03/2002US20020143597 System and method for complex schedule generation
10/03/2002US20020143592 Reception management system and method of handling transactions
10/03/2002US20020143548 Automated database assistance via telephone
10/03/2002US20020143524 Method and resulting system for integrating a query reformation module onto an information retrieval system
10/03/2002US20020142963 Methods for increasing bone formation and enhancing bone accretion
10/03/2002US20020142786 Telephone-enabled internet access system
10/03/2002US20020142768 Position display system using wireless mobile terminals
10/03/2002US20020142763 Initiating a push session by dialing the push target
10/03/2002US20020142761 Handoff between digital wireless office system (DWOS) radio-infrastructure units using a conference call
10/03/2002US20020142759 Method for providing entertainment to a portable device
10/03/2002US20020142744 Device and method for alerting user to interference
10/03/2002US20020141566 Telecommunications customer service terminal having electronic components sealed in a first compartment and having an unsealed compartment that contains an insulation displacement connector board that includes voltage surge protection
10/03/2002US20020141565 Telecommunications customer service terminal having a sealed compartment containing electronic components and an unsealed compartment containing connections to external telephone lines
10/03/2002US20020141564 Telecommunications customer service terminal having electronic components sealed in a first compartment and having an unsealed compartment that selectively contains a telco connection board or an insulation displacement connection board
10/03/2002US20020141562 Gateway system and fault management method
10/03/2002US20020141561 Method and system for self-service scheduling of inbound inquiries
10/03/2002US20020141560 Group establishment system and method
10/03/2002US20020141559 Method, apparatus, and system for selective call waiting
10/03/2002US20020141558 Caller select
10/03/2002US20020141557 System and method for providing an automatic telephone call back to a telephone line being used to access a computer network
10/03/2002US20020141556 Local control of call features in a telephone system
10/03/2002US20020141553 Transmission line rerouting method, subscriber line accommodating apparatus and trunk transmission line accommodating apparatus
10/03/2002US20020141550 Method and apparatus for telephone dialling using a network device
10/03/2002US20020141548 Database maintenance method and system for use in a communication network
10/03/2002US20020141547 System and method for transmitting voice input from a remote location over a wireless data channel
10/03/2002US20020141546 Telephone network-based method and system for automatic insertion of enhanced personal address book contact data
10/03/2002US20020141543 Graphic user interface method and apparatus for testing a customer services terminal and a plurality of telephone lines that are connected thereto
10/03/2002US20020141542 Method and apparatus for self-testing a customer services terminal and for loop testing telephone lines that are connected thereto
10/03/2002US20020141394 Managing internet protocol unicast and multicast communications
10/03/2002US20020141392 Gateway apparatus and voice data transmission method
10/03/2002US20020141390 System and method for performing IP telephony
10/03/2002US20020141388 Method and system for facilitating mediated communication
10/03/2002US20020141383 Conference call bridge arrangement
10/03/2002US20020141364 Employing customer premises equipment in communications network maintenance
10/03/2002US20020141355 Wireless access system and associated method using multiple modulation formats in TDD frames according to subscriber service type
10/03/2002US20020141354 Telephone exchanging apparatus and telephone system
10/03/2002US20020141330 Method and a detector unit for setting up connections in a teletransmission network
10/03/2002US20020140741 Graphical user interface for procuring telecommunications services on-line
10/03/2002US20020140726 Method and system for facilitating mediated communication
10/03/2002CA2441592A1 System and method for establishing call connections using electronic text messages
10/03/2002CA2441371A1 Methods and apparatus for transmitting over a private network accurate emergency location identification numbers (elins) from behind a multi-line telephone system (mlts) utilizingport equipment numbers
10/03/2002CA2441369A1 Method and apparatus for placing an emergency call from a teleworking station
10/03/2002CA2405057A1 Process to make available a supplementary service for internet users
10/02/2002EP1246495A2 Emergency call in a telecommunications network
10/02/2002EP1246494A2 Emergency call in a telecommunications network
10/02/2002EP1246489A1 Method for automatic call forwarding when a mobile unit goes out of service
10/02/2002EP1246482A2 Paging system
10/02/2002EP1246480A1 Providing location based directory numbers for personalized services
10/02/2002EP1246477A2 Gateway system and fault management method
10/02/2002EP1246442A2 Conference bridge arrangement
10/02/2002EP1246441A1 A bandwidth efficient conferencing system with distributed processing
10/02/2002EP1246440A1 Method and device for call center operation
10/02/2002EP1246439A1 System and method for voice controlled internet browsing using a permanent D-channel connection
10/02/2002EP1246438A1 Database maintenance method and system for use in a communication network
10/02/2002EP1246437A1 Computer telephony integration (CTI) - treatment of call coming back from VMS
10/02/2002EP1246436A1 Computer controlled call setup between two telephones (CTI)
10/02/2002EP1246435A1 Fault management system to preempt line faults in communications networks
10/02/2002EP1246429A2 Method for supporting the transfer of information over a communication system
10/02/2002EP1246395A1 Token passing arrangement for a conference call bridge arrangement
10/02/2002EP1246086A2 Automated database assistance via telephone
10/02/2002EP1245963A2 Method and apparatus for positioning a mobile station
10/02/2002EP1245108A1 System and method for providing value-added services (vas) in an integrated telecommunications network using a downloadable plug-in module
10/02/2002EP1245107A1 Apparatus and method for shared line testing