Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 3 - Automatic or semi-automatic exchanges
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
10/2007
10/09/2007US7281053 Method and system for dynamic latency management and drift correction
10/09/2007US7281051 Apparatus, method, and computer program for managing resources in a communication system
10/09/2007US7280845 Method for simplifying the exchange of a SIM card of subscribers of a digital mobile communications network
10/09/2007US7280830 Automatic registration services provided through a home relationship established between a device and a local area network
10/09/2007US7280824 Wireless communication system
10/09/2007US7280822 Mobile communications matching system
10/09/2007US7280821 Outgoing call handling system and method
10/09/2007US7280819 Interrogate-response communication system with privacy indication
10/09/2007US7280817 Network based archiving of user-specific information in a communication system
10/09/2007US7280653 Telephone system for making call to telephone number read from a sheet
10/09/2007US7280652 Handheld electronic device having improved phone call log, and associated method
10/09/2007US7280651 Method and system for performing automated telemarketing
10/09/2007US7280650 Method and apparatus to manage a conference
10/09/2007US7280649 Personal auto attendant apparatus and method
10/09/2007US7280648 Display method of multiple types of incoming-call histories
10/09/2007US7280647 Dynamic photo caller identification
10/09/2007US7280646 Dynamic Caller ID messaging
10/09/2007US7280642 Status monitoring system utilizing an RFID monitoring system
10/09/2007US7280640 Utilities module for proactive maintenance application
10/09/2007US7280535 Method for public access to private phone numbers and other telephonic peripherals using a caller access code
10/09/2007US7280531 Telephone communication system
10/09/2007US7280530 Apparatus and method for integrated voice gateway
10/09/2007US7280487 Embedding sample voice files in voice over IP (VOIP) gateways for voice quality measurements
10/09/2007US7280133 System and method for queuing and presenting audio messages
10/09/2007CA2439262C Computer telephony integration
10/09/2007CA2436872C Methods and apparatuses for programming user-defined information into electronic devices
10/04/2007WO2007111842A2 Method and system for low latency high quality music conferencing
10/04/2007WO2007111358A1 Server and wireless communication terminal
10/04/2007WO2007111239A1 Portable base station device
10/04/2007WO2007111093A1 Mobile telephone, telephone number managing server, telephone number changing system, telephone number requesting method, and telephone number requesting program
10/04/2007WO2007111009A1 Base station control apparatus and domain access restricting method
10/04/2007WO2007110688A1 Electronic equipment and service providing personalized call features
10/04/2007WO2007110570A1 Computer telephony system, method and server
10/04/2007WO2007110567A1 Computer telephony system, method and server
10/04/2007WO2007095226A3 Method and apparatus for providing ringback in a telecommunications network
10/04/2007WO2007072205A3 Multiple call origination
10/04/2007WO2006131792A3 User-preference-based dsl system
10/04/2007WO2006124113A3 Dynamic customer satisfaction routing
10/04/2007US20070233914 Control of an electronic device
10/04/2007US20070233512 System and method of managing absenteeism in an organization
10/04/2007US20070232351 Communication system and method including dual mode capability
10/04/2007US20070232287 Scanner with auxiliary non-volatile memory
10/04/2007US20070232286 Apparatus and method for storing/calling telephone number in mobile terminal
10/04/2007US20070232285 Call answering system and methods
10/04/2007US20070232284 Apparatus and method for restoring a conference connection to a cellular telephone
10/04/2007US20070232283 Method and System for Providing Enhanced Caller Identification
10/04/2007US20070232274 Method, System, Wireless Communications Device and Computer Programs for Sending and Receiving Messages
10/04/2007US20070232265 Method of security management for wireless mobile device and apparatus for security management using the method
10/04/2007US20070230684 Method and apparatus for entertaining callers in a queue
10/04/2007US20070230683 Controlling hold queue position adjustment
10/04/2007US20070230682 Method and system for providing performance statistics to agents
10/04/2007US20070230679 Methods and Apparatuses to Track Information using Call Signaling Messages
10/04/2007US20070230678 Technique for providing caller-originated alert signals
10/04/2007US20070230677 System and method for dynamically establishing optimum audio quality in an audio conference
10/04/2007US20070230676 Technique for delivering caller-originated alert signals in ip-based communication sessions
10/04/2007US20070230675 Fraud detection based on call attempt velocity on terminating number
10/04/2007US20070230673 Systems and methods for receiving telephone calls via instant messaging
10/04/2007US20070230672 Telephony based remote location monitoring
10/04/2007US20070230669 On-hold message system
10/04/2007US20070230668 Real-time call control system
10/04/2007US20070230514 Temporal Drift Correction
10/04/2007DE102007004538A1 Anzeige einer Hierarchie von Teilnehmern während einer Telefonverbindung Display a hierarchy of participants during a telephone connection
10/04/2007CA2647456A1 Mobile telephone, telephone number managing server, telephone number changing system, telephone number requesting method, and telephone number requesting program
10/03/2007EP1841268A2 Method for allocating access rights for a telecommunications channel to subscriber stations of a telecommunications network and subscriber station
10/03/2007EP1841242A2 Apparatus and method for storing/calling telephone number in mobile terminal
10/03/2007EP1841192A1 Presence and preference-enabled push to talk telephony system
10/03/2007EP1841169A1 Communication system with remote controlling of a wireless transmission means
10/03/2007EP1841140A1 Communication quality evaluation method, derivation device, communication quality evaluation system, and computer program
10/03/2007EP1840810A1 Method and central processing unit for providing a community service for athletes
10/03/2007EP1840809A1 Method and central processing unit for providing a ranking service for athletes
10/03/2007EP1839406A2 Home network audio client with detachable remote commander
10/03/2007EP1839194A1 Interception of databases
10/03/2007EP1690165A4 Method for remote service forwarding (rsf) between dissimilar systems with operator, service and location portability
10/03/2007EP1590917A4 Secure telematics
10/03/2007EP1428404A4 Apparatus and method of providing a history of calling numbers
10/03/2007EP1247386B1 Digital recording in an ip based distributed switching platform
10/03/2007EP0862828B1 Fault management system for a telecommunications network
10/03/2007CN101049004A Method and apparatus for processing routing requests
10/03/2007CN101049003A System and method for bridge call appearance in distributed peer-to-peer network
10/03/2007CN101049002A On-demand activation of bluetooth SAP
10/03/2007CN101048004A Apparatus and method for storing/calling telephone number in mobile terminal
10/03/2007CN101047934A Customer mobile phone terminal internet self-complaint method
10/03/2007CN101047919A Event prompt setting system for mobile communication terminal and its method
10/03/2007CN101047912A Method and device system for implicit transmitting short message
10/03/2007CN101047898A Fail call notice system and method capable of implementing fail call redial
10/03/2007CN101047891A Method, system of ringback tone playing and attatching position register and mobile exchange centre
10/03/2007CN101047888A Precision marketing system based on signalling analysis and its method
10/03/2007CN101047876A Method for pre-payment service user callingcalled payment telephone service party
10/03/2007CN101047755A Method and system for detecting and demodulating facsimile from pulse code modulation data
10/03/2007CN101047748A Method of conference service
10/03/2007CN101047747A Method and system for call forwarding
10/03/2007CN101047746A Method and system for noticing speech mail box service
10/03/2007CN101047745A Method for support charging notice at remote identification dial user service environment
10/03/2007CN101047744A Presence and preference-enabled push to talk telephony system
10/03/2007CN101047743A Session presence
10/03/2007CN101047742A Telephone system and telephone terminal apparatus
10/03/2007CN101047741A Method and system for fail call notice
10/03/2007CN101047740A Method for providing service to customer terminal
10/03/2007CN101047739A System for implement one telephone with multi-number service and its method
10/03/2007CN101047738A Method and system for positioning fault of communication equipment
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