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)
03/2003
03/20/2003US20030056015 Device for connecting a radio network with a wire-bound subscriber
03/20/2003US20030055985 System and method for integrating voice over internet protocol network with personal computing devices
03/20/2003US20030055974 Systems and methods for providing unified multimedia communication services
03/20/2003US20030055912 Method and apparatus for controlling network connections based on destination locations
03/20/2003US20030055899 Method and system for setting up conference call
03/20/2003US20030055887 Method for extending a data network connection
03/20/2003US20030055884 Method for automated harvesting of data from a Web site using a voice portal system
03/20/2003US20030055719 Remote participation and voting in a meeting
03/20/2003US20030055705 Method and apparatus for skills-based task routing
03/20/2003US20030055652 Private network exchange with multiple service providers, having a portal, collaborative applications, and a directory service
03/20/2003US20030055651 System, method and computer program product for extended element types to enhance operational characteristics in a voice portal
03/20/2003US20030055649 Methods for accessing information on personal computers using voice through landline or wireless phones
03/20/2003US20030055608 Method and device for determining the quality of a signal
03/20/2003US20030054840 Mobile communication device and method
03/20/2003US20030054807 Apparatus, and associated method, for facilitating multicast and broadcast services in a radio communication system
03/20/2003US20030054806 System and method for defining, creating and deploying wireless applications
03/20/2003US20030054767 Method and apparatus for using wireless network enabled devices over existing wired telephone networks
03/20/2003US20030053620 Detachable conference telephone
03/20/2003US20030053615 Methods and apparatus for automated monitoring and action taking based on decision support mechanism
03/20/2003US20030053614 Method of changing the function of a telephone apparatus, a customer center for carrying out the method, and an user system including the telephone apparatus, and a method of changing the number of telephone lines, a customer center for carrying out the method, and an user system including the telephone apparatus, and a method of changing the function of a terminal, a customer center for carrying out the method, and an user system including the terminal
03/20/2003US20030053613 Method for call processing in a telecommunications network and associated units
03/20/2003US20030053612 Targeted and intelligent multimedia conference establishment services
03/20/2003US20030053611 Method for providing outgoing call reservation service in exchange system
03/20/2003US20030053607 Scheduling system
03/20/2003US20030053606 Service system for providing by confirming caller telephone number, service method and medium
03/20/2003US20030053605 System and method for facilitating paperless transactions related to acquisition and management of telephony type communications services such as local and long distance communications services
03/20/2003US20030053604 Method for announcing data entering a communication terminal device and communication terminal device
03/20/2003US20030053602 Subscriber-based emergency alert method and system
03/20/2003US20030053601 Method and device for measuring the quality of a network for the transmission of digital or analog signals
03/20/2003US20030053479 Data communication system and apparatus
03/20/2003US20030053445 Audio packet communications system, network telephone terminal and special packet process method
03/20/2003US20030053444 Internet controlled telephone system
03/20/2003US20030053438 Call connection system and call connection method
03/20/2003US20030053423 Method for interchanging messages and information during a telephone conference
03/20/2003US20030053415 Intelligent routing for effective utilization of network signaling resources
03/20/2003US20030053276 Overcurrent and overvoltage protection method and architecture for a tip and ring subscriber line interface circuit
03/19/2003EP1294210A1 Method and system of providing a subscriber service
03/19/2003EP1294165A1 Intelligent multimedia conference establishment
03/19/2003EP1294164A1 Self adapting navigation in an interactive voice response system
03/19/2003EP1294163A2 Information delivering system
03/19/2003EP1294162A1 Verfahren und System zur Kommunikation mit Reisenden
03/19/2003EP1294147A1 System to interconnect a simplex radio system with a wire bound subscriber
03/19/2003EP1294146A2 Intelligent routing for effective utilization of network signaling resources
03/19/2003EP1294126A1 Method to control the access to a fault management system of a communications network, fault management system and computer program
03/19/2003EP1293100A1 Accessing numbers outside a closed user group in a mobile communication system
03/19/2003EP1293089A1 Fraud detection based on call attempt velocity on originating number
03/19/2003EP1293087A1 Telephone correspondent reception system for unavailable subscriber
03/19/2003EP1293086A1 Data transmission method, in particular advertising information, on a user terminal
03/19/2003EP1293085A1 Maintenance system for a telecommunication installation
03/19/2003EP1293084A1 Method for informing a user to obtain a product and communication system employing same
03/19/2003EP1292939A1 Method and apparatus for summarizing previous threads in a communication-center chat session
03/19/2003EP1292901A1 System for mixed flatform distributing object-oriented cti scrips using xml language
03/19/2003EP1118191A4 Platform for coupling a circuit-switched network to a data network
03/19/2003EP1038408B1 Automated warranty registration
03/19/2003EP0927485B1 Device for indirect transmission of information on computer and/or telecommunication networks
03/19/2003CN1404678A Method for operating a cellular telecommunications network, and method for operating a personal cellular telecommunications device
03/19/2003CN1404677A Multiple platform voice processing system with optimized resource allocation
03/19/2003CN1404295A Information terminal for fixed telephone network
03/19/2003CN1404294A Information providing method for fixed telephone network
03/19/2003CN1404293A Information providing system for fixed telephone network
03/19/2003CN1404269A Audio frequency net gate way apparatus
03/19/2003CN1403911A Method for reducing virtual system access
03/19/2003CN1403895A Calling party sign displayed on personal computer
03/18/2003WO2003026263A1 Service system which provides services after confirmation of telephone number of caller, service method, and medium
03/18/2003US6535991 Method and apparatus for providing reliable communications in an intelligent network
03/18/2003US6535751 Associating dial numbers with call origination schemes
03/18/2003US6535737 Signalling link capacity in a cellular communications system
03/18/2003US6535601 Skill-value queuing in a call center
03/18/2003US6535600 System for automatically routing calls to call center agents in an agent surplus condition based on service levels
03/18/2003US6535599 System and method for processing ported calls
03/18/2003US6535596 Call processing system utilizing subscriber services and preferences
03/18/2003US6535595 Busy line display method
03/18/2003US6535592 Establishing and managing communications over telecommunication networks
03/18/2003US6535587 Integrated transmitter, LAN communication equipment, telephone communication apparatus and communication method using integrated transmitter
03/18/2003US6535585 System and method for notification upon successful message delivery
03/18/2003US6535582 Voice verification system
03/18/2003US6535581 Bypass for telephone system splitter
03/18/2003US6535580 Signature device for home phoneline network devices
03/18/2003US6535579 Network interface device with disconnectable half-ringer
03/18/2003US6535529 Cross connect apparatus capable of reducing workload of operator
03/18/2003US6535508 Multiple connection method and device for subscriber access network
03/18/2003CA2408560A1 Service system for providing by confirming caller telephone number, service method and medium
03/18/2003CA2351411C Method and apparatus for selecting and displaying multi-media messages
03/18/2003CA2314152C Automated voice system for improving agent efficiency and improving service to parties on hold
03/18/2003CA2309182C Transfer-connect telephony services utilizing automated audio systems
03/18/2003CA2293301C Electronic mail distribution system for integrated electronic communications
03/18/2003CA2259273C Telephone system having land-line supported private base station switchable into cellular network
03/18/2003CA2249129C Multiple terminal message indicator for a telecommunications network
03/18/2003CA2148418C Protection circuit and method for telecommunication equipment
03/18/2003CA2148384C Methods for performing intelligent network services with an isdn network terminator located at a subscriber's premise
03/17/2003CA2403460A1 Audio packet communications system, network telephone terminal and special packet process method
03/14/2003CA2403418A1 Method of changing the function of a telephone apparatus, a customer center for carrying out the method, and an user system including the telephone apparatus, and a method of changing the number of telephone lines, a customer center for carrying out the method, and an user system including the telephone apparatus, and a method of changing the function ...
03/14/2003CA2357785A1 Intelligent routing for effective utilization of network signaling resources
03/13/2003WO2003022001A1 Three dimensional audio telephony
03/13/2003WO2003021993A1 Wireless access system using selectively adaptable beam forming in tdd frames and method of operation
03/13/2003WO2003021990A1 Voic-controlled wireless communications system and method
03/13/2003WO2003021983A1 Mobile phone telephony
03/13/2003WO2003021974A1 Wireless data input to rfid reader
03/13/2003WO2003021932A2 Method and system for direct access to web content via a telephone
03/13/2003WO2003021929A1 A method, server and system for notifying a second user through a second communication medium that a first user has tried to reach the second user through a first communication medium
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