Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
07/2004
07/28/2004CN1516951A Adjustable profile controlled and individualizeable call management system
07/28/2004CN1516532A Active matrix organic electroluminescent display and mfg. method thereof
07/28/2004CN1516515A Method of notification service for called mobile terminal
07/28/2004CN1516514A Mobile terminal equipment auto-identification and value-added service access system
07/28/2004CN1516503A Method for limiting illegal mobile telephone
07/28/2004CN1516490A Method for limiting illegal international short message service
07/28/2004CN1516486A Payment method for receiving multimedia short message by utilizing third side as receiving side
07/28/2004CN1516484A Digital push-button telephone system
07/28/2004CN1516483A Digital push-button telephone system
07/28/2004CN1516482A Digital push-button telephone set
07/28/2004CN1516436A Voice frequency/video frequency share method and system in instantaneous communication
07/28/2004CN1516433A Intelligent short message telephone set and its formed system
07/28/2004CN1516432A Communication terinal, call switching server, communication service providing system and method
07/28/2004CN1516430A Priority local calling method for local transitional personal number
07/28/2004CN1516429A Incoming connecting method for mobile network
07/28/2004CN1516426A Telephone customer archive information management system and its operation method
07/28/2004CN1516411A User calling load control method in IP network
07/28/2004CN1516410A Non-user initiated value-added service implementing system and its method
07/28/2004CN1516399A Calling method for controlling and distributing protocol mode wide area virtual network
07/28/2004CN1516397A Concentrator for sound telephone set and local network communication method
07/28/2004CN1516114A Single processing device
07/28/2004CN1159941C Mobile communication terminal and operating control system
07/28/2004CN1159928C Receiving network and its information communication method
07/28/2004CN1159899C Timer scheduling method
07/28/2004CN1159896C Load regulation in one communication appts.
07/28/2004CN1159895C Signal Sound detection equipment and method for digital program controlled exchanger
07/28/2004CN1159894C Test device and method for telephone line
07/28/2004CN1159884C Message switching apparatus for processing message according to message processing procedure
07/28/2004CN1159654C Network element management system and method
07/27/2004US6769020 Data terminal, data distribution system, and internet telephone system
07/27/2004US6768895 Method and system for the control of voting by telephone
07/27/2004US6768793 Telecommunications resource connection and operation using a service control point
07/27/2004US6768792 Identifying call parties to a call to an incoming calling party
07/27/2004US6768789 Method and system for call answering
07/27/2004US6768788 System and method for real-time, personalized, dynamic, interactive voice services for property-related information
07/27/2004US6768787 Common channeling signaling network maintenance and testing
07/27/2004US6768732 Configuration for data transmission via a communication network
07/27/2004US6768722 Systems and methods for managing multiple communications
07/27/2004CA2292443C Method and apparatus for communicating information about a called party to a calling party
07/22/2004WO2004062309A1 New telephone services procedure for drivers
07/22/2004WO2004062303A1 System and method of disaster restoration
07/22/2004WO2004062300A2 Automatically changing a mobile device configuration
07/22/2004WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
07/22/2004WO2004062255A1 Method of paying the multi-media message to the receiver by the third party
07/22/2004WO2004062252A1 Portable terminal connection system and portable terminal connector
07/22/2004WO2004062251A1 A call center management systems
07/22/2004WO2004062250A1 Communication terminal, call transferring server, communication service providing system and method
07/22/2004WO2004062249A1 Voice communications apparatus
07/22/2004WO2004062239A2 Method and apparatus for providing a voiced call alert
07/22/2004WO2004062217A1 Voice over ip method of determining caller identification
07/22/2004WO2004062202A2 Method and apparatus to establish communication
07/22/2004WO2004062191A2 Method and apparatus for implementing call processing in packet telephony networks
07/22/2004WO2004062172A2 Remote customer profile adaptive operating system
07/22/2004WO2004062171A2 Equivalent working length determinative system for digital subscriber line circuits
07/22/2004WO2004062156A2 Method and apparatus for providing background audio during a communication session
07/22/2004WO2004062123A2 Provision of call destination information to a caller
07/22/2004WO2004062117A2 Multiple channel data recorder and method for recording data on multiple channels
07/22/2004WO2004062114A2 Multimedia content delivery through wlan coverage area
07/22/2004WO2004049121A3 Methods and systems for automatic communication line management based on device location
07/22/2004WO2004039035A3 Alert-modeling
07/22/2004WO2004036543A3 Methods and apparatus for audio data monitoring and evaluation using speech recognition
07/22/2004WO2004030326A3 Mobile-initiated number information query and delivery
07/22/2004WO2004021127A3 Method and apparatus for planning resources base on events in a master queue
07/22/2004WO2004014027A3 Mobility managing method and mobile terminal
07/22/2004WO2003083722A3 An information server with a database of information about particular locations and a telephone for remotely accessing and querying the same
07/22/2004WO2003028356A9 Predictive dialing system and method
07/22/2004US20040143620 Intervening ip calls during a modem session
07/22/2004US20040142686 System and method of connection control for wireless mobile communication devices
07/22/2004US20040142679 Method and system for detecting a change in at least one telecommunication rate plan
07/22/2004US20040141607 Emergency service call back to a ported number
07/22/2004US20040141606 Network-originated group call
07/22/2004US20040141605 Method and system for automatic real-time meeting attendance tracking and reporting in a multi-user telephone conferencing environment
07/22/2004US20040141604 One number, intelligent call processing system
07/22/2004US20040141602 Decoding and processing system for advanced determination and display of city and state caller information
07/22/2004US20040141599 System and method for connecting pending and preset telephone calls to facilitate transitioning to a phone call
07/22/2004US20040141598 Access code enhancement for caller preview service
07/22/2004US20040141597 Method for enabling the voice interaction with a web page
07/22/2004US20040141596 Voice extensible markup language enhancements of intelligent network services
07/22/2004US20040141595 Voice extensible markup language-based web interface with intelligent network services
07/22/2004US20040141594 Messaging advise in presence-aware networks
07/22/2004US20040141593 Remote call monitoring
07/22/2004US20040141592 Method and system for termination blocking of message delivery service
07/22/2004US20040141528 Using RTCP statistics for media system control
07/22/2004US20040141508 Contact center architecture
07/22/2004US20040140813 Apparatus and method for communications testing
07/22/2004US20040139706 Automated method for placing sliced food stacks in packages
07/22/2004DE19847286B4 Verfahren zum Unterbinden von Belästigungen innerhalb eines Telefonnetzes durch Störanrufe an eine Rufnummer eines Kommunikationsteilnehmers Method for preventing harassment within a telephone network by Störanrufe to a phone number of a communication node
07/22/2004DE10358930A1 Verfahren und System zum simultanen Übertragen von Sprache und Daten zwischen einem PC und einem entfernten Telefongerät Method and system for simultaneous transmission of voice and data between a PC and a remote telephone set
07/22/2004DE10358653A1 System und Verfahren für den Fernzugriff auf Anrufer-ID-Informationen System and method for remote access to caller ID information
07/22/2004DE10300610A1 Switching telecommunications connection between two subscribers via telecommunication network, by providing alternative call numbers and/or automatically routing call if connection fails
07/22/2004DE10300079A1 Data transfer method, especially for use in a call center, whereby data, especially a customer number, is automatically attached to a caller telephone number, so that an agent does not have to ask the customer for it
07/21/2004EP1439682A2 System and procedure for accountable wireless access to computer based service providers
07/21/2004EP1439675A2 Gateway and charging system for connecting different networks
07/21/2004EP1439674A2 Messaging advice in presence-aware networks
07/21/2004EP1439511A1 METHOD FOR MANAGING SENSOR NETWORK SYSTEM, PROGRAM FOR MANAGING SENSOR NETWORK SYSTEM, RECORD MEDIUM WITH RECORDED PROGRAM FOR MANAGING SENSOR NETWORK SYSTEM, APPARATUS FOR MANAGING SENSOR NETWORK SYSTEM, METHOD FOR MANAGING RELAY NETWORK, PROGRAM FOR MANAGING RELAY NET
07/21/2004EP1438853A1 Videoconference system
07/21/2004EP1438828A2 Method and apparatus for data packet transport in a wireless communication system using an internet protocol
07/21/2004EP1388248A4 System and method for location based web services
07/21/2004EP0888696B1 Method for transmission of information from an information source to information receivers
07/21/2004EP0807362B1 Loading software into field test equipment