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
03/13/2003WO2003021928A1 Method, terminal and server to provide an estimate of the waiting time up to the end of a process
03/13/2003WO2003021927A2 Recording of interactions between a customer and a sales person at a point of sales
03/13/2003WO2003021926A2 Telephone on-hold response system
03/13/2003WO2003021925A2 Method for establishing a telecommunication connection between two people
03/13/2003WO2003021923A1 Automatic voice call connection service method using personal phone book database constructed through voice recognition
03/13/2003WO2003021912A2 Arrangement for the provision of messages and dialogues in packet networks
03/13/2003WO2003021874A2 Method for sending access data to a subscriber station located, in particular, inside a motor vehicle for a special access mode
03/13/2003WO2003021796A2 Multi modal communications system
03/13/2003WO2003021461A1 System and method for integrating voice over internet protocol network with personal computing devices
03/13/2003WO2003021445A1 Run-time graphical programming tool for testing non-deterministic events
03/13/2003WO2003021388A2 Interactive device control system for integrating the internet with the public switched telephone network
03/13/2003WO2003021387A2 Stored profile system for storing and exchanging user communications profiles
03/13/2003WO2002102040A3 Method and system for call administration
03/13/2003WO2002096079A3 A call center for handling video calls from the hearing impaired
03/13/2003WO2002084922A3 Combining a marker with contextual information to deliver domain-specific content
03/13/2003WO2002073968A3 Context-driven advertising during video and audio reproduction
03/13/2003WO2002057919A3 Redundant telecommunication system using standby unit memory updating apparatus and method of operation
03/13/2003WO2002054741A3 System and method for audio caller identification service
03/13/2003WO2002047366A3 Improved caller identification
03/13/2003WO2002045394A3 Telephone call monitoring system
03/13/2003WO2002043327A3 Network revision system with local system ports
03/13/2003WO2002032054A3 Dynamic latency management, dynamic drift correction, and automatic microphone detection
03/13/2003WO2002028070A3 System and process to facilitate remote customer-service
03/13/2003WO2002027886A3 Over-current protection of micro electro-mechanical systems
03/13/2003WO2002023854A3 Clearinghouse server for internet telephony and multimedia communications
03/13/2003WO2002021811A3 System and method for diagnosing a pots port
03/13/2003WO2002013496A3 Method and apparatus for programmed call back
03/13/2003WO2002007117A3 Method and system for facilitation of wireless e-commerce transactions
03/13/2003WO2001091446A3 Common charging identifier for communication networks
03/13/2003US20030051136 Multimedia coordination system
03/13/2003US20030051037 Open portal interface manager
03/13/2003US20030050987 System and method for pushing information from a host system to a mobile data communication device
03/13/2003US20030050837 Method and system providing advertisement using tone of ringing sounds of mobile phone and commerical transaction service in association with the same
03/13/2003US20030050787 Application status system and method
03/13/2003US20030050776 Message capturing device
03/13/2003US20030050096 Method and communication network for controlling the menu function of a mobile telephone
03/13/2003US20030050080 Short message delivery system
03/13/2003US20030050056 Radio base station program update method and apparatus not requiring update host computer
03/13/2003US20030050055 Software defined radio (SDR) architecture for wireless digital communication systems
03/13/2003US20030050052 Method and apparatus for retrieving calling party information in a mobile communications system
03/13/2003US20030050050 Data distribution terminal, menu server, and distribution reservation system using them
03/13/2003US20030050046 Notification infrastructure for sending device-specific wireless notifications
03/13/2003US20030048893 Method and system for delivery of individualized training to call center agents
03/13/2003US20030048892 Method and apparatus for web direct-dialing connection
03/13/2003US20030048891 Telecommunications service extensions
03/13/2003US20030048890 System and method for changing a personal identification number
03/13/2003US20030048889 International origination to domestic termination call blocking
03/13/2003US20030048885 Methods and systems for enabling a reply call to a voice mail message
03/13/2003US20030048884 Method and telephone agent system for generating a message record of at least a part of a conversation between telephone agents and for transmitting information regarding the message record to the telephone agent requesting it
03/13/2003US20030048883 Integrated pstn-ip answering service
03/13/2003US20030048882 Method and apparatus for capturing and retrieving voice messages
03/13/2003US20030048881 Method and apparatus for presenting information from telephone messages to a user
03/13/2003US20030048880 Voice identification pre-screening and redirection system
03/13/2003US20030048879 School observation and supervisory system
03/13/2003US20030048878 Fault location in a telecommunications network
03/13/2003US20030048837 Transmission apparatus, transmission level correcting method and transmission control program
03/13/2003US20030048807 Central office line card with code recognition for increasing data rates over PSTN
03/13/2003US20030048796 Relay device
03/13/2003US20030048795 Gateway between digital signal transmission networks
03/13/2003US20030048774 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses
03/13/2003US20030048762 Seamless integrated network system for wireless communication systems
03/13/2003US20030048353 System and method for high resolution videoconferencing
03/13/2003US20030047613 Identification barcode assigning method, identity verifying method, identification barcode assigning device, identity verifying device, and portable terminal device
03/13/2003CA2457866A1 Mobile phone telephony
03/12/2003EP1292167A2 Call connection system and call connection method
03/12/2003EP1292158A1 Call re-establishment method and exchange nodes therefor
03/12/2003EP1292094A1 Image delivering system and method therefor
03/12/2003EP1292092A2 Device and method for data exchange
03/12/2003EP1292091A2 Method for transmitting short message using internet phones and system therefor
03/12/2003EP1292090A1 Conference calling with speaker identification
03/12/2003EP1292089A2 Method and apparatus for capturing and retrieving voice messages
03/12/2003EP1292088A1 Device for call indication to an absent subscriber
03/12/2003EP1292087A1 Method for anonymised communication and for addressing an anonymised communcation terminal
03/12/2003EP1291803A1 Method for attaching authentication bar code, authentication method, apparatus for attaching authentication bar code, authentication apparatus and portable terminal
03/12/2003EP1290902A1 Method for inspecting transmission channels in a communications system having peripheral modules
03/12/2003EP1290889A1 System and method of voice recognition near a wireline node of a network supporting cable television and/or video delivery
03/12/2003EP1290862A2 Method and apparatus for advertising in telecommunications networks
03/12/2003EP1290829A1 Call handling device for connecting a wireless communications device to a communications network
03/12/2003EP1290826A2 Hand-held electronic tester for telecommunications networks
03/12/2003EP1290818A1 System providing integrated services over a computer network
03/12/2003EP1226706B1 Method and system for monitoring speech and/or data network connections irrespective of location by acommissioning agency
03/12/2003EP1181835B1 Communication method and suitable device for chat rooms
03/12/2003EP0729684B1 Method and circuitry for controlling voice mail, call logging and call blocking functions using a modem
03/12/2003EP0726008B1 Device for multimedia communication
03/12/2003CN1402947A Mobile phone with interactive printer
03/12/2003CN1402943A Caller identification delivery in wireless local loop or other systems
03/12/2003CN1402933A Method and system for telephone control
03/12/2003CN1402932A Method and arrangement for locally controlling testing process in telecommunications network
03/12/2003CN1402931A Apparatus and method for playing back audio files stored in mobile phone in another mobile phone
03/12/2003CN1402918A Method and apparatus for efficient data transmission in voice-over-data communication system
03/12/2003CN1402865A Method and system for device control
03/12/2003CN1402861A Coded surface with function flags
03/12/2003CN1402859A Audio player with code sensor
03/12/2003CN1402855A Sensing device for coded electronic ink surface
03/12/2003CN1402854A Video player with code sensor
03/12/2003CN1402583A 通信终端 Communication terminal
03/12/2003CN1402565A Method for transmission of calling party information
03/12/2003CN1402516A Mobile terminal device and method for recording and processing telephone calling
03/12/2003CN1402513A 按键电话系统及其主装置 Key telephone system and its main unit
03/12/2003CN1402512A Network telephone controlling method and device
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