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)
06/2003
06/05/2003WO2003014874A3 Providing voice over internet protocol networks
06/05/2003WO2003013008A3 Ocal exchange subscriber line conferencing method
06/05/2003WO2003010995A3 Sound reinforcement system having an multi microphone echo suppressor as post processor
06/05/2003WO2002098074A3 Signal route selector and method of signal routing
06/05/2003WO2002071695A3 Wireless access using multiple modulation formats according to subscriber type
06/05/2003WO2000041053A3 Distributed processing systems incorporating a plurality of cells which process information in response to single events
06/05/2003US20030105948 Micro personal digital assistant with a compressed BIOS system
06/05/2003US20030105869 Information communication system
06/05/2003US20030105835 Data distribution server, terminal, and data distribution system
06/05/2003US20030105827 Method and system for contextual prioritization of unified messages
06/05/2003US20030105804 Communication system with personalized call handling
06/05/2003US20030105634 Method for dialog management
06/05/2003US20030105392 Apparatus for measuring concentration of a specific ingredient in-situ
06/05/2003US20030104822 Location reporting system utilizing a voice interface
06/05/2003US20030104812 Methods and systems for implementation of the calling name delivery service through use of a location register in a network element in a wireless network
06/05/2003US20030104806 Wireless telepresence collaboration system
06/05/2003US20030104805 System and method for delivering a message to a plurality of receivers in respective reception formats
06/05/2003US20030104804 Method and apparatus for ordering goods and services
06/05/2003US20030103622 Method of calling up target call receiver and communications terminal equipment used for implementing same
06/05/2003US20030103621 Expert hold queue management
06/05/2003US20030103620 Hold queue position publication
06/05/2003US20030103619 Enabling caller controlled hold queue position adjustment
06/05/2003US20030103618 Voice browsing while waiting in a hold queue
06/05/2003US20030103617 Managing caller profiles across multiple call hold centers
06/05/2003US20030103616 Method and system for data field reuse
06/05/2003US20030103613 Method for the establishment of a telecommunication link
06/05/2003US20030103612 Method for call answering in a distributed communications system
06/05/2003US20030103611 Method and system for telephone control using sensor with identifier
06/05/2003US20030103608 Method of providing a user interface for audio telecommunications systems
06/05/2003US20030103607 System and method for providing an internet audio stream to a wap mobile telephone
06/05/2003US20030103606 Method and apparatus for telephonically accessing and navigating the internet
06/05/2003US20030103605 Automatic voice response call out system
06/05/2003US20030103601 Call handler interface with personal response features and associated method
06/05/2003US20030103599 Method and device for remotely routing a voice call
06/05/2003US20030103512 Voice data communication system
06/05/2003US20030103495 System for accessing different resources having the same identification code
06/05/2003US20030103489 Multi-protocol agent telephone system
06/05/2003US20030103468 Multi-site teleconferencing system
06/05/2003US20030103467 Device for designing standby path, method for designing standby path, and program therefor
06/05/2003CA2468891A1 Method for accessing video electronic mail and multimedia
06/05/2003CA2468618A1 Communication systems and qsig communications methods
06/04/2003EP1317157A2 Communications control system, communications control method, service control station, and communications control station
06/04/2003EP1317153A2 Telecommunications system
06/04/2003EP1317123A1 A multi-site teleconferencing system
06/04/2003EP1317122A2 Information insertion during a phone call
06/04/2003EP1317121A2 Automatic location-aware feature selection
06/04/2003EP1317120A2 Transmission of call-related data in a CTI communication system
06/04/2003EP1317119A1 Method for determining the operating state of a telecommunications network
06/04/2003EP1317117A1 Interactive voice response system that enables an easy input in menu option selection
06/04/2003EP1316232A1 Intercom system
06/04/2003EP1316227A2 Device and method for connecting terminals with proprietary signaling to any switching center
06/04/2003EP1316226A1 Method for handling service scripts in a communication network
06/04/2003EP1316199A1 Radio communication device
06/04/2003EP1316197A2 Method for identifying a caller with a telephone service operator
06/04/2003EP1316196A2 System and method for diagnosing a pots port
06/04/2003EP1316195A2 Method for matching the occupancy states between a terminal and a switching facility, and a corresponding switching facility and monitoring program
06/04/2003EP1316194A2 Handset personalisation
06/04/2003EP1316189A2 System and method for the wireless access of computer-based services in an attributable manner
06/04/2003EP1224768A4 Method and system for using caller pays service for single use and short term access to internet subscription services
06/04/2003EP0780044B1 Peripheral video conferencing system
06/04/2003CN1422488A Terminal of a packet-switching communication network terminal and method for operating a telecommunication system with a packet-switching communication network
06/04/2003CN1422221A Wheel for a tracked vehicle
06/04/2003CN1422098A Terminal apparatus and communication control method
06/04/2003CN1422093A Service apparatus and method for pubilc mobile communication network, special line and mobile communication network
06/04/2003CN1422088A Equipment, method and system for matching user state in network
06/04/2003CN1422083A Method of supplying several kinds of soft exchange business interface simultaneously
06/04/2003CN1422082A Mobile communication equipment capable of noticing custom when out of preset zone
06/04/2003CN1422063A Interactive sound response system capable of lightly inputting in selection of menu-option
06/04/2003CN1422061A Method of ensuring service grade protocol in multijob multiuser service platform
06/04/2003CN1422060A Method of opening control point business capacity of intelligent network service to the third party
06/04/2003CN1422059A 'One number and several phone set' service realizing method for telephone subscriber in fixed radio telecommunication network
06/04/2003CN1422050A Short message filtering supervision gateway and method
06/04/2003CN1422045A IP telephone apparatus and searching method of IP telephone apparatus
06/04/2003CN1422037A Modification method of telephone apparatus function and modifying method system of line number of telephone
06/04/2003CN1421828A 地图信息显示系统 Map Information Display System
06/04/2003CN1110983C Mobile telecommunication network having integrated wireless office system
06/04/2003CN1110979C Method and device for testing controller function of base station in CDMA mobile communication
06/04/2003CN1110936C Method of realizing safety interface between telephone with identification card and network in telephone system
06/04/2003CN1110928C Multimedia distribution network including vision mixer
06/04/2003CN1110927C Device and method for configurating and updating services in telecommunication network
06/04/2003CN1110918C Hand off device and method for mobile communication system
06/03/2003US6574730 User authentication in a communications network
06/03/2003US6574599 Voice-recognition-based methods for establishing outbound communication through a unified messaging system including intelligent calendar interface
06/03/2003US6574598 Transmitter and receiver, apparatus and method, all for delivery of information
06/03/2003US6574586 System for monitoring connection pattern of data ports
06/03/2003US6574480 Method and apparatus for providing intelligent emergency paging
06/03/2003US6574479 Method and apparatus for sending a message to a pager using a subscriber telephone number
06/03/2003US6574469 System and method of minimizing the number of voice transcodings during a conference call in a packet-switched network
06/03/2003US6574468 Calling number delivery system
06/03/2003US6574467 Method and apparatus of invoking services in a telecommunications terminal
06/03/2003US6574452 Method and device for communication on a network
06/03/2003US6574335 Method for simulating a ring back for a call between parties in different communication networks
06/03/2003US6574332 Automatic call distribution system agent log-on with pseudo-port
06/03/2003US6574330 Bus interface for automatic call distributor
06/03/2003US6574329 Incoming call processing method, incoming call processing apparatus, and computer-readable recording medium having an incoming call processing program recorded thereon
06/03/2003US6574328 Telephone call control system for the public switched telephone network
06/03/2003US6574325 Apparatus method and system for providing call progress information for multiple leg telecommunication sessions for intelligent network services
06/03/2003US6574324 System and method for long distance automatic call-back
06/03/2003US6574323 Special need processing of services provided by an advanced intelligent network
06/03/2003US6574322 Method to provide and perform a telephone service
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