| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
|---|
| 04/20/2006 | WO2006039868A1 A method for implementing intelligentized call |
| 04/20/2006 | WO2006015350A3 Cable adapter port module |
| 04/20/2006 | WO2005114971A3 Method for testing line equipment provided with an off-hook sensor, and line equipment for implementing said method |
| 04/20/2006 | WO2005013595A8 Method for the transmission of additional information in a communication system, exchange device and user station |
| 04/20/2006 | WO2005006116A3 Behavioral adaptation engine for discerning behavioral characteristics of callers interacting with an vxml-compliant voice application |
| 04/20/2006 | WO2004104783A3 Caller information system |
| 04/20/2006 | US20060085832 Method and system for real-time notification and disposition of voice services in a cable services network |
| 04/20/2006 | US20060085250 Techniques for processing customer service transactions at customer site using mobile computing device |
| 04/20/2006 | US20060085249 Method and apparatus for mining patent data |
| 04/20/2006 | US20060084422 Control glove |
| 04/20/2006 | US20060084421 Universal remote control system |
| 04/20/2006 | US20060084420 Method and integrated system for networked control of an environment of a mobile object |
| 04/20/2006 | US20060084419 Electrical system controlling device with wireless communication link |
| 04/20/2006 | US20060084418 Apparatus and method for limiting communication range of fixed wireless terminal |
| 04/20/2006 | US20060084417 Interface selection from multiple networks |
| 04/20/2006 | US20060084411 Wireless infrastructure device for providing security in a wireless network |
| 04/20/2006 | US20060084409 Systems for and methods of programming a remote control |
| 04/20/2006 | US20060083368 Method for upgrading access equipment in a telecommunications exchange and an upgrade telecommunications exchange |
| 04/20/2006 | US20060083364 Method and system for text-to-speech conversion of caller information |
| 04/20/2006 | US20060083360 Method and system for call, facsimile and electronic message forwarding |
| 04/20/2006 | US20060083356 Test system for remotely testing switches within a telecommunications network |
| 04/20/2006 | US20060083162 Failure tolerant high density dial router |
| 04/20/2006 | DE60205232T2 Verfahren und vorrichtung zur bestimmung der qualität eines sprachsignals Method and device for determining the quality of a speech signal |
| 04/20/2006 | DE19818513B4 Verfahren zum Aufbau einer Verbindung durch ein an ein Kommunikationssystem angeschlossenes Endgerät Method for establishing a connection through a device connected to a communication system terminal |
| 04/20/2006 | DE19801563B4 Kommunikationssystem mit Unterstützung mobiler Teilnehmer und automatischer Informations- und Medienumsetzung Communication system supporting mobile users and automatic information and media conversion |
| 04/20/2006 | DE102004050653A1 Providing service in communications network involves encoding unit encoding identification data for terminal(s) at least from time to time and intelligent network processing encoded identification data |
| 04/20/2006 | CA2582548A1 Common telephony services to multiple devices associated with multiple networks |
| 04/20/2006 | CA2582406A1 Method and apparatus for least congested channel scan for wireless access points |
| 04/19/2006 | EP1648182A1 Method for upgrading access equipment in a telecommunications exchange and an upgraded telecommunications exchange |
| 04/19/2006 | EP1648151A1 Method and arrangement for processing messages concerning an integrated messaging system |
| 04/19/2006 | EP1648132A1 Method and system to handle call transfer with consistent billing |
| 04/19/2006 | EP1647152A2 Wireless communications network and method for enabling wireless presence-based services |
| 04/19/2006 | EP1647132A1 Method and system for directing calls |
| 04/19/2006 | EP1647131A1 Services and transactions in a telephony network |
| 04/19/2006 | EP1647130A2 Test device for data services |
| 04/19/2006 | EP1646979A2 A method and apparatus to dynamically allocate and recycle telephone numbers in a call-tracking system |
| 04/19/2006 | EP1602219A4 Methods and systems for remote call establishment |
| 04/19/2006 | EP1590945A4 Communication system for information security and recovery and method therefor |
| 04/19/2006 | EP1495628A4 Methods and systems for intelligent signaling router-based surveillance |
| 04/19/2006 | EP1495604A4 Communications gateway with messaging communications interface |
| 04/19/2006 | EP1477016B1 Efficient utilization of ivr resources supplied to switching systems |
| 04/19/2006 | EP1297646B1 In-service measurement of perceived speech quality by measuring objective error parameters |
| 04/19/2006 | EP1269642A4 Method for testing a communication channel |
| 04/19/2006 | EP1238514B1 Method and system of call routing depending on caller location in mobile ip network |
| 04/19/2006 | EP1142286B1 Method and apparatus for correlating a unique identifier, such as a pstn telephone number, to an internet address to enable communications over the internet |
| 04/19/2006 | EP1127471B1 Wireless subscriber unit for displaying advertisement icons as message indicators |
| 04/19/2006 | EP1018283B1 Communication terminal for wireless communication with transmitting/receiving stations in various communication systems |
| 04/19/2006 | EP0922366B1 Method, system and apparatus for subscriber activity supervision |
| 04/19/2006 | CN2774057Y Induction device for detecting address on wireless vehicle of movable locomotive |
| 04/19/2006 | CN1762146A Replay of conference audio |
| 04/19/2006 | CN1762142A Method and device for the provision and efficient utilisation of resources for generating and outputting information in packet-oriented networks |
| 04/19/2006 | CN1761335A Method for setting up timed display of information of weather forecast |
| 04/19/2006 | CN1761332A Method for intelligent generating signal tone, in fixed frequency for digital stored-program control exchange |
| 04/19/2006 | CN1761316A Method for displaying and linking banner advertisement in content playing process of portable terminal |
| 04/19/2006 | CN1761278A Method and system for informing rate for the called party |
| 04/19/2006 | CN1761277A Device for dynamic analyzing call ticket and dynamic analyzing method |
| 04/19/2006 | CN1761275A Method and system for transferring an administrator and associated charges during a multi-way call |
| 04/19/2006 | CN1761274A Method for handling call holding |
| 04/19/2006 | CN1761273A Method for dynamic loading service |
| 04/19/2006 | CN1761272A Method for realizing intellectualized call |
| 04/19/2006 | CN1253043C Mobile phone and advertisment issuing method and used issuing system thereof |
| 04/19/2006 | CN1253040C Terminal apparatus and communication control method |
| 04/19/2006 | CN1253037C Automatic selection of back image of mobile telephone display |
| 04/19/2006 | CN1253027C Method of providing illegal mobile equipment subscriber information |
| 04/19/2006 | CN1253025C Interactive short message service system in special radio network and route method thereof |
| 04/19/2006 | CN1253022C Short speech sound message service method, device and system |
| 04/19/2006 | CN1253020C Connection among moving tables with different code rules |
| 04/19/2006 | CN1253019C 寻呼系统 Paging System |
| 04/19/2006 | CN1252976C Device and method for call diversion in telecommunication networks |
| 04/19/2006 | CN1252975C Method and system for providing geographically targeted information and advertising |
| 04/19/2006 | CN1252963C Network conferencing system and proceedings preparation method, and conference management server and proceedings preparation method |
| 04/19/2006 | CN1252622C System and method for collecting information to determining user location |
| 04/19/2006 | CN1252592C Communications services provisioning method and apparatus |
| 04/18/2006 | US7032004 Communication traffic control system on LAN, communication traffic control method and recording medium storing communication traffic control program |
| 04/18/2006 | US7031997 Method and apparatus for connecting terminals in a remote consulting system |
| 04/18/2006 | US7031738 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system |
| 04/18/2006 | US7031714 Method and system for managing communication based on location |
| 04/18/2006 | US7031699 Sending initial password through an SMS |
| 04/18/2006 | US7031698 Communicating forwarding information for a communications device based on detected physical location |
| 04/18/2006 | US7031697 Correlation of call data for calling and called parties in wireless telecommunication networks |
| 04/18/2006 | US7031696 Timekeeper with automatic time setting and time setting method for same |
| 04/18/2006 | US7031465 Network interface device and method |
| 04/18/2006 | US7031464 Ring relay control unit for foreign exchange station |
| 04/18/2006 | US7031453 Telephony ring customization |
| 04/18/2006 | US7031452 Automatic phone dialer with heuristic algorithm |
| 04/18/2006 | US7031451 Electronic apparatus and multi-functional telephone apparatus |
| 04/18/2006 | US7031449 Method for providing a call log entry for a transferred call |
| 04/18/2006 | US7031448 Selectable muting on conference calls |
| 04/18/2006 | US7031447 System and method for location-based call distribution |
| 04/18/2006 | US7031445 Distributed redirect server |
| 04/18/2006 | US7031443 System and method for remote access to a telephone |
| 04/18/2006 | US7031442 Methods and apparatus for personal routing in computer-simulated telephony |
| 04/18/2006 | US7031441 Method and apparatus for supporting on-demand connectivity for network applications |
| 04/18/2006 | US7031440 Interactive voice response systems with general-purpose blocks |
| 04/18/2006 | US7031439 Audio file transmission method |
| 04/18/2006 | US7031435 Method and apparatus for simultaneous line-interface wiring collision detection |
| 04/18/2006 | US7031311 System and method for providing rapid rerouting of real-time multi-media flows |
| 04/18/2006 | US7031276 Communication system using access control for mobile terminals with respect to local network |
| 04/18/2006 | US7030812 Wireless clock synchronization |
| 04/18/2006 | US7030811 Methods and apparatus for identifying asset location in communication networks |