| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
|---|
| 07/09/2002 | US6418221 Signal coupler using low voltage filtering |
| 07/09/2002 | US6418220 Extended feedback circuit employing capacitive coupling and sampled data filters |
| 07/09/2002 | US6418217 Arrived call receiving system for supporting reception services using telephone and receiving method therefor |
| 07/09/2002 | US6418216 Caller-controller barge-in telephone service |
| 07/09/2002 | US6418215 Flexible software architecture for a call processing system |
| 07/09/2002 | US6418214 Network-based conference system |
| 07/09/2002 | US6418213 Communication terminal equipment using performance feature group identifiers |
| 07/09/2002 | US6418212 Telephone fraud detection and prevention |
| 07/09/2002 | US6418210 Method and apparatus for providing information between a calling network and a called network |
| 07/09/2002 | US6418209 Telecommunications device equipped with in-call incoming call notification function and method for detecting in-call incoming signal notification |
| 07/09/2002 | US6418208 Method for controlling the statutory monitoring of telecommunication traffic |
| 07/09/2002 | US6418207 Method and system for detecting a change in at least one telecommunication rate plan |
| 07/09/2002 | US6418206 Procedure and system for the setting up of calls |
| 07/09/2002 | US6418204 Data interface apparatus and method |
| 07/09/2002 | US6418201 Multiple platform voice processing system with optimized resource allocation |
| 07/09/2002 | US6418200 Automatic synchronization of address directories for unified messaging |
| 07/09/2002 | US6418199 Voice control of a server |
| 07/09/2002 | US6418197 Method of playing announcements in telecommunication network exchange |
| 07/09/2002 | US6418196 Method and system in telecommunications system |
| 07/09/2002 | US6418195 Apparatus for communicating a diagnostic device with a telecommunications system through a remote network unit |
| 07/09/2002 | US6418160 Method for testing a communication channel |
| 07/09/2002 | US6418146 Integrated communication center functionality for WAP devices |
| 07/09/2002 | US6418131 Spectrum monitoring for PSTN subscribers |
| 07/09/2002 | US6418125 Unified mixing, speaker selection, and jitter buffer management for multi-speaker packet audio systems |
| 07/09/2002 | US6418123 Designing tool for designing access communication network, designing method thereof, and record medium |
| 07/09/2002 | US6418117 Out of band messaging in a DRA network |
| 07/09/2002 | US6418115 Exchange for changing a route of a transmission path to bypass a malfunctioning switch |
| 07/09/2002 | US6417934 Facsimile telecommunications system and method |
| 07/09/2002 | US6417933 Teleconferencing and facsimile communications system and method |
| 07/09/2002 | US6417672 Detection of bridge tap using frequency domain analysis |
| 07/09/2002 | US6416352 Telecommunication apparatus test module with deflectable circuit switching contact |
| 07/09/2002 | CA2366907A1 Automated reporting of voice message counts |
| 07/09/2002 | CA2274350C Anonymous voice communication using on-line controls |
| 07/09/2002 | CA2267983C Methods of and apparatus for providing telephone call control and information |
| 07/09/2002 | CA2250703C Constructive module of an electronic telecommunications equipment, with an interface towards a testing and diagnosing system |
| 07/09/2002 | CA2242094C Call center integration with operator services databases |
| 07/04/2002 | WO2002052881A1 Method and device for handling telephone calls directed to non-reachable mobile phones |
| 07/04/2002 | WO2002052880A1 Management of calls to a roaming subscriber |
| 07/04/2002 | WO2002052873A2 Mobile terminal and system and method for determining the geographic location of a mobile terminal |
| 07/04/2002 | WO2002052870A2 Mobile emotional notification application |
| 07/04/2002 | WO2002052831A1 Radio mobile terminal communication system |
| 07/04/2002 | WO2002052827A2 Gateway for using non-ip digital pbx telephone handsets with an ip call controller |
| 07/04/2002 | WO2002052826A1 Method for setting up communication paths between access points of a switching system, and switching system implementing said method |
| 07/04/2002 | WO2002052825A1 Method and system for establishing a multimedia connection by negotiating capability in an outband control channel |
| 07/04/2002 | WO2002052824A1 Call center system |
| 07/04/2002 | WO2002052823A1 Telephone answering system for mobile communications |
| 07/04/2002 | WO2002052822A2 Fault management system for a communications network |
| 07/04/2002 | WO2002052821A2 Fault management system for a communications network |
| 07/04/2002 | WO2002052820A1 Method and platform for evaluating speech quality in telephone communications |
| 07/04/2002 | WO2002052810A1 Communications arrangement and method for communications systems having an interactive voice function |
| 07/04/2002 | WO2002052529A1 Multimedia platform and method for supporting an interactive, voice-oriented access to information that is to be transmitted |
| 07/04/2002 | WO2002052368A2 Technique for providing personalized information and communications services |
| 07/04/2002 | WO2002033897A3 Sending an emergency indication over a packet-based network |
| 07/04/2002 | WO2002028063A3 Telecommunications services apparatus for accessing stored broadcasts |
| 07/04/2002 | WO2002017069A8 Method and system of interpreting and presenting web content using a voice browser |
| 07/04/2002 | WO2001093552A8 Fuzzy-logic routing system for call rouging with-in communication centers and in other telephony environments |
| 07/04/2002 | WO2001079967A3 On-line directory assistance system |
| 07/04/2002 | US20020087875 Method and system for calling line authentication |
| 07/04/2002 | US20020087761 Peripheral video conferencing system |
| 07/04/2002 | US20020087760 Peripheral video conferencing system |
| 07/04/2002 | US20020087691 Network communication system for providing a user with a paging message |
| 07/04/2002 | US20020087689 Unified voice and data networking having demarcation lines |
| 07/04/2002 | US20020087655 Information system for mobile users |
| 07/04/2002 | US20020087648 System and apparatus for pre-routing network events |
| 07/04/2002 | US20020087643 Method and system for providing unified WAP alerts |
| 07/04/2002 | US20020087628 System and method for providing wireless device access to e-mail applications |
| 07/04/2002 | US20020087627 System and method for providing search capabilities and storing functions on a wireless access device |
| 07/04/2002 | US20020087620 System and method for providing search capabilties on a wireless device |
| 07/04/2002 | US20020087584 Method and system for managing messages |
| 07/04/2002 | US20020087401 System and method for targeted advertising |
| 07/04/2002 | US20020087393 Dynamically updated QoS parameterization according to expected business revenue |
| 07/04/2002 | US20020087385 System and method for suggesting interaction strategies to a customer service representative |
| 07/04/2002 | US20020087330 Method of communicating a set of audio content |
| 07/04/2002 | US20020087328 Automatic dynamic speech recognition vocabulary based on external sources of information |
| 07/04/2002 | US20020087327 Computer-implemented HTML pattern parsing method and system |
| 07/04/2002 | US20020087326 Computer-implemented web page summarization method and system |
| 07/04/2002 | US20020087325 Dialogue application computer platform |
| 07/04/2002 | US20020087323 Voice service system and method |
| 07/04/2002 | US20020087321 Voice interactive system and voice interactive method |
| 07/04/2002 | US20020087320 Computer-implemented fuzzy logic based data verification method and system |
| 07/04/2002 | US20020087317 Computer-implemented dynamic pronunciation method and system |
| 07/04/2002 | US20020087316 Computer-implemented grammar-based speech understanding method and system |
| 07/04/2002 | US20020087315 Computer-implemented multi-scanning language method and system |
| 07/04/2002 | US20020087313 Computer-implemented intelligent speech model partitioning method and system |
| 07/04/2002 | US20020087312 Computer-implemented conversation buffering method and system |
| 07/04/2002 | US20020087311 Computer-implemented dynamic language model generation method and system |
| 07/04/2002 | US20020087310 Computer-implemented intelligent dialogue control method and system |
| 07/04/2002 | US20020087309 Computer-implemented speech expectation-based probability method and system |
| 07/04/2002 | US20020087307 Computer-implemented progressive noise scanning method and system |
| 07/04/2002 | US20020087306 Computer-implemented noise normalization method and system |
| 07/04/2002 | US20020086707 Wireless communication system using block filtering and fast equalization-demodulation and method of operation |
| 07/04/2002 | US20020086706 Mobile device server |
| 07/04/2002 | US20020086670 Arranging control signallings in telecommunication system |
| 07/04/2002 | US20020086669 Provision of localized multimedia services |
| 07/04/2002 | US20020086663 Systems, devices and methods for providing services in a proximity-based environment |
| 07/04/2002 | US20020086662 Voice message delivery method and system |
| 07/04/2002 | US20020086661 System and method for providing access to forms for displaying information on a wireless access device |
| 07/04/2002 | US20020086659 Emergency call system within a telecommunication network |
| 07/04/2002 | US20020085706 Method and apparatus for ringing |
| 07/04/2002 | US20020085705 Matching routed call to agent workstation |