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)
11/2002
11/27/2002EP1046115B1 Intelligent human/computer interface system
11/27/2002EP0988761B1 Method and device for communicating location-related information to mobile communications subscribers
11/27/2002EP0909504B1 Telephone polling method
11/27/2002EP0850531B1 Web page synchronization system and method
11/27/2002CN2523150Y Electronic telephone line testing instrument
11/27/2002CN2523149Y Line testing locating device
11/27/2002CN1382348A Routing in IP network based on codec availability and subscriber preference
11/27/2002CN1382347A Network architecture and method service script execution and management
11/27/2002CN1382341A Method for communication network that allows inter-node user mobility
11/27/2002CN1382334A Selecting IPX/IGX nodes in multi-domain environment
11/27/2002CN1382003A Mobile terminal calling device, switching center device and mobile communication system
11/27/2002CN1095310C Method and apparatus for routing internet calls
11/27/2002CN1095303C Local radio base station apparatus
11/27/2002CN1095270C Balance network for push-button telephone system
11/26/2002US6487585 System and method for “Open Mike” network-based communication
11/26/2002US6487533 Unified messaging system with automatic language identification for text-to-speech conversion
11/26/2002US6487415 Method for initiating call blocking based upon pilot fraction
11/26/2002US6487290 Call routing based on local status evaluation
11/26/2002US6487288 Intelligent network switching point and control point
11/26/2002US6487287 Dynamic concentration of announcement circuits
11/26/2002US6487285 Interactive electronic ordering for telecommunications products and services
11/26/2002US6487278 Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewalls
11/26/2002US6487277 Apparatus and method for improving the user interface of integrated voice response systems
11/26/2002US6487276 Detecting faults in subscriber telephone lines
11/26/2002US6487200 Packet telephone system
11/26/2002US6487196 System and method for simulating telephone use in a network telephone system
11/26/2002US6487175 Control of power supply to subcribers in digital switch board with respect to data-communication calls
11/26/2002CA2320945C Telephony call-center scripting by petri net principles and techniques
11/26/2002CA2282785C System and method for automated provision and customer selection of temporary caller identification services
11/26/2002CA2273586C Method and system to connect an unanswered forwarded communication directly to a voice mail service
11/26/2002CA2264430C System and method for managing customer blocking of advanced intelligent network services
11/26/2002CA2244461C System and method for automatic provision, customer selection, and deactivation of temporary advanced intelligent network services
11/26/2002CA2238030C Testing method and apparatus for verifying correct connection of circuit elements
11/26/2002CA2235560C Method and system for providing isdn connection service to mobile communications system
11/21/2002WO2002093961A1 System, methods, and apparatus for distributed wireless configuration of a portable device
11/21/2002WO2002093960A1 System for two-way automated telephony contact
11/21/2002WO2002093958A1 Method for protecting against overload in a mobile communication network
11/21/2002WO2002093954A1 Method and apparatus for delivering information to an idle mobile station in a group communication network
11/21/2002WO2002093953A1 Communication device for reducing latency in a mobile-originated group communication request
11/21/2002WO2002093948A1 Method and apparatus for reducing latency in waking up a group of dormant communication devices
11/21/2002WO2002093946A2 RRM OPTIMIZATION ON Iur FOR CONGESTION CONTROL
11/21/2002WO2002093899A1 International origination to domestic termination call blocking
11/21/2002WO2002093894A2 Service level agreements based on objective voice quality testing for voice over ip (voip) networks
11/21/2002WO2002093893A1 Handling queued sessions
11/21/2002WO2002093892A1 Method and device for multimedia communication management
11/21/2002WO2002093891A1 A method for realizing service speech dynamic load in the intelligent networks and the network configured with this method
11/21/2002WO2002093890A1 Method for setting up a telephone link between subscribers to a cellular mobile telephone network
11/21/2002WO2002093889A1 System and methods for receiving telephone calls via instant messaging
11/21/2002WO2002093888A1 Method of universal communication and devices thereof
11/21/2002WO2002093887A1 Signal routing for reduced power consumption in a conferencing system
11/21/2002WO2002093886A2 Method and apparatus for automatic notification and response
11/21/2002WO2002093885A1 Domestic to international collect call blocking
11/21/2002WO2002093884A1 Services in a telephony system
11/21/2002WO2002093877A1 Context sensitive web services
11/21/2002WO2002093874A2 System and method for telephone call recording and recorded call retrieval
11/21/2002WO2002093873A1 Method and apparatus for creating and distributing real-time interactive media content through wireless communication networks and the internet
11/21/2002WO2002093838A1 Method and system allowing lawful interception of connections such a voice-over-internet-protocol calls
11/21/2002WO2002093812A2 A controller for reducing latency in a group dormancy-wakeup process in a group communication network
11/21/2002WO2002093804A1 Method and system for provisioning digital subscriber line facilities
11/21/2002WO2002093788A1 A communication device for providing an efficient dormant mode for a group communication network
11/21/2002WO2002093778A1 A controller for providing an efficient dormant mode for a group communication network
11/21/2002WO2002093431A1 Method and apparatus for accessing targeted, personalized voice/audio web content through wireless devices
11/21/2002WO2002093415A1 Method and device for voice data input in an electronic form
11/21/2002WO2002093402A1 Method and system for creating pervasive computing environments
11/21/2002WO2002093397A1 System and method for coordinating a conference using a dedicated server
11/21/2002WO2002093291A2 System and method for location based web services
11/21/2002WO2002091885A1 Product management display system
11/21/2002WO2002079984A8 Integration platform and provisioning server communication systems
11/21/2002WO2002067614A3 Method for establishing a priority call in a fixed wireless access communication system
11/21/2002WO2002067613A3 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system
11/21/2002WO2002067612A3 Apparatus for establishing a priority call in a fixed wireless access communication system
11/21/2002WO2002065703A3 Method for carrying out monitoring in packet-oriented telecommunication and data networks
11/21/2002WO2002060160A3 Telecommunications services apparatus
11/21/2002WO2002058409A3 Apparatus and method for creating signal and channel profiles at a receiving station
11/21/2002WO2002045393A3 Proactive maintenance application
11/21/2002WO2002025915A3 Communications installation and method for operating a communications system
11/21/2002WO2001022711A9 System and method for distribution of telephone audio data via a computer network
11/21/2002US20020174254 Card type network interface, network conference terminal device and network conference system
11/21/2002US20020174210 Method and apparatus for remote control via the internet
11/21/2002US20020174199 System and method for identifying and establishing preferred modalities or channels for communications based on participants' preferences and contexts
11/21/2002US20020174194 Providing access to a plurality of message accounts from a single web-based interface
11/21/2002US20020174188 Method and apparatus for exchanging contact information
11/21/2002US20020174184 Mailbox access mechanism over low-bandwidth, high-latency wireless networks
11/21/2002US20020174177 Voice activated navigation of a computer network
11/21/2002US20020174170 Method and system for distributing messages to agents
11/21/2002US20020174133 Method and apparatus for accessing targeted, personalized voice/audio web content through wireless devices
11/21/2002US20020173964 Speech driven data selection in a voice-enabled program
11/21/2002US20020173961 System, method and computer program product for dynamic, robust and fault tolerant audio output in a speech recognition framework
11/21/2002US20020173864 Automatic volume control for voice over internet
11/21/2002US20020173861 Methods for testing the control software of a telecommunication equipment provided with a distributed type control
11/21/2002US20020173333 Method and apparatus for processing barge-in requests
11/21/2002US20020173327 Method and apparatus for delivering information to an idle mobile station in a group communication network
11/21/2002US20020173326 Controller for reducing latency in a group dormancy-wakeup process in a group communication network
11/21/2002US20020173325 Method and apparatus for reducing latency in waking up a group of dormant communication devices
11/21/2002US20020173317 System and method for location based web services
11/21/2002US20020173314 RRM optimization on Iur for congestion control
11/21/2002US20020173304 Method for dynamic access of information over a wireless network
11/21/2002US20020173300 Method and system for completing incomplete addressing data sent to a communication device
11/21/2002US20020173299 Multi-function, multi-state input control device
11/21/2002US20020173297 Call forwarding features in mobile wireless communication devices and methods therefor
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