Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
11/2003
11/11/2003US6646265 Optical spectrometer and method for combustion flame temperature determination
11/06/2003WO2003092309A1 Connection of a unified messaging system to a switching centre
11/06/2003WO2003092287A1 Videoconference with a call center
11/06/2003WO2003092254A1 Multi-party call system and message multi-transfer system using automatic response system
11/06/2003WO2003092253A1 Information enquiry communication method and system thereof
11/06/2003WO2003092248A2 Stored voice message control extensions
11/06/2003WO2003091963A2 Subscriber service selection over non-channelized media
11/06/2003WO2003091954A2 Communications device
11/06/2003WO2003030517A3 Automatically simultaneously ringing alternative telephone numbers
11/06/2003WO2003030494A3 Signal-based session management for telephonic applications
11/06/2003WO2002074054A3 Method and system for providing intelligent network control services in ip telephony
11/06/2003WO2002054704A3 Voip terminal security module, sip stack with security manager, system and security methods
11/06/2003WO2002045392B1 Methods and systems for automatically registering complaints against calling parties
11/06/2003WO2002037301A9 Conferencing network resource management for call connectivity
11/06/2003WO2002035804A3 Retrieval of data related to a call center
11/06/2003WO2002033930A3 Audio on location
11/06/2003WO2001082573A3 An apparatus and method for a wide band spectral balance measurement
11/06/2003WO2001074041A8 Unified messaging system
11/06/2003US20030208688 Systems and methods for storing, delivering, and managing messages
11/06/2003US20030208576 System and method for conducting multiple communications with a party
11/06/2003US20030208543 Video messaging
11/06/2003US20030208297 System for accessing a programmable automatism unit based on a wap architecture
11/06/2003US20030206622 Modification of voice prompting based on prior communication in a call center
11/06/2003US20030206621 System and method to provide automated scripting for customer service representatives
11/06/2003US20030206620 Improved monitoring system for a communication network.
11/06/2003US20030206619 System and method of using presence information to delay dialing phone calls initiated by a caller to a callee
11/06/2003US20030206618 System and method for communicating with an out of service telephone number
11/06/2003US20030206617 System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, with real-time drilling via telephone
11/06/2003US20030206616 Unlisted number call messaging
11/06/2003US20030206615 Reduced cost digital subscriber line (DSL) interface arrangement
11/06/2003US20030206563 Method and system for processing tones to reduce false detection of fax and modem communications
11/06/2003US20030206546 System and method for automatic voice over IP endpoint configuration
11/06/2003CA2507839A1 Communications device
11/06/2003CA2480503A1 Videoconference with a call center
11/05/2003EP1359775A2 Method for changing a subscriber profile in a mobile communication system
11/05/2003EP1359735A1 Apparatus and methods enhancing call routing to and within call-centers
11/05/2003EP1359732A1 Call reception infeasibileness informing system and method
11/05/2003EP1359708A1 Method used by terminal of video conference for calling in video conference service and associated message data form
11/05/2003EP1359707A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359706A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359705A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359704A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359703A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359702A1 Communications environment comprising a telecommunications web site
11/05/2003EP1359701A1 Communications environment comprising a multimedial telecommunications web site
11/05/2003EP1358773A1 Radio system and method for transmitting configuration information
11/05/2003EP1358768A1 Partially interconnected networks
11/05/2003EP1358749A2 Method for adding sound via a telephone network to a page of data that can be remotely consulted via a communication network, site, voice server and computer using said method
11/05/2003EP1358742A2 Method for sending messages from an mms-system and a device therefor
11/05/2003EP1358737A2 Loop extender with selectable line termination and equalization
11/05/2003EP1358736A2 Method for carrying out monitoring in packet-oriented telecommunication and data networks
11/05/2003EP1183837B1 A gateway in a wireless system
11/05/2003EP0886932B1 Protocol interface gateway
11/05/2003CN2585501Y Function automatic testing device used for speech secrecy communication equipment
11/05/2003CN1454441A Communication system and method providing a mode selection procedure
11/05/2003CN1454434A Method and system for establishing a connection between network elements
11/05/2003CN1454433A Method and device for attaching a user equipment to a telecommunication network
11/05/2003CN1454427A Method and system for re-routing a call
11/05/2003CN1454353A Personal service environment manager (PSEM)
11/05/2003CN1454012A Delayed connection method for program-controlled exchange equipment
11/05/2003CN1453986A Remote control method and device for intelligent telephone
11/05/2003CN1453985A Onhook/offhook controller for intelligent telephone
11/05/2003CN1453981A Shielding communication method for telephone subscribers and its service method
11/05/2003CN1453980A Short message broadcast system with cellphone network
11/05/2003CN1453979A 短消息系统 Short Message System
11/05/2003CN1453978A Ringing detecting and counting device for intelligent telephone set
11/05/2003CN1453976A Phonetic prompt device for intelligent phone set
11/05/2003CN1453974A Incoming sounding technology for telephone, cellphone and other communicators
11/05/2003CN1453973A Sounding incoming technology for telephone, cellphone and other communicators
11/05/2003CN1453972A Incoming display and tone technology for telephone, cellphone and other communicators
11/05/2003CN1453956A Method and structure of telecommunication network
11/05/2003CN1127278C System and method for connecting call in tandem architecture
11/05/2003CN1127253C System and method for rerouting for call
11/05/2003CN1127252C Connect-disconnect signal recognization fault-tolerant method and apparatus
11/05/2003CN1127251C System and method for transporting call in telecommunication network
11/05/2003CN1127250C Method, terminal, node for determining communication required character
11/04/2003US6643523 Alternative routing system for mobile telephone calls
11/04/2003US6643514 Call distribution for a radio exchange station in a mobile communication system
11/04/2003US6643505 Method for operating a telecommunications network with a personalized database
11/04/2003US6643365 System for providing calling party selection of destination when multiple telephones share the same telephone number
11/04/2003US6643363 Telephone number relocation guidance system
11/04/2003US6643362 Call-processing system and method
11/04/2003US6643361 System and method for storing and transferring information tokens in a communication network
11/04/2003US6643357 Distributed redirect server
11/04/2003US6643356 Method of sharing and transferring information between ISDN telephones
11/04/2003US6643284 Communication scheme with operations to supplement limitations of portable terminal device
11/04/2003US6643283 Communication network
11/04/2003US6643266 Method for qualifying a loop for DSL service
11/04/2003US6642926 Test and measurement instrument having telecommunications mask testing capability with a mask zoom feature
11/04/2003US6642845 Signal transmitter and signal quality monitoring device
11/04/2003US6641532 Computerized medical diagnostic system utilizing list-based processing
11/04/2003CA2302269C Processing packet data in mobile communication system
11/04/2003CA2291379C Call selection and agent selection in a call center based on agent staffing schedule
11/04/2003CA2127005C Method for releasing unnecessary trunks from a telephone call
10/2003
10/30/2003WO2003090484A1 User terminal, media system and method of delivering objects relating to broadcast media stream to user terminal
10/30/2003WO2003090483A1 Media system, user terminal and method of providing content items relating to broadcast media stream
10/30/2003WO2003090482A1 Method, system and user terminal for collecting information on audience of broadcast media stream
10/30/2003WO2003090481A1 Method and system of displaying content associated with broadcast program
10/30/2003WO2003090480A1 Method of providing service for user equipment and system
10/30/2003WO2003090436A1 Telephone system and method for reliable emergency services calling