Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
09/2005
09/22/2005US20050207342 Communication terminal device, communication terminal receiving method, communication system and gateway
09/22/2005US20050206791 Apparatus for injecting electrical signals into lines or cables for location purposes
09/22/2005US20050206721 Method and apparatus for disseminating information associated with an active conference participant to other conference participants
09/22/2005DE102004011313A1 Präsenz Service im Festnetz Presence services in the fixed network
09/22/2005DE102004009653A1 Kommunikationsserver und Verfahren zum Aufbau und Betrieb einer Konferenz-Kommunikationsverbindung Communication server and method for establishing and operating a conference communication connection
09/22/2005DE102004008207A1 Verfahren und Vorrichtung zur Qualitätsbeurteilung eines Audiosignals und Vorrichtung und Verfahren zum Erhalten eines Qualitätsbeurteilungsergebnisses Method and apparatus for assessing the quality of an audio signal and device and method for obtaining a quality judgment result
09/22/2005DE10121705B4 Unified-Messaging-Kommunikationsverfahren und Unified-Messaging-Kommunikationssystem Unified messaging communication method and unified messaging communication system
09/22/2005DE10059329B4 Verfahren zum Konfigurieren und Warten eines Endgeräts sowie entsprechendes Endgerät A method of configuring and maintaining a terminal and corresponding terminal
09/22/2005CA2544964A1 Broadcast signal delivery system for use with wireless technology
09/22/2005CA2497380A1 Technique for generating and managing a personal dialing queue
09/21/2005EP1578166A1 A method in a mobile phone exchange
09/21/2005EP1578165A1 Service provisioning due to change of mobile terminal
09/21/2005EP1578148A1 Service provisioning system
09/21/2005EP1578147A1 Circuit and method for providing access to a test and/or monitoring system
09/21/2005EP1578129A1 Method and apparatus for conferencing with stream selectivity
09/21/2005EP1578128A1 Method an apparatus for conferencing with bandwidth control
09/21/2005EP1578104A2 Method for eliminating multiple notifications for the same voicemail message
09/21/2005EP1578103A1 Sound information providing system
09/21/2005EP1578102A1 Caller recognition using voice patterns to control user specific services
09/21/2005EP1578101A1 System and method for the termination of calls in a telecommunications network
09/21/2005EP1578100A1 Prepaid phone card service using speech recognition
09/21/2005EP1578099A1 CTI system
09/21/2005EP1578098A2 Presentation of personalised information during call establishment
09/21/2005EP1578097A1 Method for translating visual call status information into audio information
09/21/2005EP1578096A2 Method for operation and configuration of a telecommunications system with dispatcher software for identification of customers, and telecommunications system
09/21/2005EP1578094A2 Selective incoming message notification
09/21/2005EP1578079A1 Method, apparatus, program and storage medium for transferring data between different types of terminals
09/21/2005EP1578073A1 Method and apparatus for event-triggered tasks notificationion
09/21/2005EP1577788A1 Relay server, relay server service management method, service providing system, and program
09/21/2005EP1577784A1 Communication method, communication system, relay system, communication program, program for communication system, mail distribution system, mail distribution method, and mail distribution program
09/21/2005EP1576795A2 Method and apparatus for implementing call processing in packet telephony networks
09/21/2005EP1576794A1 Voice communications apparatus
09/21/2005EP1576791A1 Method and apparatus for providing restrictions on long distance calls from a wireless communication device
09/21/2005EP1576776A1 Voice over ip method of determining caller identification
09/21/2005EP1576769A1 Multi-modal web interaction over wireless network
09/21/2005EP1576739A1 A system and method for wireless audio communication with a computer
09/21/2005EP1476984B1 Localization of an ip telecommunications terminal over a lan
09/21/2005EP1393536A4 Domestic to international collect call blocking
09/21/2005EP1366607A4 System architecture for linking packet-switched and circuit switched clients
09/21/2005EP1302028B1 Method and system for facilitation of wireless e-commerce transactions
09/21/2005EP1261963A4 Recorder adapted to interface with internet browser
09/21/2005EP1114388A4 Method for predictive routing of incoming calls within a communication center according to history and maximum profit/contribution analysis
09/21/2005EP1031208B1 Network monitoring method for telecommunications network
09/21/2005EP0995300B1 Skills-based scheduling for telephone call centers
09/21/2005CN2727844Y Communication system capable of being used by multiple communication softwares simultaneously to form a multi-party call
09/21/2005CN1672438A System and method of expediting call establishment in mobile communications
09/21/2005CN1672394A Conference server dynamically determining information streams to be received by a conference bridge
09/21/2005CN1672393A Mobile terminal identity protection through home location register modification
09/21/2005CN1672392A User-selectable status indication for cellular communications devices
09/21/2005CN1671218A Presence-based telecommunication system
09/21/2005CN1671167A Process for providing individuation indicatory data in communication establishment
09/21/2005CN1671160A Method for implementing ring back tone and ring back image in video phone service
09/21/2005CN1671159A A method for implementing customized ring back tone
09/21/2005CN1671158A A method for implementing customized ring back tone
09/21/2005CN1671148A Sound information providing system
09/21/2005CN1671130A Method, apparatus, program and storage medium for transferring data between different types of terminals
09/21/2005CN1671124A Communication terminal device, communication terminal receiving method, communication system, and gateway
09/21/2005CN1671101A Access point and method for controlling access point
09/21/2005CN1220404C Short message group sending method based on subscriber identifying module
09/21/2005CN1220402C Processing method for refused outgoing call of mobile phone
09/21/2005CN1220399C Charging method with floating rate based on quantized communication quality
09/21/2005CN1220398C A method for providing personalized ring back tone in mobile intelligent network system
09/21/2005CN1220354C System and method for providing data and speech service on shared line
09/21/2005CN1220155C Conversation based information searching method and conversation machine
09/21/2005CN1220152C Character information providing system and method
09/20/2005US6947988 Method and apparatus for allocating resources of a contact center
09/20/2005US6947980 Method and system for verifying modem status
09/20/2005US6947969 System and method for accessing voice messaging system data
09/20/2005US6947895 Distributed speech system with buffer flushing on barge-in
09/20/2005US6947757 Method for communicating information
09/20/2005US6947754 Location registration method, information distribution method, mobile communications network and mobile communications terminal
09/20/2005US6947747 Implementation of basic call setup transporting layer address and logical point in forward direction in cellular networks with separation of call control and bearer control
09/20/2005US6947738 Multimedia messaging service routing system and method
09/20/2005US6947730 Method enabling mobile telephones to have automatic multiple telephone number dialing capability to a same called party
09/20/2005US6947546 Hook-flash simulation in parallel with off-hook devices
09/20/2005US6947544 Telephone number area code preprocessor
09/20/2005US6947543 Computer-telephony integration that uses features of an automatic call distribution system
09/20/2005US6947542 Carrier identification codes (CIC) transport
09/20/2005US6947540 Method and network for providing access to an information network
09/20/2005US6947539 Automated call routing
09/20/2005US6947538 Process, service computer, switching centre, terminals and program modules for handling incoming telephone calls during and online data-network session blocking a subscriber line
09/20/2005US6947537 Methods and apparatus for using AIN techniques to facilitate servicing of calls by a group of users
09/20/2005US6947536 International telephone routing information/status network
09/20/2005US6947534 Telephone intercom methods and systems
09/20/2005US6947533 Communication apparatus, information display method, incoming call display method, incoming call history display method, programs for implementing the methods, and storage medium in which the program is stored
09/20/2005US6947532 Fraud detection based on call attempt velocity on originating number
09/20/2005US6947527 Method and apparatus that provides a reusable voice path in addition to release link functionality for use with a platform having a voice activated front end
09/20/2005US6947526 Systems and methods for monitoring audio
09/20/2005US6947525 Monitoring system for a remote telephone station
09/20/2005US6947477 Apparatus and method for creating signal and profiles at a receiving station
09/20/2005US6947432 H.323 back-end services for intra-zone and inter-zone mobility management
09/20/2005US6947420 Applications of user-to-user information transfer between telecommunication devices
09/20/2005US6947417 Method and system for providing media services
09/20/2005US6946672 Viewer with code sensor and printer
09/20/2005CA2436919C Telephony-based speech recognition for providing information for sorting mail and packages
09/20/2005CA2433468C Call waiting notification
09/20/2005CA2383221C A security procedure in universal mobile telephone service
09/20/2005CA2345170C Content distribution method and content distribution system
09/20/2005CA2272067C Latency counter for scanning timers
09/20/2005CA2266658C Method and system to secure services provided by telecommunications operators _