Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
01/2007
01/10/2007EP1084562B1 Apparatus for querying a central service
01/10/2007CN1894995A Methods, systems and computer program products for controlling usage of a mobile terminal
01/10/2007CN1894990A Method and apparatus for providing instructional content on a mobile device
01/10/2007CN1894984A Method of effecting access to services in a telecommunication network
01/10/2007CN1894949A Emergency broadcast message in a wireless communication device
01/10/2007CN1894948A Method and system for retransmitting telephone cau to honeycomb telephone set
01/10/2007CN1894947A Automatic call answering system or method such as a voice mail server
01/10/2007CN1894946A Method and apparatus for automatic telephone menu navigation
01/10/2007CN1894945A 通信终端 Communication terminal
01/10/2007CN1894687A An electronic device equipped with a voice user interface and a method in an electronic device for performing language configurations of a user interface
01/10/2007CN1893714A Method and apparatus of filtering and viewing real-time detail records based upon user specific criteria
01/10/2007CN1893712A Method and apparatus for changing font size of message in a mobile communication terminal
01/10/2007CN1893700A Electronic device supporting the communication with the client service system and method for using same
01/10/2007CN1893688A Apparatus and method for transmitting uniform resource locator in mobile communication terminal
01/10/2007CN1893679A Method for cotrolling playback of calling partner or called partner in talking course
01/10/2007CN1893678A Method for controlling number-receiving of colling partner or called partner in talking sourse
01/10/2007CN1893677A Method for realizing multi-part call
01/10/2007CN1893628A Conference unit controlling room functions
01/10/2007CN1893623A Vidophone call center system
01/10/2007CN1893599A Projection capable of regulating contrast
01/10/2007CN1893490A Method for communication terminal incoming-telegram filtering
01/10/2007CN1893489A Individulized voice leaving-word business system and method
01/10/2007CN1893488A Method for integrating content in wireless mobile increment business and content integrating intermediate element
01/10/2007CN1893487A Method and system for phonebook transfer
01/10/2007CN1893486A Intermediate processing device and exchange device
01/10/2007CN1893485A Multi-media falling-back method in communication network
01/10/2007CN1893484A Relay-resource control method and system used for virtual switchboard business
01/10/2007CN1893483A Method for providing virtual telephone exchange service by intelligent network
01/10/2007CN1893482A System and method for realizing voice dialling by intelligent network
01/10/2007CN1893481A Method for realizing on-line account charging through hardlink
01/10/2007CN1893480A Method for realizing on-line card-selling through handlink
01/10/2007CN1893479A Method for realizing selection of payment basiness for called partner
01/10/2007CN1893478A Comprehensive telecommunication service system
01/10/2007CN1893477A SCX card and CTI system adopting same
01/10/2007CN1893476A Device for automatically testing and monitoring network gate characteristics
01/10/2007CN1893475A Method for realizing handshake between network apparatus and network terminal while talking
01/10/2007CN1893470A Method for setting photo in address book of mobile communication terminal
01/10/2007CN1893330A Originating method in digital broadcast player and digital broadcast system thereof
01/10/2007CN1893329A Event control device and digital broadcasting system
01/10/2007CN1892719A Method and apparatus for controlling domestic electric appliance using short message
01/10/2007CN1892647A Catalog searching method and relative system
01/10/2007CN1294775C Information providing system, wireless access point and charging server, and information providing method
01/10/2007CN1294736C Communication terminal unit and method for control of same
01/10/2007CN1294735C Telephony system comprising callback system, method of establishing callbacks
01/10/2007CN1294727C Expandable communication system
01/09/2007US7162269 Method and system for telephone control using coded marks
01/09/2007US7162263 Method of editing information related to a picture file displayed on a cellular telephone
01/09/2007US7162259 Method and system for telephone control using processing sensor
01/09/2007US7162256 Presence-based telecommunications system
01/09/2007US7162255 System for providing name of location at which cellular phone terminal unit is located
01/09/2007US7162233 Elevator call registration system
01/09/2007US7162232 Selecting wireless devices
01/09/2007US7162231 Interactive method for electronic equipment
01/09/2007US7162230 Radio-controlled device
01/09/2007US7162229 Method and system for transmitting data between personal communication devices
01/09/2007US7162228 Apparatus, method, media and signals for controlling a wireless communication appliance
01/09/2007US7162227 Signal routing for reduced power consumption in a conferencing system
01/09/2007US7162226 Method and system of advertising in a mobile communication system
01/09/2007US7162225 Tracing of a malicious call
01/09/2007US7162222 Method and system for telephone control using sensor with identifier
01/09/2007US7162212 System and method for obscuring unwanted ambient noise and handset and central office equipment incorporating the same
01/09/2007US7162206 Test apparatus, mobile terminal apparatus, test method
01/09/2007US7162197 Picture book production system, server for producing picture book, and recording medium
01/09/2007US7162026 Alert muting method through indirect contact for portable devices
01/09/2007US7162025 Conference call dialing
01/09/2007US7162023 Service oriented networks
01/09/2007US7162022 Method for signaling an incoming call received at a telecommunications terminal, a telecommunications terminal and a network unit
01/09/2007US7162021 Call routing control using call routing scripts
01/09/2007US7162020 Method and apparatus for selectively establishing communication with one of plural devices associated with a single telephone number
01/09/2007US7162019 System and method for privacy screening
01/09/2007US7162018 Customer responding system, computer terminal, customer responding method and recording medium
01/09/2007US7162014 Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewalls
01/09/2007US7162013 Home network telephone answering system and method for same
01/09/2007US7162012 Apparatus and method for transitioning between TTY and voice transmission modes
01/09/2007US7162011 Method and device for measuring the quality of a network for the transmission of digital or analog signals
01/09/2007US7161949 Methods and system for fast session establishment between equipment using H.324 and related telecommunications protocols
01/09/2007US7161939 Method and system for switching among independent packetized audio streams
01/09/2007US7160143 System for monitoring connection pattern of data ports
01/09/2007CA2505265C Method and system for providing advertising to telephone callers
01/09/2007CA2436072C Personalizable and customizable feature execution for telephony using operational semantics and deontic task trees
01/09/2007CA2415798C Method and apparatus for establishing and maintainning voice communication among a community of interest
01/09/2007CA2400148C Menu presentation system
01/09/2007CA2398860C Intelligent inbound/outbound communications blending
01/09/2007CA2343026C Paging control method and apparatus
01/09/2007CA2326939C Packet classification engine
01/09/2007CA2290003C Call selection based on continuum skill levels in a call center
01/09/2007CA2282428C Method and apparatus for conferencing in an expandable telecommunications system
01/09/2007CA2246981C Telephone communications network with enhanced signaling and call routing
01/09/2007CA2232075C Method and apparatus for monitoring telephonic members and providing directory assistance
01/04/2007WO2007002879A2 Methods, systems, and computer program products for performing a context-based call action in response to an incoming call indication
01/04/2007WO2007002777A1 Device independent text captioned telephone service
01/04/2007WO2007002489A2 Capturing contact history billing information
01/04/2007WO2007002460A2 Apparatus and method for preventing wireless interrogation of portable consumer devices
01/04/2007WO2007001850A1 Network emergency call taking system and method
01/04/2007WO2007001824A2 Method and apparatus for providing service profile upgrades with minimal downtime
01/04/2007WO2007001622A1 Method and apparatus for generating default personal greetings using text to speech conversion
01/04/2007WO2007001499A2 Reward based interface for a wireless communications device
01/04/2007WO2007000773A1 Method and system for navigating and editing telephonic interactive voice response information
01/04/2007WO2007000460A1 Method and system for communicates annymously in a telecommunication network
01/04/2007WO2007000447A1 Method and communication device for signalling switching-oriented states between a team module and a communication module