Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
06/2012
06/07/2012WO2012073936A1 Mobile communication method, gateway device, mobile management node and call session control server device
06/07/2012WO2012073768A1 External input apparatus, communication terminal, display data sharing system and computer readable information recording medium
06/07/2012WO2012073429A1 Method and device for controlling shared bandwidth of intra-user-group bandwidth-shared network and shared bandwidth control system
06/07/2012WO2012073416A1 Information processor, information processing method, and information processing program
06/07/2012WO2012073370A1 Mobile phone system
06/07/2012WO2012072808A1 Method and system for broadcasting informative contents to a mobile terminal
06/07/2012WO2012072145A1 A method for providing information to a subscriber of a mobile communication network
06/07/2012WO2012071829A1 Method and apparatus for intercepting media contents in ip multimedia subsystem
06/07/2012US20120143729 Method and device for obtaining playlist content over a network
06/07/2012US20120142328 System and method for assisting in powering on sleeping network entities
06/07/2012US20120142324 System and method for providing conference information
06/07/2012US20120142323 Caller information displaying method, cellular phone, and non-transitory computer readable medium storing program
06/07/2012US20120142320 Method for filtering incoming calls to communication device
06/07/2012US20120140916 Method and apparatus for queue routing
06/07/2012US20120140914 Ringback advertising
06/07/2012US20120140913 Telephone relaying apparatus, telephone relaying method, and program
06/07/2012US20120140910 Method and apparatus for handling a telephone call
06/07/2012US20120140909 Dial up telephone conferencing system controlled by an online computer network
06/07/2012US20120140906 System And Method For Monitoring An Automated Voice Response System
06/07/2012US20120140903 Detecting false answer supervision
06/07/2012US20120140902 System and Method for Managing a Network
06/07/2012US20120140901 Methods, apparatus, and articles of manufacture to trigger preemptive maintenance in vectored digital subscriber line (dsl) systems
06/07/2012US20120140766 Method for Accessing Service Resource Items That are For Use in a Telecommunications System
06/07/2012CA2817947A1 External input apparatus, communication terminal, display data sharing system and computer readable information recording medium
06/07/2012CA2817356A1 Transmission management system, program, computer readable information recording medium, program providing system, and maintenance system
06/06/2012EP2461559A1 Conference system for independently adjusting audio parameters
06/06/2012EP2461558A1 Method, System and Apparatus for Implementing Multimedia Ring Back Tone Service
06/06/2012EP2461557A1 Private branch exchange
06/06/2012EP2461556A1 Method, device and system for call booking
06/06/2012EP2461555A1 Line accommodating device and temperature control method
06/06/2012EP2461550A1 Periodic notification of failed calls in a communication network
06/06/2012EP2461170A1 Physical fault domain determination module and method
06/06/2012EP2460341A2 Line testing
06/06/2012EP2460340A1 System and method for assessing mobile applications value
06/06/2012EP2460126A1 Method and system for presence detection
06/06/2012EP1671464B1 System and method for establishing a parallel conversation thread during a remote collaboration
06/06/2012DE112010001145T5 DSL-Prüfung DSL-examination
06/06/2012CN202268943U 一种用户线路端口故障定位的告警装置 A user line port fault locator alarm device
06/06/2012CN1725790B Method for playing color ring-back tone
06/06/2012CN102487423A Conference system for independently adjusting audio parameters
06/06/2012CN102487422A Voice prompted file processing method and device
06/06/2012CN102487421A Call center service system and method for providing service for client actively by utilizing call center service system
06/06/2012CN102487420A Asymmetric digital subscriber line (ADSL) circuit testing device
06/06/2012CN102487419A X digital subscriber line (XDSL) circuit tester
06/06/2012CN102487418A Pulse-code modulation (PCM) telephone channel characteristic analyzer
06/06/2012CN102487417A AnaAnalog telephone access device and method for arranging analog telephone interface cable by analog telephone access device
06/06/2012CN102487388A Method and system for realizing blog color image service
06/06/2012CN102487336A ADSL line tester
06/06/2012CN101702796B Method for realizing intelligent response and system
06/06/2012CN101674378B Wireless fixed terminal capable of switching talk lines automatically and switching method
06/06/2012CN101668270B Method for solving Do not Disturb call based on ways of call interception and external platform hanging and platform
06/06/2012CN101668268B Method for realizing No Disturb call by call deflection based on mobile intelligent network, and platform
06/06/2012CN101656801B Method for identifying user key-press meanings in automatic service system
06/06/2012CN101651855B Method, device and system for receiving and transmitting media service, terminal and server thereof
06/06/2012CN101621591B Seat monitoring method and system
06/06/2012CN101321206B Detection method and system for equipment information code
06/06/2012CN101321154B Circuit board
06/06/2012CN101292506B Method and device for checking a subscriber connector terminal
06/06/2012CN101237483B A mobile phone audio prompt method
06/06/2012CN101175111B Method and device for sharing terminal query function
06/06/2012CN101072258B Voice on demand method and device
06/06/2012CN101032156B Method for the selection of forward error correction (fec)/ constellation pairings for digital transmitted segments based on learning radio link adaptation (rla)
06/06/2012CA2759133A1 Predetermined code transmission for language interpretation
06/05/2012US8196139 Interpreting I/O operation requests from pageable guests without host intervention
06/05/2012US8195738 Systems and methods for communicating from an integration platform to a profile management server
06/05/2012US8195205 Gateway application to support use of a single internet address domain for routing messages to multiple multimedia message service centers
06/05/2012US8195199 Method and apparatus for deactivating mobile radio stations from the network
06/05/2012US8195197 Method and apparatus for time-aware and location-aware marketing
06/05/2012US8195189 Managing of items distributed in a global supply chain
06/05/2012US8195177 User interface methods and apparatus for processing voice call requests from a mobile station based on communication conditions
06/05/2012US8195170 Project planning database for prospective wireless networking sites
06/05/2012US8195169 Methods and systems for automatically forwarding data messages in a wireless telecommunications network
06/05/2012US8195146 Remote management over a wireless wide-area network using short message service
06/05/2012US8195145 User interface unit for a telephone
06/05/2012US8195144 Method for resetting a non-responsive mobile unit then-currently occupying a cellular traffic channel of a wireless network
06/05/2012US8195143 Management unit for facilitating inter-network hand-off for a multiservice communication device
06/05/2012US8195142 Communication device
06/05/2012US8195141 Remote control of electronic devices
06/05/2012US8195140 Control software for unlocking relocking cellular telephones
06/05/2012US8195139 Enhancing a transferred call
06/05/2012US8195138 Communication control system, mobile communication switching device, subscriber information management device, and communication control method
06/05/2012US8195137 Updating contact information for mobile traffic
06/05/2012US8195136 Methods of providing caller identification information and related registries and radiotelephone networks
06/05/2012US8195135 Mobile communication device and audio processing method thereof
06/05/2012US8195134 Information distribution system, information distribution server, mobile terminal, and information distribution method
06/05/2012US8195133 Mobile dynamic advertisement creation and placement
06/05/2012US8195126 Method and system for managing access to information from or about a mobile device
06/05/2012US8194848 Adaptive, self-learning optimization module for rule-based customer interaction systems
06/05/2012US8194847 Method and system for voice monitoring
06/05/2012US8194846 Transfer function for messaging platform in public telephone system
06/05/2012US8194845 Telephone system
06/05/2012US8194844 Rerouting ongoing telecommunications to a user
06/05/2012US8194843 Method and apparatus for busy override in an internet protocol-based telephone system
06/05/2012US8194842 Implementing feature interactions between an AIN-based service and a switch-based forwarding service
06/05/2012US8194841 Meeting lobby for web conferencing
06/05/2012US8194840 Teleconference subscription control for agenda subscription tools
06/05/2012US8194839 Method and apparatus for controlling a provisioning process in a telecommunications system
06/05/2012US8194838 Systems and methods for implementing call pickup in a SIP environment
06/05/2012US8194837 Multimedia call request scheduling
06/05/2012US8194836 Enhanced extension mobility