H04M 3 - Automatic or semi-automatic exchanges

Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
11/2011
11/08/2011	US8054960 Method and system for setting up a ringback media session
11/08/2011	US8054959 Telephone exchange apparatus and incoming call transfer control method of the apparatus
11/08/2011	US8054947 Apparatus and method for multiplexing communication signals
11/08/2011	US8054828 Call identification mechanism for multi-protocol telephones
11/08/2011	US8054825 Method for transferring a call between a telecommunications network and a data network
11/08/2011	US8054768 Method and system for transmission of signals to nodes in a system
11/08/2011	US8054166 Method and apparatus for telephonically accessing and navigating the internet
11/08/2011	US8054048 Power grid load management for plug-in vehicles
11/08/2011	US8051987 System and method for wirelessly provisioning a mobile communication device
11/03/2011	WO2011136808A1 Remote management of mobile advertising application
11/03/2011	WO2011136708A1 A method and apparatus for handling anonymous calls
11/03/2011	WO2011135790A1 Communication device and network node
11/03/2011	WO2011135053A1 Impairements identification module and method
11/03/2011	WO2011134927A1 Method and device for clustering lines of a wireline network in a number of virtual binders
11/03/2011	WO2011134882A1 Arrangement for logging use processes
11/03/2011	US20110270936 Systems, methods, and computer programs for monitoring a conference and communicating with participants without joining as a participant
11/03/2011	US20110270747 System and Method for Adding Funds to a Prepaid Account for a Mobile Device Associated with Mulitple Communication Profiles
11/03/2011	US20110270609 Real-time speech-to-text conversion in an audio conference session
11/03/2011	US20110269445 Mobile device manners propagation and compliance
11/03/2011	US20110269444 Mobile device manners propagation and compliance
11/03/2011	US20110269435 Automatic iconic display of calendar events on computing devices by inspecting events text
11/03/2011	US20110269422 System and Method for Routing a Message to a Mobile Device Associated with Multiple Communication Profiles
11/03/2011	US20110268264 Communication terminal device adapted to physical characteristics of telecommunication network and method for adapting communication terminal device to physical characteristics of telecommunication network
11/03/2011	US20110268263 Conferencing alerts
11/03/2011	US20110268262 Location-Aware Conferencing With Graphical Interface for Communicating Information
11/03/2011	US20110268261 Method of using prefix and suffix for identifying user of a calling terminal
11/03/2011	US20110268258 Systems and Methods for Performing Line Imbalance Measurement and Mitigation Based on a Common Mode Sensor
11/03/2011	US20110268257 Automatic permutation setup and calibration of a headset interface unit
11/03/2011	US20110268106 Clearinghouse server for internet telephony and multimedia communications
11/03/2011	US20110267988 Apparatus and method for packet-based media communications
11/02/2011	EP2383969A1 Communication system, femto base station, and communication method
11/02/2011	EP2383968A1 Identifying incoming calls to a PBX as originating from PBX-associated mobile phones by use of a hash table
11/02/2011	EP2383967A1 Corporation switchboard platform and call processing method
11/02/2011	EP2383953A2 Method and system for compressing and decompressing packet headers
11/02/2011	EP2383900A1 Impairments identification module and method
11/02/2011	EP2383899A1 A method for determining a noise level on a data transmission line, and associated devices
11/02/2011	EP2383898A1 Method and device for clustering lines of a wireline network in a number of virtual binders
11/02/2011	EP2382841A2 Base station subsystem multiplexer with support for local switching
11/02/2011	EP2382811A2 Programmable agent for monitoring mobile communication in a wireless communication network
11/02/2011	EP2382799A1 Speech capturing and speech rendering
11/02/2011	EP2382798A1 Elevated toroid microphone apparatus and method
11/02/2011	EP2382766A2 Conference-call system and conference-specific access codes
11/02/2011	EP2382765A1 Enhanced multiparty conference outdial
11/02/2011	EP2382764A1 Point of interest (poi) navigation search using business hours
11/02/2011	EP2382763A1 Expression conflict resolution in communication network tailoring
11/02/2011	EP2382758A1 Handling of communication session invitations
11/02/2011	EP2382752A1 Method and apparatus for relaying calls
11/02/2011	EP2382745A1 Collaboration agent
11/02/2011	EP2109335B1 Performing method, device and system of service open instructions
11/02/2011	EP1834471B1 Method and system to enable submission and subsequent retrieval of enhanced voice mail messages
11/02/2011	CN202026379U Portable communication line talking detector
11/02/2011	CN102232291A Method, system and device for communication
11/02/2011	CN102231782A Push-to-talk system and fault consultation method thereof
11/02/2011	CN102231781A Public switched telephone network (PSTN) interface device with isolating function
11/02/2011	CN101164330B System and method for setting personalized ring back information
11/02/2011	CN101159575B Method und system for receiving information content
11/01/2011	USRE42883 Enhanced phone-based collaboration
11/01/2011	US8051472 Method and apparatus for personalization and identity management
11/01/2011	US8051369 System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, including deployment through personalized broadcasts
11/01/2011	US8050713 Keypad display unit
11/01/2011	US8050695 System and method of wireless instant messaging
11/01/2011	US8050668 Determining presence of radio frequency communication device
11/01/2011	US8050667 Virtual terminal server, mobile communication terminal, communication control system, and communication control method
11/01/2011	US8050665 Alert reminder trigger by motion-detector
11/01/2011	US8050664 Booking method and system
11/01/2011	US8050663 System and method of providing contents for mobile communication terminal
11/01/2011	US8050661 System and method for redirecting message attachments between a host system and a mobile data communication device
11/01/2011	US8050652 Method and device for an internet radio capable of obtaining playlist content from a content server
11/01/2011	US8050396 Message forwarding based on sender and recipient relationship
11/01/2011	US8050395 Analog telephone adapter and emergency proxy
11/01/2011	US8050394 System and method for control of communications connections and notifications
11/01/2011	US8050388 Messaging advise in presence-aware networks
11/01/2011	US8050281 Alert gateway, systems and methods
11/01/2011	US8050242 Method and system for tailoring device provisioning based on device capability information communicated to network
11/01/2011	US8050239 Radio communication method and radio communication device
11/01/2011	US8050199 Endpoint registration with local back-off in a call processing system
11/01/2011	CA2538824C Remote media call center
11/01/2011	CA2456397C Integrated digital subscriber line transceiver
11/01/2011	CA2382650C Video conferencing using an electronic book viewer
10/2011
10/30/2011	CA2702051A1 Method and system for open ended receiver telecommunication
10/27/2011	WO2011133940A2 System and method for receiving and placing telephone calls
10/27/2011	WO2011133334A1 Session initiation protocol extensions for call control and resource status monitoring in turrets and turret switching systems
10/27/2011	WO2011132091A1 A telecommunication system and a method for fulfillment of repetitive orders and detection of telecommunication pirates
10/27/2011	WO2011131418A1 System for recording and accessing voice messages
10/27/2011	WO2011131060A1 Method and system for storing sorted call bills by catalog
10/27/2011	WO2011131055A1 Method, system and apparatus for implementing secure call forwarding
10/27/2011	US20110265136 Sharing a streaming video
10/27/2011	US20110265135 Sharing a streaming video
10/27/2011	US20110263238 Methods, systems, and computer readable media for automatic, recurrent enforcement of a policy rule
10/27/2011	US20110261947 Video collaboration call center queuing
10/27/2011	US20110261946 Hybrid hosting system
10/27/2011	US20110261945 Intelligent Disposition Manager
10/27/2011	US20110261944 Teleconferencing system for allowing one touch transfer from a facilitator led discussion
10/27/2011	US20110261943 Method, Device, and System for Processing Multi-Channel Audio Signals
10/27/2011	US20110261942 Device-to-Device Call Disposition
10/27/2011	US20110261941 Monitoring inmate calls using speech recognition
10/27/2011	US20110261936 Online reporting tool for conferencing customers
10/27/2011	US20110261932 Method for transmission line analysis
10/27/2011	US20110261719 Systems, processes and integrated circuits for improved packet scheduling of media over packet
10/27/2011	US20110261699 Server apparatus and communication system and method of controlling used in server apparatus

1 ... 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 ... 999