| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 12/05/2013 | WO2013178273A1 Method, user terminal, and policy and charging network entity for classifying packets |
| 12/05/2013 | WO2013177932A1 Calling method, system and terminal, dialing sequence server, and mapping server |
| 12/05/2013 | WO2013177651A1 Call directing methods, apparatuses, and systems |
| 12/05/2013 | US20130325635 Method and apparatuses for offline selection of pay-per-call advertisers |
| 12/05/2013 | US20130324115 System and method for providing a single telephone number for use with a plurality of telephone handsets |
| 12/05/2013 | US20130324096 Method And Apparatus For Controlling A Network Device |
| 12/05/2013 | US20130324092 Built-in mobile device call handler and answering machine |
| 12/05/2013 | US20130322615 System and method for virtual queuing of calls |
| 12/05/2013 | US20130322614 System and Method for Detecting Three-Way Call Circumvention Attempts |
| 12/05/2013 | US20130322613 Automated voice connection to a best-determined target |
| 12/05/2013 | US20130322611 Method allowing an exchange of context information within a group of users sharing one and the same identifier |
| 12/05/2013 | US20130322610 External messaging during conference call |
| 12/05/2013 | US20130322609 Providing missed call and message information |
| 12/05/2013 | US20130322608 Multi-channel interactive message response system |
| 12/05/2013 | US20130322607 Selecting a Message Greeting for an Unavailable Party Based Upon Contextual Data Associated with a Contacting Party |
| 12/05/2013 | US20130322431 Controller For The Intelligent Interconnection Of Two Communication Networks, And Method Of Use For Same |
| 12/05/2013 | US20130322282 Method for Measuring Processing Delays of Voice-Over IP Devices |
| 12/05/2013 | DE102012104835A1 System for testing e.g. telephone conference call service offered by mobile telephone, has control device that is arranged with respect to control application so that control operation of telephone is performed by control application |
| 12/04/2013 | EP2670119A1 Waiting queue message customized according to caller |
| 12/04/2013 | EP2668741A1 Systems and methods of providing communications services |
| 12/04/2013 | CN203327106U Special tool for telephone system maintenance test lines |
| 12/04/2013 | CN103430523A Telephone call assistance device, telephone call assistance method |
| 12/04/2013 | CN103430522A Line connection device, line connection method, and program |
| 12/04/2013 | CN103430521A Line connection device, line connection method, and program |
| 12/04/2013 | CN103430520A Call management device, call management method, and program |
| 12/04/2013 | CN103430513A Method, system and computer program product for registration of and anonymous communication related to tagged object |
| 12/04/2013 | CN103428650A Wireless communication module and automatic answer system and method |
| 12/04/2013 | CN103428383A Telephone translation information processing method and device based on virtual call center |
| 12/04/2013 | CN103428382A Method, terminal, server and system for carrying out teleconference |
| 12/04/2013 | CN103428381A Agent redistribution method and device |
| 12/04/2013 | CN103428380A Device, system and method for establishing conversation |
| 12/04/2013 | CN103428379A Exchange method and device for seat service objects |
| 12/04/2013 | CN103428378A Intelligent audio signal system |
| 12/04/2013 | CN103428377A Visible IVR (Interactive Voice Response) implementation method and system |
| 12/04/2013 | CN103428376A Junk call preventing method, device and system |
| 12/04/2013 | CN103428375A Ring-back playing method and device and ring-back service system |
| 12/04/2013 | CN103428374A System and method for sending multimedia information in triggered mode for incoming calls and outgoing calls of telephone |
| 12/04/2013 | CN103428373A Achieving method and device of user-defined package |
| 12/04/2013 | CN103428372A Method and device for detecting phone off-hook |
| 12/04/2013 | CN103428161A Phone authentication service system |
| 12/04/2013 | CN102196106B Method and related equipment for realizing call between calling party and called party |
| 12/04/2013 | CN102131012B Method for setting voice broadcast waiting time of IVR (Interactive Voice Response) system |
| 12/04/2013 | CN102118521B Call routing method, device and system |
| 12/04/2013 | CN102025684B License control method, device and system |
| 12/04/2013 | CN101931617B Method, server, terminal and network system for switching multimedia ring tones |
| 12/04/2013 | CN101753732B Method, device and system for processing ISDN (integrated services digital network) user call waiting service |
| 12/03/2013 | US8601161 Address translator, message processing method and equipment |
| 12/03/2013 | US8600806 System and method for activating software operating capabilities based on usage patterns and rules |
| 12/03/2013 | US8600756 Handling a telephone call by voice analytics in a computer-telephony integration system |
| 12/03/2013 | US8600747 Method for dialog management |
| 12/03/2013 | US8600745 System and method for processing speech files |
| 12/03/2013 | US8600579 Vehicular communication system |
| 12/03/2013 | US8600457 Sleep mode for mobile communication device |
| 12/03/2013 | US8600449 Mobile communication device, display method, and display program of mobile communication device |
| 12/03/2013 | US8600422 Locating a target unit in a wireless network |
| 12/03/2013 | US8600405 Location-based recovery device and risk management system for portable computing devices and data |
| 12/03/2013 | US8600404 Delivery of network services |
| 12/03/2013 | US8600391 Call management for location-aware mobile devices |
| 12/03/2013 | US8600382 Apparatus and method for measurement-based medium selection in a network |
| 12/03/2013 | US8600373 Dynamic distribution of device functionality and resource management |
| 12/03/2013 | US8600369 Remote ring tone control using USSD |
| 12/03/2013 | US8600368 Intelligent text message to speech system and method for visual voicemail |
| 12/03/2013 | US8600367 Hands-free telephone device of a motor vehicle |
| 12/03/2013 | US8600366 Communication apparatus, communication system, and communication method |
| 12/03/2013 | US8600365 Method and apparatus for managing communication history |
| 12/03/2013 | US8600364 Systems and methods for terminating telephony communications to mobile telephony devices |
| 12/03/2013 | US8600362 Portable device and method for controlling the same |
| 12/03/2013 | US8600361 Mobile communications matching system |
| 12/03/2013 | US8600359 Data session synchronization with phone numbers |
| 12/03/2013 | US8600358 Method and system of transport mode notification on a multi-mode handheld communication device |
| 12/03/2013 | US8600356 Authentication in a roaming environment |
| 12/03/2013 | US8600355 Systems and methods for authenticating applications for access to secure data using identity modules |
| 12/03/2013 | US8600351 Method and apparatus for unlocking a mobile telephone type wireless communication terminal |
| 12/03/2013 | US8600349 Methods and systems for obscuring network topologies |
| 12/03/2013 | US8600347 Idle mode notification |
| 12/03/2013 | US8600036 System of reverse call branch off-load |
| 12/03/2013 | US8600035 Systems and methods for customer contact |
| 12/03/2013 | US8600034 System and method for real-time customized agent training |
| 12/03/2013 | US8600033 Providing business listings based on locations of previously provided listings |
| 12/03/2013 | US8600032 Method and system for a gateway transfer |
| 12/03/2013 | US8600031 Method for connecting calls between an IP multimedia subsystem (IMS) domain and a circuit switched (CS) domain |
| 12/03/2013 | US8600030 Communications network call initiation transition |
| 12/03/2013 | US8600029 Caller information notifier system for use in callback with a callback number different from a caller phone number |
| 12/03/2013 | US8600028 Contextual phone number validation |
| 12/03/2013 | US8600027 System and method for conference calling |
| 12/03/2013 | US8600026 Negotiating content controls |
| 12/03/2013 | US8600025 System and method for merging voice calls based on topics |
| 12/03/2013 | US8600024 Method and system for providing to a second party, computer-network related information about a first party |
| 12/03/2013 | US8600018 Web integrated interactive voice response |
| 12/03/2013 | US8600016 Method and apparatus for telephonically accessing and navigating the internet |
| 12/03/2013 | US8600015 Network protocol converter |
| 12/03/2013 | US8600014 Enhancing messaging services using translation gateways |
| 12/03/2013 | US8600010 Method of providing 911 service to a private branch exchange |
| 12/03/2013 | US8600006 Voice continuity among user terminals |
| 12/03/2013 | US8599846 Communicating in voice and data communications systems |
| 12/03/2013 | US8599831 Method for establishing a session between a caller and a callee |
| 12/03/2013 | US8599723 Managed conference calling |
| 12/03/2013 | US8599704 Assessing gateway quality using audio systems |
| 12/03/2013 | US8599682 Call management |
| 12/03/2013 | CA2715742C Circuit, system and method for adjusting an audio signal |