| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 12/17/2009 | US20090311994 System and Method for Communicating with a Mobile Unit |
| 12/17/2009 | US20090310774 Customer service methods, apparatus and report/alert generation based on customer service call information |
| 12/17/2009 | US20090310772 Systems and methods for providing answering services |
| 12/17/2009 | US20090310771 Systems and Methods for Providing Enhanced Telephone Services |
| 12/17/2009 | US20090310770 Monitoring participants in a conference call |
| 12/17/2009 | US20090310769 Method and apparatus for a processing of calls in a telecommunications system |
| 12/17/2009 | US20090310768 Social network based call management |
| 12/17/2009 | US20090310767 System and method for migrating a large scale batch of customer accounts from one voip system to another voip system |
| 12/17/2009 | US20090310766 Method and system for providing managed caller identification services |
| 12/17/2009 | US20090310765 Methods, apparatus, and computer program products for providing dynamic replacement communication identification service |
| 12/17/2009 | US20090310764 Remote Computer Diagnostic System and Method |
| 12/17/2009 | US20090310757 Performance Monitoring in a Telephone Network |
| 12/17/2009 | US20090310756 Method and Apparatus for Testing New Copper Connections during Migration from Analog Network Elements to Next Generation Network (NGN) Elements |
| 12/17/2009 | US20090310755 Systems and methods for performing loop analysis based on un-calibrated single-ended line testing |
| 12/17/2009 | US20090309956 Techniques to manage a whiteboard for multimedia conference events |
| 12/17/2009 | DE10151749B4 Web-basierte Suchmaschine zum Finden von Kommunikationsverbindungen Web-based search engine for finding communication links |
| 12/16/2009 | EP2134091A1 Content providing apparatus and method, content receiving apparatus and method, program, and content downloading system |
| 12/16/2009 | EP2134067A1 Method and system allowing for a response to a call with a message according to the status of the callee |
| 12/16/2009 | EP2134062A2 Method for managing a call between two communication systems and associated communication systems |
| 12/16/2009 | EP2133796A1 Communication system |
| 12/16/2009 | EP2132951A1 Session mobility between communicating devices |
| 12/16/2009 | EP2132922A2 Method and device for producing fixed-mobile convergent telecommunications services |
| 12/16/2009 | EP2132921A1 Predictive computer network services provisioning for mobile users |
| 12/16/2009 | EP2132919A1 New events on multiple phones |
| 12/16/2009 | EP2132916A2 Caller name authentication to prevent caller identity spoofing |
| 12/16/2009 | EP1914969B1 A method and apparatus for providing personalized information |
| 12/16/2009 | EP1497740B1 Webcasting with just-in-time resource provisioning, automated signal acquisition and streaming, and fully-automated event archival |
| 12/16/2009 | EP1356637B1 Method and device for creating customer adapted provisions of services at telecommunication network |
| 12/16/2009 | EP1284090B1 Mobile radiotelephone network-side server for a mobile radiotelephone terminal menu |
| 12/16/2009 | EP1177666B1 A distributed system to intelligently establish sessions between anonymous users over various networks |
| 12/16/2009 | CN101606360A Unique compressed call identifiers |
| 12/16/2009 | CN101605342A Method, system and device for monitoring communication contents in IMS network |
| 12/16/2009 | CN101605227A Method and system for notifying programs among CMMB terminals |
| 12/16/2009 | CN101605187A Session server, user terminal and method for controlling voice quality in voice session |
| 12/16/2009 | CN101605186A Method for enhancing performance of playing remote voice by voice extensible sign language business |
| 12/16/2009 | CN101605185A Method, device and system for processing voice signals |
| 12/16/2009 | CN101605184A Method and device for VoIP recording |
| 12/16/2009 | CN101605183A Personalized greeting method with content of newspaper on the birthday obtained by mobile phone, and system thereof |
| 12/16/2009 | CN101605182A Application server, method, system and device for playing ringing tone |
| 12/16/2009 | CN101605181A Voice traffic flow monitoring method and flow monitoring device in telecom network |
| 12/16/2009 | CN101605180A Method and device for searching user line pair in network access system |
| 12/16/2009 | CN101605146A Radio communication commanding and dispatching system |
| 12/16/2009 | CN101605054A Method and device for quickly recovering network management system |
| 12/16/2009 | CN101605053A Method and system for dumping monitoring data and playing back dumped data |
| 12/16/2009 | CN101605049A Processing method, processing device and data management system of network management data statistical analysis indexes |
| 12/16/2009 | CN101605047A Voice alarm method of monitoring system |
| 12/16/2009 | CN101604527A Method for hidden transferring of wideband voice based on G.711 coding under VoIP environment |
| 12/16/2009 | CN100571446C Mobile communication switch equipment and call control method |
| 12/16/2009 | CN100571416C Double tandem office operator console function realizing method in fixed network 2.5G |
| 12/16/2009 | CN100571415C An adaptive method for data disaster tolerance |
| 12/16/2009 | CN100571413C Method for narrow-band playback device used to wide-band network |
| 12/16/2009 | CN100571316C Memory file and real-time synchronization technique based fast fixed charges computing system |
| 12/16/2009 | CN100571312C IP telephone, IP adaptor and IP telephone calling method |
| 12/16/2009 | CN100571310C System for unified messaging in inter/intranet telephony |
| 12/16/2009 | CN100571307C Method for accessing comprehensive service digital network service stage at next generation network |
| 12/16/2009 | CN100571306C Method, system and device for indicating terminal device calling state |
| 12/16/2009 | CN100571305C Method for realizing back call on busy |
| 12/16/2009 | CN100571304C Method and system for realizing data service cutting |
| 12/16/2009 | CN100571303C Method for using the intelligent visual terminal to realize the image color ring |
| 12/16/2009 | CN100571302C System and method for broadcasting opera browser when call forwarding |
| 12/16/2009 | CN100571301C Method for realizing intelligent service |
| 12/16/2009 | CN100571300C Method for realizing online public telephone of GSM network |
| 12/16/2009 | CN100571299C Method and system for realizing public telephone exchange network simulation service |
| 12/16/2009 | CN100571297C Multi-user call waiting |
| 12/16/2009 | CN100571293C Personalized indicating information system and its method |
| 12/16/2009 | CN100571164C Client terminal system in next generation network system |
| 12/16/2009 | CN100571161C Method and apparatus for resolving complex implementation procedure |
| 12/16/2009 | CN100571148C Method and system of interactive seat information under separation framework |
| 12/16/2009 | CN100571147C Method implementing sub-conference using medium service apparatus |
| 12/16/2009 | CN100571063C Dynamic mobile station configuration in wireless communications systems and methods therefor |
| 12/15/2009 | US7634731 System and method for remotely controlling character avatar image using mobile phone |
| 12/15/2009 | US7634533 Systems and methods for real-time audio-visual communication and data collaboration in a network conference environment |
| 12/15/2009 | US7634531 Interactive internet browser based media broadcast |
| 12/15/2009 | US7634446 Method and system for providing prepaid data service |
| 12/15/2009 | US7634422 System and method for complex schedule generation |
| 12/15/2009 | US7634412 Creating a voice response grammar from a user grammar |
| 12/15/2009 | US7634263 Remote control of electronic devices |
| 12/15/2009 | US7634261 Mobile communications terminal and software updating method for mobile communications terminal |
| 12/15/2009 | US7634260 File downloading apparatus and method for mobile communication system |
| 12/15/2009 | US7634259 Applications server and method |
| 12/15/2009 | US7634258 System and method for over-the-air update of wireless communication devices |
| 12/15/2009 | US7634256 Caller identification queue for wireless telephones |
| 12/15/2009 | US7634255 Method for reporting activation status of feature service in mobile communication system |
| 12/15/2009 | US7634252 Mobility management in wireless networks |
| 12/15/2009 | US7634249 Method and device for authenticating a subscriber for utilizing services in a wireless LAN while using an IP multimedia subsystem of a mobile radio network |
| 12/15/2009 | US7634079 Telephone terminal and method for supplying power to the same |
| 12/15/2009 | US7634078 Communication terminal device adapted to physical characteristics of telecommunication network and method for adapting communication terminal device to physical characteristics of telecommunication network |
| 12/15/2009 | US7634077 System for providing support for an electronic device |
| 12/15/2009 | US7634075 Apparatus and systems for utilizing caller ID data to automate return call processing |
| 12/15/2009 | US7634074 Method and apparatus for making sidebar calls |
| 12/15/2009 | US7634073 Voice communication system |
| 12/15/2009 | US7634072 Integrated instant messaging, routing and telephone services billing system |
| 12/15/2009 | US7634066 Speech processing for telephony API |
| 12/15/2009 | US7634065 Service server and voice message collecting method |
| 12/15/2009 | US7634064 System and method for transmitting voice input from a remote location over a wireless data channel |
| 12/15/2009 | US7633943 System and method for providing rapid rerouting of real-time multi-media flows |
| 12/15/2009 | US7633942 Network traffic generation and monitoring systems and methods for their use in testing frameworks for determining suitability of a network for target applications |
| 12/15/2009 | US7633930 Systems and methods for capturing multimedia communication signals |
| 12/15/2009 | US7633928 Communication data method and system for voice applications excecutable by user equipment |
| 12/15/2009 | CA2359673C Self-generation of certificates using a secure microprocessor in a device for transferring digital information |