| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
|---|
| 04/13/2005 | CN1606262A A testing system and method |
| 04/13/2005 | CN1606241A Apparatus and method for transmitting an audio signal in a mobile communication terminal |
| 04/13/2005 | CN1197410C Mobile station and communication system |
| 04/13/2005 | CN1197409C Management of portable radiotelephones |
| 04/13/2005 | CN1197400C System and method for transmitting messages and use of said system for transmitting messages for investigating services that are provided |
| 04/13/2005 | CN1197394C Call back queuing of calls from wireless to wired telecommunications network in case of wired line congestion |
| 04/13/2005 | CN1197393C Communications system |
| 04/13/2005 | CN1197339C Subscriber line interface circuit |
| 04/13/2005 | CN1197338C Method and system for long distance power supplying |
| 04/13/2005 | CN1197336C Method and system for negotiated routing in telephony systems |
| 04/13/2005 | CN1197335C Communication system |
| 04/13/2005 | CN1197334C Method for diverting telecommunications connections |
| 04/13/2005 | CN1197333C Server system and method for providing user-specific information for users in communication network |
| 04/13/2005 | CN1197332C Notice device with virtual recorder |
| 04/13/2005 | CN1197331C Communication control system for phone-number book management system for mobile telephone |
| 04/13/2005 | CN1197321C Routing |
| 04/13/2005 | CN1197298C System and method for intelligent network services |
| 04/13/2005 | CN1197294C Group call for wireless mobile communication device using bluetooth |
| 04/13/2005 | CN1197273C Method of initializing mobile communication device for making dispatch call |
| 04/12/2005 | US6880001 System for managing and exchanging telecommunication system subscriber data stored in a single logical subscriber database |
| 04/12/2005 | US6879824 Portable telephone device |
| 04/12/2005 | US6879821 Mobile communications system and operation method thereof |
| 04/12/2005 | US6879819 Control and messaging during emergency calls |
| 04/12/2005 | US6879687 Apparatus for sending a ringing signal and data with reduced impulse noise |
| 04/12/2005 | US6879686 Line take-up detection circuit |
| 04/12/2005 | US6879685 Apparatus and method for analyzing routing of calls in an automated response system |
| 04/12/2005 | US6879684 Method of transmitting data to members of an operator service |
| 04/12/2005 | US6879683 System and method for providing a call back option for callers to a call center |
| 04/12/2005 | US6879680 Method of and system for extending internet telephony over virtual private network direct access lines |
| 04/12/2005 | US6879679 Analysis method for provisioning subscribers in a next generation telecommunications network |
| 04/12/2005 | US6879678 System and method for establishing long distance call connections using a personal communication assistant |
| 04/12/2005 | US6879677 Methods and systems for telephony call completion |
| 04/12/2005 | US6879676 System and method for routing a call to an optimal location |
| 04/12/2005 | US6879675 Toll saving call feature from a remote site to initiate a call through a CPE that supports 3 way calling |
| 04/12/2005 | US6879674 System and method for providing an automatic telephone call back to a telephone line being used to access a computer network |
| 04/12/2005 | US6879673 Remote setup of third party telephone calls |
| 04/12/2005 | US6879672 Telecommunications service extensions |
| 04/12/2005 | US6879671 Virtual private switched telecommunications network |
| 04/12/2005 | US6879669 Method and apparatus for enabling a privacy feature in a communications network |
| 04/12/2005 | US6879668 System and method for communicating with an out of service telephone number |
| 04/12/2005 | US6879666 Method of sharing and transferring information between ISDN telephones |
| 04/12/2005 | US6879665 Method and apparatus for sending messages in a data processing system |
| 04/12/2005 | US6879664 Method and apparatus for mapping the terminations of large numbers of communications circuits |
| 04/12/2005 | US6879663 Method and structure for diagnosing problems on a DSL device |
| 04/12/2005 | US6879591 Transferring voice over an asymmetric digital subscriber line |
| 04/12/2005 | US6879586 Internet protocol call-in centers and establishing remote agents |
| 04/12/2005 | US6879285 Store information display system and a display method |
| 04/12/2005 | US6879244 Call receiving system apparatus and method having a dedicated switch |
| 04/07/2005 | WO2005032182A1 Method, terminal device and system for remote initiation of network applications within mobile communication environment |
| 04/07/2005 | WO2005032180A1 Telecommunication arrangement and method for signalling the deactivation of voice signal processing devices (echo- and noise-suppression) between a mobile station and a radio communication network |
| 04/07/2005 | WO2005032153A2 Method for matching a mobile telephone with a personal card |
| 04/07/2005 | WO2005032113A1 Method and communication system for the detection of at least one additional communication device which can be connected to at least one subscriber connection line |
| 04/07/2005 | WO2005032112A1 Method and apparatus for identifying faults in a broadband network |
| 04/07/2005 | WO2005032107A2 Method and apparatus for providing pre-connection messaging and output |
| 04/07/2005 | WO2005032092A1 Method for establishing and operating a communication connection between at least three subscribers in a direct communication network, and communication terminal for a direct communication network |
| 04/07/2005 | WO2005032090A1 Network entity for interconnecting sip end-points of different capabilities |
| 04/07/2005 | WO2005032088A1 Subscriber information system |
| 04/07/2005 | WO2005031988A2 Hand-held wireless network analyzer |
| 04/07/2005 | WO2005031673A1 Method and apparatus for utilizing 911 and e911 features from a remote location |
| 04/07/2005 | WO2004107721A3 Call transfer and call pickup |
| 04/07/2005 | WO2004105415A3 Wireless system with a multimode user interface dynamically configurable with user preferences |
| 04/07/2005 | US20050076338 Communications and information resource manager |
| 04/07/2005 | US20050076133 Method for initializing Internet videophone terminal |
| 04/07/2005 | US20050076131 Protocol and system for the automatic and simultaneous distribution of electronic documents of different formats on the Internet |
| 04/07/2005 | US20050076128 Method to allow voice, video and data conference with minimum bandwidth consumption between two or more geological locations and achieve quality of service (QoS) and scalability |
| 04/07/2005 | US20050076117 Methods and systems for providing lawful intercept of a media stream in a media gateway |
| 04/07/2005 | US20050076110 Generic inbox system and method |
| 04/07/2005 | US20050076109 Multimedia notification system and method |
| 04/07/2005 | US20050076095 Virtual contextual file system and method |
| 04/07/2005 | US20050076081 Methods and systems for participant sourcing indication in multi-party conferencing and for audio source discrimination |
| 04/07/2005 | US20050076032 Method and system for providing computer-network related information about a calling party |
| 04/07/2005 | US20050075992 System, method and computer program product for processing event records |
| 04/07/2005 | US20050075886 Method and system for processing knowledge |
| 04/07/2005 | US20050075147 Method and apparatus for broadcast service classification and notification |
| 04/07/2005 | US20050075132 Telephone equipment |
| 04/07/2005 | US20050075121 Radio communications system and method for radio communications |
| 04/07/2005 | US20050075106 Multiple IMSI multiple/single MSISDN (MIMM/MISM) on multiple SIMs for a single operator |
| 04/07/2005 | US20050075102 Personal-call and feature control system and method for controlling telephones, providing extended features for such telephones and routing of media-rich calls |
| 04/07/2005 | US20050075098 Apparatus and method for transmitting an audio signal in a mobile communication terminal serving as a digital multimedia broadcast receiver |
| 04/07/2005 | US20050075096 GSM phone applet and method for controlling prayer timings |
| 04/07/2005 | US20050074114 Do-Not-Call compliance management for predictive dialer call centers |
| 04/07/2005 | US20050074113 Heuristic interactive voice response system |
| 04/07/2005 | US20050074112 Technique for sharing information through an information assistance service |
| 04/07/2005 | US20050074111 Enhanced call feature service |
| 04/07/2005 | US20050074110 Remote local number portability switchover |
| 04/07/2005 | US20050074109 Integrated personal call management system |
| 04/07/2005 | US20050074108 Method and system for establishing voice communications using a computer network |
| 04/07/2005 | US20050074107 Conference calls via an intelligent call waiting interface |
| 04/07/2005 | US20050074105 Methods for displaying caller identification information on an integrated display/telephone system capable of displaying images |
| 04/07/2005 | US20050074104 Internet controlled telephone system |
| 04/07/2005 | US20050074103 Method for advanced determination and display of caller geographic information in a PBX |
| 04/07/2005 | US20050074101 Providing of presence information to a telephony services system |
| 04/07/2005 | US20050074100 Method and apparatus for media distribution system |
| 04/07/2005 | US20050074099 Method for parametrizing the greeting message of a voice mailbox |
| 04/07/2005 | US20050074098 Method and system for web-based event notification |
| 04/07/2005 | US20050074031 Server-less VoIP (Voice over Internet Protocol) phone system |
| 04/07/2005 | US20050074016 Gateway device and method for managing connections on a gateway device |
| 04/07/2005 | US20050074008 Method and an associated device for setting up a transfer of data between two communications devices |
| 04/07/2005 | US20050073999 Delivery of profile-based third party content associated with an incoming communication |
| 04/07/2005 | US20050073994 Arrangement for the provision of messages and dialogues in packet networks |