| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 09/28/2005 | CN1674685A 紧急电话处理系统 Emergency call handling systems |
| 09/28/2005 | CN1674618A Communication terminal device and communication method |
| 09/28/2005 | CN1674613A Method for routing an emergency call |
| 09/28/2005 | CN1674610A Mobile telephone real-name information inquiry method utilizing internet |
| 09/28/2005 | CN1674609A Apparatus and method for realizing individual ring-back tone to broadcast to end |
| 09/28/2005 | CN1674608A Method and system for realizing comprehensive business digital network digital intelligent public phone |
| 09/28/2005 | CN1674581A Apparatus and method for providing virtual electronic mail box service based on mobile telephone number |
| 09/28/2005 | CN1674496A Common key sharing method and wireless communication terminal in ad hoc network |
| 09/28/2005 | CN1673768A Calibration method and apparatus |
| 09/28/2005 | CN1673757A Method for measuring resistance of user line interface circuit |
| 09/28/2005 | CN1221120C Realizing method of number flow business |
| 09/28/2005 | CN1221119C Answer-phone message providing system |
| 09/28/2005 | CN1221108C Telephone communication method |
| 09/28/2005 | CN1221107C Communication device |
| 09/28/2005 | CN1221088C Communication control system and method, service control station and communication contol station |
| 09/28/2005 | CN1220955C Apparatus and method for configuring settings of a portable intelligent communications device during the meeting |
| 09/28/2005 | CN1220934C Convertional system and conversation control device and operating method for conversation system |
| 09/27/2005 | US6950881 System for converting wireless communications for a mobile device |
| 09/27/2005 | US6950792 Arrangement for providing international prompts in a unified messaging system |
| 09/27/2005 | US6950657 Method for providing multiple points of connectivity to subscribers of wireless communication networks |
| 09/27/2005 | US6950652 Remote management of an external phonebook |
| 09/27/2005 | US6950650 System and method for call forwarding synchronization in a communication system |
| 09/27/2005 | US6950648 System and method for creating a note related to a phone call |
| 09/27/2005 | US6950646 Information acquisition decision making by devices in a wireless network |
| 09/27/2005 | US6950624 Apparatus and method for providing television broadcasting service in a mobile communication system |
| 09/27/2005 | US6950613 Office information system having a device which provides an operational message of the system when a specific event occurs |
| 09/27/2005 | US6950512 Circuit arrangement for forming the termination of an analogous subscriber line |
| 09/27/2005 | US6950511 Detection of both voice and tones using Goertzel filters |
| 09/27/2005 | US6950508 System and method for providing an away-from-home calling service |
| 09/27/2005 | US6950507 System for working at a remote office PBX |
| 09/27/2005 | US6950505 Monitoring system |
| 09/27/2005 | US6950504 Method and apparatus for providing personal audio alert messaging for audio alerting capable terminals |
| 09/27/2005 | US6950503 Method and system for facilitating mediated communication |
| 09/27/2005 | US6950502 Enhanced scheduled messaging system |
| 09/27/2005 | US6950501 Internet-based message translation for the hearing and speech impaired |
| 09/27/2005 | US6950499 Method of providing 911 service to a private branch exchange |
| 09/27/2005 | US6950498 External detection of optional telephone services |
| 09/27/2005 | US6950497 Fault location in a telecommunications network |
| 09/27/2005 | US6950402 Web-enabled call management method and apparatus |
| 09/27/2005 | US6950311 Telecommunications switch/server |
| 09/27/2005 | CA2280922C Video, data and telephony gateway |
| 09/27/2005 | CA2166502C Protector |
| 09/22/2005 | WO2005089008A1 Wireless ip telephone unit |
| 09/22/2005 | WO2005088990A1 Apparatus and method of providing voice ring back tone |
| 09/22/2005 | WO2005088952A1 Member authentication system |
| 09/22/2005 | WO2005088951A1 Method, device and software for setting up a conference call |
| 09/22/2005 | WO2005088950A2 System for estimating call and call-back intents |
| 09/22/2005 | WO2005088949A1 A method and arrangement for providing user information to a telecommunication client |
| 09/22/2005 | WO2005088948A1 Method for transmitting calling communication terminal location data to a call centre |
| 09/22/2005 | WO2005086856A2 Virtual call center |
| 09/22/2005 | WO2005086659A2 Systems and methods for quality measurements of digital networks |
| 09/22/2005 | WO2005069856A3 Method and apparatus for single end loop testing for dsl provisioning and maintenance |
| 09/22/2005 | WO2005036798A3 Switchboard for interactive voice response (ivr) services |
| 09/22/2005 | WO2005036315A3 System and method for delivering private network features to a public network |
| 09/22/2005 | WO2004077724A3 System and method for channel selection in a wireless network |
| 09/22/2005 | US20050210376 System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, including deployment through personalized broadcasts |
| 09/22/2005 | US20050210313 Method and system of cataloging and detecting network faults |
| 09/22/2005 | US20050210148 Method, apparatus, programs and storage medium for transferring data between different types of terminals |
| 09/22/2005 | US20050210143 Session initiation protocol routing using voice cookies |
| 09/22/2005 | US20050210127 Infection-based monitoring of a party in a communication network |
| 09/22/2005 | US20050210112 System and method for integrating multiple messaging systems |
| 09/22/2005 | US20050210062 Method and apparatus for a publish-subscribe system with templates for role-based view of subscriptions |
| 09/22/2005 | US20050209848 Conference support system, record generation method and a computer program product |
| 09/22/2005 | US20050208941 Method and apparatus for a publish-subscribe system with third party subscription delivery |
| 09/22/2005 | US20050208933 Remote control over mobile communication terminals |
| 09/22/2005 | US20050208931 Telecommunications interruption and disconnection apparatus and methods |
| 09/22/2005 | US20050208929 Method and apparatus for providing updated network content to target devices |
| 09/22/2005 | US20050208927 Automated sending of preconfigured messages |
| 09/22/2005 | US20050208926 Access point and method for controlling connection among plural networks |
| 09/22/2005 | US20050208892 System and method for remote service information |
| 09/22/2005 | US20050207591 Audio input unit, audio input method and audio input and output unit |
| 09/22/2005 | US20050207565 Method of selecting impedance setting for loop start trunk line |
| 09/22/2005 | US20050207563 Sound information providing system |
| 09/22/2005 | US20050207560 Technique for generating and managing a personal dialing queue |
| 09/22/2005 | US20050207559 Method for estimating telephony system-queue waiting time in an agent level routing environment |
| 09/22/2005 | US20050207558 Apparatus, system, and method for disposing of a call |
| 09/22/2005 | US20050207557 Methods and apparatus for providing expanded telecommunications service |
| 09/22/2005 | US20050207556 Calling party ringtone selection in telephone system |
| 09/22/2005 | US20050207555 Method and apparatus for managing presenting and changing ring-back sounds in subscriber-based ring-back sound service |
| 09/22/2005 | US20050207554 Facilitation of a conference call |
| 09/22/2005 | US20050207553 Service provisioning system |
| 09/22/2005 | US20050207552 Method and system for processing call setup messages using call attributes |
| 09/22/2005 | US20050207551 CTI system |
| 09/22/2005 | US20050207550 Integration of wireless and external computing devices |
| 09/22/2005 | US20050207549 Prepaid phone card service using speech recognition |
| 09/22/2005 | US20050207548 Method and apparatus for complying with predictive dialer requirements |
| 09/22/2005 | US20050207545 Web integrated interactive voice response |
| 09/22/2005 | US20050207544 Dynamically reconfigurable distributed interactive voice response system |
| 09/22/2005 | US20050207543 Method and apparatus for voice interactive messaging |
| 09/22/2005 | US20050207542 System and method for on-demand recording |
| 09/22/2005 | US20050207540 Subscriber line validation of a telephone network |
| 09/22/2005 | US20050207435 Telecommunications system |
| 09/22/2005 | US20050207432 Internet protocol (IP) phone with search and advertising capability |
| 09/22/2005 | US20050207431 IP telephony method and IP telephone system |
| 09/22/2005 | US20050207424 Method for multiple device client registration |
| 09/22/2005 | US20050207405 Method and apparatus for co-socket telephony |
| 09/22/2005 | US20050207402 Internet telephone, server apparatus, calling method, and internet telephone system |
| 09/22/2005 | US20050207397 Method and communication arrangement for alternately operating a terminal at at least two communication nodes |
| 09/22/2005 | US20050207371 Switching complex architecture and operation |
| 09/22/2005 | US20050207357 Multipoint conferencing system employing IP network and its configuration method |