| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
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| 01/24/2006 | US6990180 Short voice message (SVM) service method, apparatus and system |
| 01/24/2006 | US6990179 Speech recognition method of and system for determining the status of an answered telephone during the course of an outbound telephone call |
| 01/24/2006 | US6990178 Proactive maintenance application |
| 01/24/2006 | US6990085 Subscriber unit and radio base station recognition method |
| 01/24/2006 | US6990081 Conference call bridge arrangement |
| 01/24/2006 | US6990077 User selectable overlap and enbloc dialing of ISDN line |
| 01/24/2006 | CA2398336C Key telephone system and main unit thereof |
| 01/24/2006 | CA2372061C Real-time transcription correction system |
| 01/24/2006 | CA2366275C Universal mobile telecommunications system (umts) quality of service (qos) supporting variable qos negotiation |
| 01/24/2006 | CA2343981C Telephone system with programmable line appearances |
| 01/24/2006 | CA2343695C Tree hierarchy and description for generated logs |
| 01/24/2006 | CA2339759C Method and apparatus for providing telephony services by switch-based processing of media streams |
| 01/24/2006 | CA2272279C Method and apparatus for sending an announcement to caller |
| 01/24/2006 | CA2269926C Distributed call system |
| 01/24/2006 | CA2238514C Telephone communication method capable of relating a telephone terminal and a speech channel ip address at the time of call connection |
| 01/19/2006 | WO2006007442A2 Systems and methods for geographic positioning using radio spectrum signatures |
| 01/19/2006 | WO2006005829A1 Method and device for transferring data between two telecommunication terminals |
| 01/19/2006 | WO2005099242A8 Phone call forwarding over pc system |
| 01/19/2006 | WO2005064902A8 Method and apparatus for configuring a voice over ip client connection |
| 01/19/2006 | WO2005029748A3 Automatic device configuration to receive network services |
| 01/19/2006 | US20060015720 Information providing apparatus and method, information processing apparatus and method, and program storage medium |
| 01/19/2006 | US20060015392 Method and apparatus for ranking users according to evaluating providers of information |
| 01/19/2006 | US20060015335 Framework to enable multimodal access to applications |
| 01/19/2006 | US20060015285 Network-based specification and delivery of a measurement system |
| 01/19/2006 | US20060015201 Retrieving audio data via a coded surface |
| 01/19/2006 | US20060014565 Multi-output connector capable of receiving data wirelessly |
| 01/19/2006 | US20060014546 Dynamic media content for collaborators including disparate location representations |
| 01/19/2006 | US20060014532 Proximity-based authorization |
| 01/19/2006 | US20060014531 System for MS-assisted location trigger, and service methods thereof |
| 01/19/2006 | US20060013416 Stereo microphone processing for teleconferencing |
| 01/19/2006 | US20060013381 Method for executing an additional service in a wireless terminal |
| 01/19/2006 | US20060013380 Call center operations system |
| 01/19/2006 | US20060013378 Telephone system |
| 01/19/2006 | US20060013377 Method for providing a caller-based ringback tone sound in case of a non-subscribed called |
| 01/19/2006 | US20060013376 Method for providing subscriber-based ringback tone with no progress tone |
| 01/19/2006 | US20060013375 Methods of providing caller identification information and related registries and radiotelephone networks |
| 01/19/2006 | US20060013374 Advanced intelligent single telephone number routing |
| 01/19/2006 | US20060013371 Communication system based on SIP, and communication terminal |
| 01/19/2006 | US20060013370 Voice communications apparatus |
| 01/19/2006 | US20060013369 Voice over IP method for developing interactive voice response system |
| 01/19/2006 | US20060013368 Apparatus and method for providing a unified messaging integration tool |
| 01/19/2006 | US20060013202 Content reproducing device, server and content distribution system |
| 01/19/2006 | US20060013197 Automatic remote services provided by a home relationship between a device and a server |
| 01/19/2006 | US20060013195 Terminal connection device, connection control device, and multi-function telephone terminal |
| 01/19/2006 | US20060013194 Support for fax and modem in sip/sip-t networks and the interworking of these networks with isup+/bicc |
| 01/19/2006 | US20060012813 Retrieving video data via a coded surface |
| 01/19/2006 | DE19729933B4 Verfahren zur Konfigurierung, insbesondere Freischaltung eines Endgerätes, Endgerät, Dienstleistungszentrale und Datenerfassungsgerät A method of configuring, especially activation of a terminal device, service center and data acquisition device |
| 01/19/2006 | DE102004030838A1 Kommunikationsarbeitsplatz Communication Workplace |
| 01/19/2006 | DE102004026785A1 Communication system, has conference control unit to which call-control-protocol message is transmitted, where message specifies whether terminal is to be added or conference is to be created or conference is to be terminated |
| 01/19/2006 | DE102004003350B4 Verfahren und Vorrichtung zum Bilden von Teilechosignalen aus einem Gesamtechosignal zum Abschätzen eines Reflexionsfaktors eines Fernechosignals und zum Ermitteln von Fehlern einer Übertragungsleitung durch Auswertung von Teilechosignalen Method and apparatus for forming partial echo signals from a total echo signal for estimating a reflectance factor of a far-end echo signal and for detecting errors of a transmission line by evaluating partial echo signals |
| 01/19/2006 | CA2570861A1 Systems and methods for geographic positioning using radio spectrum signatures |
| 01/18/2006 | EP1617686A1 A interactive method of reporting the location report by target ue in the location service |
| 01/18/2006 | EP1617641A1 Speed dialing system and method in a virtual private network |
| 01/18/2006 | EP1617640A1 Multimedia rbt/bt sending-out system and method |
| 01/18/2006 | EP1617621A1 Least cost routing device in a telecommunication network |
| 01/18/2006 | EP1616433A1 Automatic speak-up indication for conference call attendees |
| 01/18/2006 | EP1616431A1 Method for customising a country-specific mobile radio portal |
| 01/18/2006 | EP1616430A2 Method for creating a mobile radio terminal user profile |
| 01/18/2006 | EP1616420A2 System and method for ip telephony ping |
| 01/18/2006 | EP1565907A4 Methods and apparatus for audio data monitoring and evaluation using speech recognition |
| 01/18/2006 | EP1554719A4 Methods and apparatus for audio data analysis and data mining using speech recognition |
| 01/18/2006 | EP1279304A4 Method for enabling receipt of a packet-switched page by a mobile station |
| 01/18/2006 | EP0808545B1 Information services provision and management |
| 01/18/2006 | EP0756785B2 Hybrid electricity and telecommunications distribution network |
| 01/18/2006 | CN1723683A Changing the operational mode of a wireless communication device using a voice service option |
| 01/18/2006 | CN1723681A Voice mailbox configuration methods and apparatus for mobile communication devices |
| 01/18/2006 | CN1723674A System and method of connection control for wireless mobile communication devices |
| 01/18/2006 | CN1722839A Video encoding and decoding methods and video encoder and decoder |
| 01/18/2006 | CN1722758A A method for implementing short message prepaid service |
| 01/18/2006 | CN1722752A Signal processing system for three sides call |
| 01/18/2006 | CN1722751A Log based ringing tone service |
| 01/18/2006 | CN1722750A Intelligent ringing tone service |
| 01/18/2006 | CN1722734A A method for automatic configuration of terminal equipment |
| 01/18/2006 | CN1722668A Content reproducing device, server and content distribution system |
| 01/18/2006 | CN1722168A Method and system for making electronic ticket check using mobile phone note |
| 01/18/2006 | CN1237769C End-to-end session relay control method capable of setting up strategies |
| 01/17/2006 | US6988205 Method and apparatus for the secure storage of audio signals |
| 01/17/2006 | US6988132 System and method for identifying and establishing preferred modalities or channels for communications based on participants' preferences and contexts |
| 01/17/2006 | US6988126 Contact center system and method for specifying different service specific behavior and offering range of corresponding customer services |
| 01/17/2006 | US6987966 Adaptive radio transceiver with polyphase calibration |
| 01/17/2006 | US6987963 System, method and computer program product for content/context sensitive scanning utilizing a mobile communication device |
| 01/17/2006 | US6987962 Common message waiting notification across landline and wireless telecommunications networks |
| 01/17/2006 | US6987851 Method and apparatus for a high efficiency line driver |
| 01/17/2006 | US6987849 Method and systems for intelligent signaling router-based surveillance |
| 01/17/2006 | US6987848 Method for preventing overload condition in a circuit switched arrangement |
| 01/17/2006 | US6987847 Communication device monitoring |
| 01/17/2006 | US6987846 System and method of changing entity configuration information while automatically monitoring and displaying such information in a call center |
| 01/17/2006 | US6987844 Caller-initiated transfer of services between telephones |
| 01/17/2006 | US6987842 Electronic television program guide delivery system using telephone network idle time |
| 01/17/2006 | US6987839 Arrangement for converting telephone number formats for notification systems |
| 01/17/2006 | US6987838 System and method for deploying new equipment and services in conjunction with a legacy provisioning system |
| 01/17/2006 | US6987837 Close-out test system |
| 01/17/2006 | US6987821 Voice and data exchange over a packet based network with scaling error compensation |
| 01/17/2006 | US6987758 Network switching system with asynchronous and isochronous interface |
| 01/17/2006 | US6987757 Call setting method for network system |
| 01/17/2006 | US6987756 Multi-mode endpoint in a communication network system and methods thereof |
| 01/17/2006 | US6987755 System and method for user notification in a communication system |
| 01/17/2006 | US6987580 Document transmission apparatus and a cellular phone apparatus |
| 01/17/2006 | US6987514 Voice avatars for wireless multiuser entertainment services |
| 01/17/2006 | US6986712 Score management system, score management server, and data recording medium |