| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
|---|
| 02/01/2011 | US7881449 Enhanced call notification service |
| 02/01/2011 | US7881448 Method and system for notifying a telephone user of an audio problem |
| 02/01/2011 | US7881447 Conference call text messaging protocol using caller ID screen |
| 02/01/2011 | US7881444 Apparatus, system, and method for providing voicemail service using presence status in packet data messaging system |
| 02/01/2011 | US7881443 System and method for real-time, personalized, dynamic, interactive voice services for travel availability information |
| 02/01/2011 | US7881440 Method for automatic graphical profiling of a system |
| 02/01/2011 | US7881439 Cross-channel communication of data collected by channel-specific user interfaces |
| 02/01/2011 | US7881438 Self-learning and self-adjusting DSL system |
| 02/01/2011 | US7881312 DSL terminal-exchange device connecting system and method |
| 02/01/2011 | US7881216 Systems and methods for analyzing communication sessions using fragments |
| 02/01/2011 | US7880589 Communications device identification methods, communications methods, wireless communications readers, wireless communications systems, and articles of manufacture |
| 02/01/2011 | CA2478361C Method and apparatus for migrating to an alternate call controller |
| 02/01/2011 | CA2475869C Automated transportation call-taking system |
| 02/01/2011 | CA2459780C Electronic book selection and delivery system downloading text from a portable storage medium |
| 02/01/2011 | CA2459779C Electronic book selection and delivery system having text in multiple formats |
| 02/01/2011 | CA2459059C Telephone system for delivery of electronic books |
| 02/01/2011 | CA2458307C Electronic book secure communication with home subsystem |
| 02/01/2011 | CA2352961C Voice over data telecommunications network architecture |
| 01/27/2011 | WO2011010601A1 Gateway device, data converting method, and program |
| 01/27/2011 | WO2011010564A1 Video call system, calling-side terminal, receiving-side terminal, and program |
| 01/27/2011 | WO2011010563A1 Video call system, master-side terminal, slave-side terminal, and program |
| 01/27/2011 | WO2011010426A1 Sound pick-up device and method |
| 01/27/2011 | WO2011009796A1 Transcoding audio of a recorded telephone call for distributing as data file |
| 01/27/2011 | WO2011009490A1 Method for transferring a communication session in a telecommunications network from a first connection to a second connection |
| 01/27/2011 | WO2011009483A1 Delegate unit for a conference system, conference system, method for operating the delegate unit and computer program |
| 01/27/2011 | WO2011009265A1 Message delivering method and device used for telecommunication network |
| 01/27/2011 | US20110023100 Device Ownership Transfer From A Network |
| 01/27/2011 | US20110023074 Systems and methods for facilitating antenna configuration |
| 01/27/2011 | US20110021184 Method of managing a data transmission service |
| 01/27/2011 | US20110021181 System and method for providing product or service with cellular telephone |
| 01/27/2011 | US20110021179 Method and apparatus for obtaining subscriber information |
| 01/27/2011 | US20110021177 Mobile communications system and subscriber profile holding device |
| 01/27/2011 | US20110019813 Communication apparatus and control method therefor |
| 01/27/2011 | US20110019812 System and method for interactive customer service |
| 01/27/2011 | US20110019810 Systems and methods for switching between computer and presenter audio transmission during conference call |
| 01/27/2011 | US20110019809 Services and Transactions in a Telephony Network |
| 01/27/2011 | US20110019808 Method and system for automatic assignment of outbound and inbound call identity |
| 01/27/2011 | US20110019804 Selectable Audio and Mixed Background Sound for Voice Messaging System |
| 01/27/2011 | US20110019803 Method and device for presenting reason prompt for video call failure |
| 01/27/2011 | US20110019660 Plug and Play Provisioning of Voice Over IP Network Devices |
| 01/27/2011 | DE10226759B4 Verfahren zur Detektion von Impedanzen, Verfahren zur Qualifizierung von Telefonleitungen A method for the detection of impedances method for qualifying telephone lines |
| 01/26/2011 | EP2278839A1 Base station device, information processing device, filtering system, filtering method, and program |
| 01/26/2011 | EP2278785A1 High Speed Multiple Loop DSL System |
| 01/26/2011 | EP2278783A1 Device and method for recognising desired and/or undesired telephone calls depending on the usage habits of a telephone user |
| 01/26/2011 | EP2278782A1 A method and equipment for providing information to the user terminal in the call waiting queue |
| 01/26/2011 | EP2277171A1 Automated voice enablement of a web page |
| 01/26/2011 | CN201726452U Consulting telephone for multi-abbreviated direct dialling advertisement |
| 01/26/2011 | CN1893487B Method and system for phonebook transfer |
| 01/26/2011 | CN1836432B More economical resource application on the user interaction with a speech dialogue system in a packet network by means of a simplifying processing of signalling information |
| 01/26/2011 | CN1703028B Secure federation of data communication networks |
| 01/26/2011 | CN1592427B Ideal transfer of call handling from automated systems to human operators |
| 01/26/2011 | CN101960831A Communication terminal device, device for determining possibility of recognizing relation of assumed-name communication identifier, communication system, communication method, and storage medium |
| 01/26/2011 | CN101960783A Methods and apparatus for dual-tone multi-frequency signal analysis within a media over internet protocol network |
| 01/26/2011 | CN101960779A Systems and methods for managing virtual collaboration systems spread over different networks |
| 01/26/2011 | CN101959158A Method, system and device for implementing coloring ring back tone (CRBT) |
| 01/26/2011 | CN101959156A Information push method, device and push object recognition device |
| 01/26/2011 | CN101958987A Method and system for dynamically converting telecommunications service data |
| 01/26/2011 | CN101958982A Representation information-based call sequencing system and calling method |
| 01/26/2011 | CN101958981A Mobile terminal for multi-party call and multi-party call method |
| 01/26/2011 | CN101958980A Implementation method for dialing own number to trigger services and portal system of services |
| 01/26/2011 | CN101958979A Method for playing information by utilizing waiting time for call communication |
| 01/26/2011 | CN101958978A Incoming call screening method and device |
| 01/26/2011 | CN101958823A Communication detail record-based network memory |
| 01/26/2011 | CN101957966A Method and system for realizing telephone ordering by utilizing mobile terminal |
| 01/26/2011 | CN101957813A Internet phone voice translation system and translation method |
| 01/26/2011 | CN101431426B Distributing membership information for multi-party application layer sessions |
| 01/26/2011 | CN101335790B Subscriber call control method |
| 01/26/2011 | CN101242448B A call miss monitoring system and its method |
| 01/25/2011 | US7877265 System and method for automated customer feedback |
| 01/25/2011 | US7877260 Content creation, graphical user interface system and display |
| 01/25/2011 | US7877087 Methods of remotely updating lists in mobile terminals and related systems and computer program products |
| 01/25/2011 | US7877086 Processing location information among multiple networks |
| 01/25/2011 | US7877084 Method and system for automatic call filtering based on user selectable parameters |
| 01/25/2011 | US7877083 Method and system for verifying telephone numbers across service providers |
| 01/25/2011 | US7877082 Combined short range radio network and cellular telephone network for interpersonal communications |
| 01/25/2011 | US7877079 Method of authorization for a cellular system |
| 01/25/2011 | US7876890 Method for coordinating co-resident teleconferencing endpoints to avoid feedback |
| 01/25/2011 | US7876889 Automated calling system for conference calls |
| 01/25/2011 | US7876888 Mobile device calls via private branch exchange |
| 01/25/2011 | US7876239 Secure notification messaging systems and methods using authentication indicia |
| 01/25/2011 | CA2574071C Direct calling to devices via a shared telephone number |
| 01/25/2011 | CA2474083C Caller id call memo system |
| 01/25/2011 | CA2454051C Position determination system |
| 01/25/2011 | CA2432822C Method for setting up communication paths between access points of a switching system, and switching system implementing said method |
| 01/25/2011 | CA2326251C System, method and computer program product for support of bearer path services in a distributed control network |
| 01/25/2011 | CA2271947C System and method for interfacing a local communication device |
| 01/20/2011 | WO2011008161A1 Application for extending functionality of private branch exchange to a mobile communication device |
| 01/20/2011 | WO2011007195A1 Support in hss for emergency telecommunication services |
| 01/20/2011 | WO2011006752A1 Device and method for processing user call data for quick communication with contacts |
| 01/20/2011 | WO2011006417A1 Method, system and device for enabling color ring back tone positioning |
| 01/20/2011 | US20110014905 Querying a user of a mobile communication device |
| 01/20/2011 | US20110014904 Method for providing supplementary service control menu and system to provide the supplementary service control menu |
| 01/20/2011 | US20110014903 Method for identifying a telecommunications subscriber |
| 01/20/2011 | US20110014902 Conferencing system |
| 01/20/2011 | US20110014901 Mobile terminal for multi-party call and multi-party call method |
| 01/20/2011 | US20110014900 Advanced internet-based caller id information/data for mobile phones and mobile networks |
| 01/20/2011 | US20110014898 Wireless provisioning solution for target devices |
| 01/20/2011 | US20110014897 Mobile Social Networking |
| 01/20/2011 | US20110013765 Management of Call Handling Treatments |
| 01/20/2011 | US20110013764 Method of establishing a communications call |