Patents
Patents for H04M 7 - Arrangements for interconnection between switching centres (24,777)
10/2006
10/31/2006US7130397 Apparatus, and an associated method, for detecting a mass call event and for ameliorating the effects thereof
10/31/2006US7130393 Intelligent network and method for providing voice telephony over ATM and closed user groups
10/31/2006US7130296 System and method for mobile computing device registration with a service node
10/31/2006US7130280 Enhanced call service packet data terminal
10/31/2006US7130273 QOS testing of a hardware device or a software client
10/31/2006US7129853 System and method for remote control of a wireless handset
10/26/2006WO2006113217A1 Methods systems and computer program products for providing presence qualified e.164 number mapping (enum) service in a communications network
10/26/2006WO2006111848A2 Method and system for supporting special call services in a data network
10/26/2006WO2006111463A1 Method for selecting communications networks with the aid od desired communications parameters
10/26/2006WO2005057373A3 System and method for the light-weight management of identity and related information
10/26/2006US20060242242 Communication terminal, communication terminal control method, and communication terminal control program
10/26/2006US20060239438 Tandem Access Controller Within the Public Switched Telephone Network
10/26/2006US20060239437 Tandem Access Controller Within the Public Switched Telephone Network
10/26/2006US20060239436 Tandem access controller within the public switched telephone network
10/26/2006US20060239435 Digital telephone switch
10/26/2006US20060239256 Method for Transmitting Data In A Telecommunications Network And Switch For Implementing Said Method
10/26/2006US20060239242 Connection of users in hybrid communication networks
10/25/2006EP1715691A1 Videophone system, self-support base station device, set top box, and videophone method
10/25/2006EP1715668A1 Method of establishing a telecommunication connection
10/25/2006EP1715658A1 Method and systems for communicating SS7 messages
10/25/2006EP1714473A1 Multimedia packet transmission link setup using an interactive voice response system
10/25/2006EP1466465A4 Database driven methods and systems for real time call tracing
10/25/2006EP1282977B1 Method of monitoring calls in an internet protocol (ip)-based network
10/25/2006EP1188302A4 System for providing expanded emergency service communication in a telecommunication network
10/25/2006EP0894405B1 A network protocol conversion module within a telecommunications system
10/25/2006CN1853399A Exchange protocol for combinational multimedia services
10/25/2006CN1852566A Method and terminal for increasing communication safety of net generation network terminal
10/25/2006CN1852452A Method for increasing jointing-success-rate of calling
10/25/2006CN1852376A User information storage method and system and terminal device
10/25/2006CN1852370A Method, system and device for indicating terminal device calling state
10/24/2006US7127617 On-line directory assistance system
10/24/2006US7127495 Correlating information between internet and call center environments
10/24/2006US7127057 Methods and systems for distributing application data among multiple processing modules in a telecommunications network element having a distributed internal processing architecture
10/24/2006US7127056 Dynamic adaptation to congestion in connection-oriented networks
10/24/2006US7127055 Internationally accessible communications
10/24/2006US7127054 System and method for detecting SS7 messaging inefficiency
10/24/2006US7127053 Call scheduling on a telephone network using a telephony interface
10/24/2006US7127052 Implementation of additional functions for user connections having individually configured performance criteria
10/24/2006US7127051 System and method for providing advanced telephony services using a virtual telephone number
10/24/2006US7127048 Systems and methods for integrating analog voice service and derived POTS voice service in a digital subscriber line environment
10/24/2006US7126958 Telecommunication system, method and subscriber unit for use therein
10/24/2006US7126953 Apparatus for transfer of voice traffic in VoDSL gateway
10/24/2006US7126942 Apparatus and method for integrated computer controlled call processing in packet switched telephone networks
10/24/2006US7126938 Internet protocol enabled multimedia mail system with reduced bandwidth requirements
10/24/2006US7126711 Voice/facsimile/modem call discrimination method for voice over packet networks
10/24/2006CA2316128C Call control system and method
10/19/2006WO2006110620A2 Temporary enum gateway
10/19/2006WO2006108795A1 Method and apparatus for multimodal voice and web services
10/19/2006WO2006072777A3 Apparatus, system and method of voice over ip technology
10/19/2006WO2005079393A3 Examiner predicting routing scheme for multimedia communication
10/19/2006US20060234684 System for and method of reproducing multimedia contents in mobile communication terminal
10/19/2006US20060233343 Interface means between a network switch and a CTI server means and apparatus for providing a service to a customer including such an interface means
10/19/2006US20060233342 Systems and methods for brokering services
10/19/2006US20060233324 Telephone status notification system
10/19/2006US20060233321 Voice over IP telephone recording architecture
10/19/2006US20060233314 Communication system and method
10/19/2006US20060233161 Multi-level hierarchical radio-frequency communication system
10/19/2006CA2604211A1 Temporary enum gateway
10/18/2006EP1713210A1 A method for the achievement of the message transmission in the h323 system
10/18/2006EP1713203A1 A implementing method of wide area centrex
10/18/2006EP1712071A1 Method and apparatus for configuring a voice over ip client connection
10/18/2006EP1712060A1 Method for negotiating bearer properties in ip networks
10/18/2006EP1712048A2 Standard telephone equipment (ste) based deployable secure communication system
10/18/2006EP1135905B1 Messages communication among ss7 signaling points
10/18/2006EP1068693A4 System and method for transmitting voice and data using intelligent bridged tdm and packet buses
10/18/2006EP0986881B1 Switchless call processing
10/18/2006CN1849808A Interworking of hybrid protocol multimedia networks
10/18/2006CN1848969A Method and system for realizing comprehensive business network user partial information and parameter compatibility
10/18/2006CN1848883A Call system, proxy dial server apparatus and proxy dial method for use therewith, and program thereof
10/18/2006CN1848848A Real time transport protocol (rtp) processing component
10/18/2006CN1281045C Telecommunication system
10/17/2006US7123880 Voice command-operable information processing apparatus and program for external data presentation
10/17/2006US7123711 Call handling system and method
10/17/2006US7123710 Method and systems for intelligent signaling router-based surveillance
10/17/2006US7123709 Method for audio stream monitoring on behalf of a calling party
10/17/2006US7123708 Neutral tandem telecommunications network providing transiting, terminating, and advanced traffic routing services to public and private carrier networks
10/17/2006US7123706 Communication exchanging system capable of changing forwarding destination according to notification of presence change of user
10/17/2006US7123700 Configuring user interfaces of call devices
10/17/2006US7123699 Voice mail in a voice over IP telephone system
10/17/2006US7123606 Voice over IP device capable of auto-selectively dialing up public switch telephone or internet phone and the method thereof
10/17/2006US7123592 Dynamic allocation of transmission bandwidth in a communication system
10/12/2006WO2005109802A3 Multimedia access device and system employing the same
10/12/2006WO2005057829A3 Enhanced telecommunication system
10/12/2006US20060230143 ISDN disconnect alarm generation tool for use in Voice over IP (VoIP) networks
10/12/2006US20060227960 Method, system and program product for providing directory assistance services
10/12/2006US20060227959 Temporary enum gateway
10/12/2006US20060227954 Method, system, and articles for providing a family telecommunication service
10/12/2006US20060227728 Method software product and device for signalling bearer channel modifications by means of a sip protocol
10/11/2006EP1711023A1 System for parallel data transfer between wireless stations and a communication center
10/11/2006EP1709787A1 Method for establishing calls between a telephone terminal and an ip terminal
10/11/2006EP1568198A4 Methods and systems for a call log
10/11/2006EP1155553B1 Electronic telephone client service provider system
10/11/2006CN1846418A System and method for virtual channel selection in IP telephony systems
10/11/2006CN1845574A Self-adaptive in-band and out-of-band number-receiving method for dual-tone multifrequency digital signal
10/11/2006CN1845565A Method for solving interior and exterior simultaneous robbing under signaling and service separate structure
10/11/2006CN1279730C Information distribution method, information distribution system and information distribution server
10/10/2006US7120700 Method and system for processing multi-media transactions in a communication center
10/10/2006US7120577 Virtual presence
10/10/2006US7120242 Apparatus for interworking between heterogeneous No. 7 signaling networks and method thereof
10/10/2006US7120239 System and method for providing no answer detail service for telephone calls that are not completed