Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 3 - Selecting arrangements
Patents for H04Q 3 - Selecting arrangements (38,975)
07/1999
07/06/1999US5920410 Access network
07/06/1999US5920266 Automatic termination for computer networks
07/06/1999CA2146389C Method of assigning telephone area codes
07/02/1999CA2257051A1 Internet calling apparatus and method
07/01/1999WO1999033321A1 Communications system and method using partially non-geographic addressing method for forming same
07/01/1999WO1999033310A1 Telephone system
07/01/1999WO1999033300A1 Procedure and system for the transmission of information and setting up of a telecommunication connection
07/01/1999WO1999033293A1 System and method for controlling personal information and information delivery to and from a telecommunications device
07/01/1999WO1999033285A1 Architecture independent application invocation over a telephony network
07/01/1999WO1999033284A1 Method and system for provisioning databases in an advanced intelligent network
07/01/1999WO1999033282A2 Apparatus and method for controlling basic and supplementary subscriber service in a telephone system
07/01/1999WO1999033278A2 Interface components for a telecommunications switching platform
07/01/1999WO1999033277A2 External routing manager
07/01/1999WO1999033252A1 A least cost routing system
07/01/1999WO1999033251A2 Routing call processing communications in a telecommunications system
07/01/1999WO1999033223A2 Data connection system
07/01/1999WO1999033199A1 Method and arrangement in a communication network
07/01/1999WO1999022490A3 Method and system for communicating telecommunications services provisioning information
07/01/1999WO1999021386A3 A method and nodes for routing a call in a mobile telecommunication network
07/01/1999WO1999021374A3 Method and device in telecommunications network
07/01/1999DE19860120A1 Communication controller for internet router
07/01/1999DE19849776A1 Scalable switching system architecture
07/01/1999CA2316386A1 System and method for controlling personal information and information delivery to and from a telecommunications device
07/01/1999CA2315038A1 Architecture independent application invocation over a telephony network
07/01/1999CA2313142A1 Method and arrangement in a communication network
07/01/1999CA2312565A1 Procedure and system for the transmission of information and setting up of a telecommunication connection
06/1999
06/30/1999EP0926921A1 Method and apparatus for management of bandwidth in a data communication network
06/30/1999EP0926920A2 Communication system architecture and operating protocol therefor
06/30/1999EP0926918A1 Band setting apparatus for suppressing cell delay variation
06/30/1999EP0926917A2 Converting circuits and bandwidth management apparatus in mixed network
06/30/1999EP0926910A1 Method and apparatus for providing calling number identification alias in a communications system
06/30/1999EP0926909A2 Services in a telecommunication network
06/30/1999EP0926908A1 Timeout handler in a service control point
06/30/1999EP0926907A1 Controlling access to a telecommunications network in accordance with a selected quality of service
06/30/1999EP0926906A1 A method of and a system for delivering calls to plural service provider domains
06/30/1999EP0926872A2 Arrangement for equalizing levels of service among skills
06/30/1999EP0926869A1 Announcing advertisements to users of a telecommunications system
06/30/1999EP0926868A1 Adaptive call distribution in a telecommunications system
06/30/1999EP0926867A2 Call waiting feature for a telephone line connected to the internet
06/30/1999EP0926853A2 Article comprising a wavelength selective add-drop multiplexer
06/30/1999EP0926846A2 Optical protection switch employing an interference filter
06/30/1999EP0925705A1 Using number portability database to solve call tromboning
06/30/1999EP0925694A1 Telecommunications intelligent network
06/30/1999EP0749668B1 Broadband switching network
06/30/1999CN1221541A Improving charging criteria for call in cellular mobile network
06/30/1999CN1221539A Programmable call processing system and method
06/30/1999CN1221534A Modem with IP support
06/30/1999CN1221533A Access network over shared medium
06/30/1999CN1221531A Telephone doubler arrangement
06/30/1999CN1221530A Access network over dedicated medium
06/30/1999CN1221297A Method and apparatus for reduction of call setup time in widely distributed networks
06/30/1999CN1221295A 总线信号装置及其控制方法 Bus signal device and control method
06/30/1999CN1221281A Method for preparing terminal to be used in system, and system, and terminal
06/30/1999CN1221278A PSTN connection device with splitter for asymmetric digital subscriber line transmission system
06/30/1999CN1221276A Integrated wireline-wireless system
06/30/1999CN1221275A Programe controlled digital telephone switch system based on asynchronous transmission scheme
06/30/1999CN1221274A Push/pull system for exchanging data between terminal and access means
06/29/1999US5918179 Communication system and method using two-way paging to provide call control
06/29/1999US5917903 For automated call response and connecting a caller to a live agent
06/29/1999US5917902 Methods and systems for determining the classification of a call
06/29/1999US5917901 Telecommunications system
06/29/1999US5917900 System for processing a call in a telecommunications network
06/29/1999US5917899 Method of connecting a plurality of virtual networks
06/29/1999US5917898 Telecommunications network traffic management system
06/29/1999US5917893 Multiple format telephonic interface control system
06/29/1999US5917824 Communications system
06/29/1999US5917817 User invocation of services in public switched telephone network via parallel data networks
06/29/1999US5917815 Method and apparatus for converting synchronous narrowband signals into a SONET virtual tributary group for combining with broadband asynchronous transfer mode signals in an integrated telecommunications network
06/29/1999US5917805 Network switch utilizing centralized and partitioned memory for connection topology information storage
06/29/1999US5917426 Network system capable of managing connection data
06/29/1999CA2122111C Method and apparatus for adaptive clock recovery
06/29/1999CA2074346C Telecommunication system
06/24/1999WO1999031930A1 System and method for transporting ss7 signalling over broadband asynchronous transfer mode links
06/24/1999WO1999031926A1 Communication system architecture and a management control agent and operating protocol therefor
06/24/1999WO1999031901A1 Account calling card service for an advanced intelligent network
06/24/1999WO1999031900A1 Freephone service for an advanced intelligent network
06/24/1999WO1999031899A1 Televoting service for an advanced intelligent network
06/24/1999WO1999031898A1 Service management system for an advanced intelligent network
06/24/1999WO1999031897A1 Transmission of signalling information between a central terminal and a subscriber terminal of a telecommunications system
06/24/1999WO1999031892A2 System for forwarding and logging a digital message from a telecommunications device
06/24/1999WO1999031865A1 System and method of responding to an incoming call while conferencing
06/24/1999WO1999031854A1 Handling of signalling information within a telecommunications system
06/24/1999WO1999018737A3 System for handling telephone calls
06/24/1999WO1999018694A3 System and method for message communications in a distributed telecommunications switch
06/24/1999WO1999018577A3 A method for recording received sound signals in a telephone
06/24/1999DE19757198A1 Digital coupling field function testing method
06/24/1999CA2314068A1 Handling of signalling information within a telecommunications system
06/24/1999CA2314067A1 Transmission of signalling information between a central terminal and a subscriber terminal of a telecommunications system
06/23/1999EP0924955A2 Arrangement for wireline digital message transmission
06/23/1999EP0924954A1 ATM cell transmissions
06/23/1999EP0924950A2 Optical Network
06/23/1999EP0924944A2 Method and apparatus for routing blocked telephone calls
06/23/1999EP0924943A2 A method and apparatus for merging telephone switching office databases
06/23/1999EP0924942A2 System and method for communication session disposition responsive to events in a telecommunications network and the internet
06/23/1999EP0924941A2 System and method for multi-node data synchronization
06/23/1999EP0924940A1 Apparatus and method for controlling basic and supplementary subscriber service in a telephone system
06/23/1999EP0924919A2 System and method for centrex translation
06/23/1999EP0924918A2 Multimedia call signalling system and method
06/23/1999EP0924559A1 Silver halide photographic element and a processing method of the same
06/23/1999EP0923838A1 Service switching function in an intelligent network
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