Patents for H04Q 3 - Selecting arrangements (38,975) |
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01/04/2001 | WO2000025461A9 Adjustable connection admission control method and device for packet-based switch |
01/04/2001 | CA2340184A1 Method and apparatus for session reconstruction |
01/03/2001 | EP1065896A1 Selection procedure of one of the possible accesses over a dynamic signalling trunk between two PBX |
01/03/2001 | EP1065895A1 Method for controlling the access for paying dynamic signaling, related to an interoffice trunk |
01/03/2001 | EP1065894A1 Event notification in a network management system |
01/03/2001 | EP1065893A2 Call waiting service in an intelligent network |
01/03/2001 | EP1065892A2 Intelligent network |
01/03/2001 | EP1065872A1 Process of alternative routing of long-haul calls intended for taxed numbers to the called |
01/03/2001 | EP1065862A2 Method and apparatus for performing internet protocol address resolutions in a telecommunications network |
01/03/2001 | EP1065846A1 Communication network and exchanger |
01/03/2001 | EP1064805A1 A dual mode terminal for accessing a cellular network directly or via a wireless intranet |
01/03/2001 | EP1064804A2 A method and system for routing a call between cellular subsystems |
01/03/2001 | EP1064748A1 Optical layer survivability and security system |
01/03/2001 | EP1064630A1 Method and apparatus for call distribution and override with priority |
01/03/2001 | EP1060569A4 Wireless private branch exchange |
01/03/2001 | EP0807351B1 Method and apparatus for screening calls in telephone networks |
01/03/2001 | CN1278984A Method and apparatus for interfacing analog telephone apparatus to a digital, analog or hybrid telephone switching system |
01/03/2001 | CN1278983A Signalling point of a signalling network |
01/03/2001 | CN1278982A Method and apparatus for providing network-specific mobile services |
01/03/2001 | CN1278696A Data flow-controlled exchanger and regulation method thereof |
01/02/2001 | US6170005 Synchronization and information exchange between communication components using a network management operations and control paradigm |
01/02/2001 | US6169994 Method for creating and modifying similar and dissimilar databases for use in hardware equipment configurations for telecommunication systems |
01/02/2001 | US6169798 System and method for automatic call |
01/02/2001 | US6169797 Method for setting up telecommunication connections |
01/02/2001 | US6169794 Method and apparatus for synchronizing databases within intelligent network |
01/02/2001 | US6169791 System and method for least cost call routing |
01/02/2001 | US6169783 Line testing in a telecommunications network |
01/02/2001 | US6169742 Multiport data network switch having direct media access control link to external management |
01/02/2001 | US6169739 ATM VLAN multi-protocol client-server system using layer-3 header of packets for transporting connectionless and connection-oriented traffic |
01/02/2001 | US6169738 Method for call admission in packet voice system using statistical multiplexing and dynamic voice encoding |
01/02/2001 | US6169736 Interfacing device to extract M sets of bits out of N sets of bits, control unit and logical cell |
01/02/2001 | US6169726 Method and apparatus for error free switching in a redundant duplex communication carrier system |
01/02/2001 | US6169724 Egress network service monitor |
01/02/2001 | CA2312500A1 An intelligent network |
01/02/2001 | CA2161476C Telecommunication system with synchronous-asynchronous interface |
01/02/2001 | CA2148065C Method and apparatus for performing priority control for cells in output buffer type atm switch |
01/01/2001 | CA2313040A1 Method and system for routing calls to wireless directory numbers in a network |
01/01/2001 | CA2308649A1 Method and apparatus for performing internet protocol address resolutions in a telecommunications network |
12/30/2000 | CA2312152A1 Intelligent-networked telephone system with call waiting services compatibility |
12/28/2000 | WO2000079831A1 Method for flow control |
12/28/2000 | WO2000079830A1 An arrangement and a method in a switched telecommunication system |
12/28/2000 | WO2000079807A1 Signaling gateway |
12/28/2000 | WO2000079806A1 Mesh networks |
12/28/2000 | WO2000079776A1 Method and system for detecting an isolated node in a communications network |
12/28/2000 | WO2000079756A2 System and method for providing value-added services (vas) in an integrated telecommunications network using session initiation protocol (sip) |
12/28/2000 | WO2000079742A1 Multilevel precedence and pre-emption in a call and bearer separated network |
12/28/2000 | WO2000079741A1 System and method for providing device-aware services in an integrated telecommunications network |
12/28/2000 | WO2000048381A3 Server for controlling a service |
12/28/2000 | DE19928017A1 Tapping communication connections between two or more subscribers of communication network by monitoring information exchange between service switching pint and service control point to determine if connection is to be tapped |
12/28/2000 | CA2375997A1 System and method for providing device-aware services in an integrated telecommunications network |
12/28/2000 | CA2375859A1 An arrangement and a method in a switched telecommunication system |
12/28/2000 | CA2375807A1 Signaling gateway |
12/28/2000 | CA2375366A1 System and method for providing value-added services (vas) in an integrated telecommunications network using session initiation protocol (sip) |
12/27/2000 | EP1063854A1 Method for adding a new service to a user terminal connected to a network node |
12/27/2000 | EP1063853A1 Method and Apparatus for remote control, remote measurement and remote monitoring |
12/27/2000 | EP1063815A2 Design for scalable network management systems |
12/27/2000 | EP1062833A1 Broadband service creation environment |
12/27/2000 | EP1062823A1 System and device for accessing services of a mobile communication network directly or via an ip network |
12/27/2000 | EP1062820A1 Service in a communications network |
12/27/2000 | EP1062819A1 Backup circuits in a telecommunications network |
12/27/2000 | EP1062818A1 Method and system for ensuring a pstn protocol restart procedure as defined by the v5 standard |
12/27/2000 | EP1062794A2 Communication system |
12/27/2000 | EP1062792A1 Distributed control of ain and non-ain switches and resources in an advanced intelligent network |
12/27/2000 | CN1278387A Procedure for providing PSTN-mapping in telecommunication system |
12/26/2000 | US6167452 Joint flow control mechanism in a telecommunications network |
12/26/2000 | US6167129 Method and apparatus for signal mediation in a common channel signaling network |
12/26/2000 | US6167128 Method and apparatus for controlling a telephone system |
12/26/2000 | US6167126 Method for flexibly provisioning switching devices and a switching device incorporating the same |
12/26/2000 | US6167124 Bidding for 800 telecommunications traffic |
12/26/2000 | US6167123 One number voice fax data PBX call discrimination |
12/26/2000 | US6167122 Telecommunications routing based on format of message |
12/26/2000 | US6167119 Providing enhanced services through SIV and personal dial tone |
12/26/2000 | US6167118 Method and a system for by-passing a receiver-off-hook timer for voice dialing systems and for supporting spoken digit dialing |
12/26/2000 | US6167064 Method and system in an intelligent communications network for a programmable call control utilizing removable configurable control mechanisms |
12/26/2000 | US6167054 Method and apparatus providing programmable thresholds for full-duplex flow control in a network switch |
12/26/2000 | US6167053 Exchange system |
12/26/2000 | US6167051 Network node and method of packet transfer |
12/26/2000 | US6167050 User traffic control apparatus for asynchronous transfer mode networks |
12/26/2000 | US6167033 Multiple-party network communication system and method of troubleshooting thereof |
12/26/2000 | US6166838 Optical add/drop wavelength switch |
12/26/2000 | CA2225715C A plug and play telephone |
12/26/2000 | CA2222773C Distributed-protocol server |
12/26/2000 | CA2220898C Systems and methods for providing communications through an alternate communication network |
12/26/2000 | CA2209948C Automatic vocabulary generation for telecommunications network-based voice-dialing |
12/26/2000 | CA2200933C Multistage relay device |
12/21/2000 | WO2000078079A1 A method for providing a user interface to a subscriber terminal for configuring intelligent network services |
12/21/2000 | WO2000078059A1 Concurrent hunt group searching methods and arrangements |
12/21/2000 | WO2000078058A1 Initiating a controlling service |
12/21/2000 | WO2000078023A1 Voice-controlled telephone switching unit |
12/21/2000 | WO2000078021A1 System and method for processing telephone calls |
12/21/2000 | WO2000078019A1 Method and apparatus for selectively establishing communication with one of plural devices associated with a single telephone number |
12/21/2000 | WO2000078018A1 Method and apparatus for communicating via virtual office telephone extensions |
12/21/2000 | WO2000078017A1 Method and apparatus for communicating with one of plural devices associated with a single telephone number |
12/21/2000 | WO2000078013A1 Loop driver for pots, xdsl, or integrated pots/xdsl interface |
12/21/2000 | WO2000077992A1 Intranet protocol transport of pstn-to-pstn telephony services |
12/21/2000 | WO2000076290A2 Method and system for implementing supervision in a telecommunication system |
12/21/2000 | WO2000060836B1 Telecommunications traffic answering and management system |
12/21/2000 | WO2000054486A3 Arrangement in connection with supplementary services provided by different vendors |
12/21/2000 | DE19926768A1 Arrangement for schedule planning and monitoring using intelligent network |
12/21/2000 | DE19926740A1 Sprachgesteuertes Telefon-Vermittlungsgerät Voice-controlled telephone switching equipment |