Patents for H04Q 3 - Selecting arrangements (38,975) |
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10/27/2004 | CN1540907A Structure of optical switching node based on sharing convertor of adjustable wavelength |
10/27/2004 | CN1540905A Device for automatic protective switching optical interface |
10/27/2004 | CN1540899A Wireless communicator, wireless communication network, software updating method |
10/27/2004 | CN1540898A Executive method for switching between WCDMA and PHS |
10/27/2004 | CN1540889A Ring type optical fiber CAN bus network |
10/27/2004 | CN1540888A Dual star optical fiber CAN bus network |
10/27/2004 | CN1173583C Switch system and its identification method |
10/27/2004 | CN1173540C Communication device |
10/27/2004 | CN1173531C Searching method and system for simultaneously supporting route search, IP package classification and ARP search |
10/27/2004 | CN1173530C Method for realizing 'personnel information auxiliary technology' service in telephone network |
10/27/2004 | CN1173520C Method of interaction between subscriber terminal and service control point in intelligence network |
10/27/2004 | CN1173511C Optical packet switching technique in multi-wavelength mark mode |
10/26/2004 | US6810257 Method and apparatus for providing partitioned telecommunication services |
10/26/2004 | US6810211 Can maintain performance comparable to that of current optical routers, with a reduced number of components as compared to current optical routers |
10/26/2004 | US6810121 Common package |
10/26/2004 | US6810118 Service creation in an intelligent network |
10/26/2004 | US6810115 Caller identification method for a telephone system and telephone system with a caller identifying function using the method |
10/26/2004 | US6810041 Integrated access device |
10/26/2004 | US6810009 Connection setting method in ATM network |
10/26/2004 | CA2237958C Video conference system with atm cell reuse |
10/21/2004 | WO2004091235A1 A method of limiting quantity of flow of location information request in location service |
10/21/2004 | WO2004091234A1 The method of interim operating to the location information request in location service |
10/21/2004 | WO2004091210A1 Moving picture processing device, information processing device, and program thereof |
10/21/2004 | WO2004091202A1 Moving picture processing device, information processing device, and program thereof |
10/21/2004 | WO2004091201A1 Moving picture processing device, information processing device, and program thereof |
10/21/2004 | WO2004091184A1 Mechanism for queuing calls |
10/21/2004 | WO2004044708A3 Enhanced client relationship management systems and methods |
10/21/2004 | US20040210690 Module, rear panel and bidirectional multiplexer |
10/21/2004 | US20040210637 Distributed conference bridge |
10/21/2004 | US20040210635 Intelligent switching system for voice and data |
10/21/2004 | US20040210450 System architecture for self-provisoning services and method of use |
10/21/2004 | US20040209604 Caller ID messaging telecommunications services |
10/21/2004 | US20040209588 Mixer circuit with bypass and mixing modes having constant even order generation and method of operation |
10/21/2004 | US20040209584 Integrated crosspoint switch with band translation |
10/21/2004 | US20040208502 WDM device, client device, network, system and method for allocating wavelength of WDM to a client signal |
10/21/2004 | US20040208420 Optical switching device |
10/21/2004 | US20040208309 Internet protocol call-in centers and establishing remote agents |
10/21/2004 | US20040208301 Dynamic caller ID messaging |
10/21/2004 | US20040208300 Apparatus and method for transmitting-receiving CID in a PBX |
10/21/2004 | US20040208299 Voice-data telephonic interface control system |
10/21/2004 | US20040208292 System and method for deploying new equipment and services in conjunction with a legacy provisioning system |
10/21/2004 | US20040208192 Exchange equipment |
10/21/2004 | US20040208122 Virtual private network (VPN)-aware customer premises equipment (CPE) edge router |
10/21/2004 | CA2521295A1 A method of limiting quantity of flow of location information request in location service |
10/20/2004 | EP1468578A1 Dialing using indirect addressing methods |
10/20/2004 | EP1468574A1 Device and method for signaling a caller identification to a remote location |
10/20/2004 | EP1468551A2 ONE−NUMBER GLOBAL−SERVICES INTERNATIONAL NUMBERING PLAN |
10/20/2004 | EP1468546A2 Intelligent service management system |
10/20/2004 | EP1468372A1 Asynchronous crossbar with deterministic or arbitrated control |
10/20/2004 | EP1360846B1 Portability of a subscriber id |
10/20/2004 | EP1166568B1 Method and telecommunication network for transmitting data between members of an operator service |
10/20/2004 | EP1108335B1 Signalling system of a signalling point |
10/20/2004 | EP1062833B1 Broadband service creation environment |
10/20/2004 | EP1040638A4 In-band signaling for routing |
10/20/2004 | EP0992149B1 Porting user number between networks |
10/20/2004 | EP0931412B1 A subscriber line interface circuit |
10/20/2004 | EP0922354B1 Process for including functions of an automatic call distributor system in an interactive voice response system |
10/20/2004 | CN2650400Y Cross switch exchange circuit for input buffer distributed dispatch |
10/20/2004 | CN1538779A Method of realizing initiate calling during intelligent user roaming |
10/20/2004 | CN1538773A Simple mobile phone capable of allocation |
10/20/2004 | CN1538767A Method and device for realizing resource seizing based on priority of radio link |
10/20/2004 | CN1538727A Selection method of voice communication circuit |
10/20/2004 | CN1538705A Process method of transfer working load of seventh layer load equilizer to server terminal |
10/20/2004 | CN1538693A Expansible network processor and method and device for operating the network processor |
10/20/2004 | CN1538679A Method of transmitting time division multic channel pulse coding modulation signal in Ethernet |
10/20/2004 | CN1538663A Method of finding route table item using ltsh chain table |
10/20/2004 | CN1538662A Method of realizing static table item and address binding |
10/20/2004 | CN1538661A Method of realizing HASH position width compression |
10/20/2004 | CN1538660A Method of limiting address number of dynamic address table |
10/20/2004 | CN1172516C Intelligent interface device for realizing communication on network with common dual-tone telephone |
10/20/2004 | CN1172476C Fixed user's unit |
10/19/2004 | US6807581 Intelligent network storage interface system |
10/19/2004 | US6807414 Displaying calling subscriber number in call set-up |
10/19/2004 | US6807273 Method and apparatus for bypassing the common control and switch matrix of a digital switching system for telecommunications networks |
10/19/2004 | US6807272 System and method for providing telephony services to remote subscribers |
10/19/2004 | US6807269 Call management implemented using call routing engine |
10/19/2004 | US6807268 Sequential calling system with prioritization of the last dialed telephone number |
10/19/2004 | US6807267 Method and system for providing enhanced caller identification information for subscribers that interface via private trunk groups |
10/19/2004 | US6807264 Computer telephony integration |
10/19/2004 | US6807263 Process and devices for configuring services in a telecommunication network |
10/19/2004 | US6807261 Digital key telephone set and digital key telephone system |
10/19/2004 | US6807259 Audible calling line identification |
10/19/2004 | US6807229 Decision feedback equalizer and method for updating tap coefficients thereof |
10/19/2004 | US6807186 Architectures for a single-stage grooming switch |
10/19/2004 | US6807169 Dynamic private network |
10/19/2004 | US6807153 Method for testing the availability of the signalling points of a switching network |
10/19/2004 | US6806992 Micro mirror unit including mirror substrate and wiring substrate spaced by conductive spacer |
10/19/2004 | CA2340260C A method and apparatus for determining whether a fee is to be charged to a party initiating a telephone call |
10/19/2004 | CA2332206C Message monitor application concept and implementation |
10/19/2004 | CA2137420C Method for controlling components of a communication system |
10/14/2004 | WO2004089003A1 Communication method between a media gateway controller and a media gateway |
10/14/2004 | WO2004089002A1 Telecommunication network for transmitting signalling messages |
10/14/2004 | WO2004088946A1 Telecommunication network for transmitting ss7 messages over ip |
10/14/2004 | WO2004088937A1 A method and system for quality of service optimisation in a data network |
10/14/2004 | WO2004088918A2 Data networking |
10/14/2004 | US20040205160 Method for managing communications |
10/14/2004 | US20040203943 Intelligent network application protocol communication between phone system switch and short message service center |
10/14/2004 | US20040203650 System and method for determining characteristics of international calls |
10/14/2004 | US20040203641 System and method for determining tariffs for real-time calls involving ported directory numbers |
10/14/2004 | US20040203439 Systems and methods for analyzing critical circuits and associated telecommunication resources |