Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 1 - Details of selecting apparatus or arrangements
Patents for H04Q 1 - Details of selecting apparatus or arrangements (11,745)
04/2003
04/30/2003CA2410151A1 Xdsl splitter module for field wiring cabinet
04/29/2003US6556763 Optical fiber distribution frame with connector modules
04/29/2003US6556675 Subscriber line control device
04/29/2003US6556674 Signal detector with matched filter coefficient
04/29/2003US6556411 Purge protection cartridge with three-way attachment clip
04/29/2003US6554652 Jack assembly including baluns interface; and methods
04/29/2003CA2357070C A method for detecting the presence of robbed-bit signalling
04/24/2003WO2003034775A1 Method and system for selecting a best serving sector in a cdma data communication system
04/24/2003WO2003034765A1 Method for the provision of location information
04/24/2003WO2003034751A2 Terminal block
04/24/2003WO2002048837A3 System and method for device co-location discrimination
04/24/2003US20030078066 System and method for approximating half duplex wireless dispatch system
04/24/2003US20030078064 System and method for queuing talk requests in wireless dispatch system
04/24/2003US20030078044 Method and system for hard handoff in a broadcast communication system
04/24/2003US20030076943 Apparatus and method for unified tone detection
04/24/2003US20030076802 Modularly clustered radiotelephone system
04/24/2003CA2463785A1 Method and system for selecting a best serving sector in a cdma data communication system
04/23/2003EP1304888A1 Real time modular switching system for electronic communication devices
04/23/2003EP1303890A1 Terminal blocks and methods for making and breaking connections in a telecommunications conductor
04/23/2003CN2547083Y Protective alarmer for main distributing frame integrated circuit protection unit
04/23/2003CN1413323A Method of linking authorized users to plurality of devices
04/22/2003CA2091112C Smart internodal transfer for subscriber access in multinode voice messaging systems
04/17/2003WO2003032658A2 Location register and subscriber device for a communication network
04/17/2003US20030073343 Testing assembly and method for identifying network circuits
04/17/2003US20030073338 Housing for telecommunications module
04/17/2003US20030072278 Method and system for selecting a best serving sector in a CDMA data communication system
04/17/2003US20030070258 Hinge clip and cover for telecommunications equipment
04/16/2003EP1303148A2 Cable identification system for a 110 IDC terminal block
04/16/2003CN1411255A Method for detecting disconnecting calling in exchange system
04/16/2003CN1106120C Mobile telephone hand set
04/15/2003US6549610 Subscriber circuit having splitter disconnection function
04/15/2003US6549546 Call cut-off detection circuit for switch and method of the same
04/15/2003US6548753 Flame suppression cabinet
04/10/2003WO2003030582A2 Device and method for transmitting a plurality of signals by means of multi-stage protocol processing
04/10/2003WO2003030563A2 Front access dsx assembly
04/10/2003WO2003030562A2 Input power connector for distribution panel
04/10/2003WO2003030307A1 Improvements in broadband filter installations and connections
04/10/2003US20030068919 Cable identification system for a 110 idc terminal block
04/09/2003EP1300911A1 Connecting device to be connected to a contact strip
04/09/2003CN1409930A Method and apparatus for early detection of DTMF signals in voice transmission over IP network
04/09/2003CN1409526A Intelligent routing for effectively using network signal resource
04/09/2003CN1409502A Method for detecting production line of communication product single board with CPU
04/09/2003CN1105357C Path managing and testing method for exchange system
04/08/2003US6543626 Cable management rack for telecommunication cross-connect systems
04/08/2003CA2133304C Miniature coax jack module
04/03/2003WO2002058405A3 Method and apparatus for converting subscriber loops for delivery of both pots services and high speed data
04/03/2003US20030064611 Front access DSX assembly
04/03/2003US20030062183 Input power connector for distribution panel
04/02/2003EP1298940A2 System and method for configuring a network element
04/02/2003EP1298898A2 Method for the configuration of a telecommunications installation with plural peripheral modules and installation and connector for realizing the method
04/02/2003CN1407815A Network switching apparatus with power supply to network communication facilities via dual twist wires
04/01/2003US6542732 System and method for use of dual-tone multi frequency signals in a wireless communication system
04/01/2003US6542604 Scaled impedance replica for echo attenuation in digital transmission systems
04/01/2003US6542382 Densely arranged electrically shielded communication panels
04/01/2003US6541705 Cable management rack
04/01/2003US6541704 Line management housing and line routing device therein
04/01/2003US6540562 Panel system for communication jacks
04/01/2003US6540534 Telephone wiring interconnect apparatus and method
04/01/2003US6540312 Cable guide system
04/01/2003CA2313658C Telephone technician's remote assist apparatus and method
04/01/2003CA2123566C Gel filled electrical connector
03/2003
03/27/2003WO2003026320A1 Method and device for single conductor local transmission of pcm signals without transformers
03/27/2003WO2002015597A9 Apparatus and method of replacing telephony cards without down time
03/27/2003US20030061504 Application level access privilege to a storage area on a computer device
03/27/2003US20030059031 System and method for configuring a network element
03/27/2003US20030059013 Method of detecting cut-off calls in a switching system
03/27/2003CA2358019A1 System and method for configuring a network element
03/26/2003EP1295458A1 Test unit for use at a network interface device
03/26/2003EP1116374B1 System and method for conducting an auction over a communications network
03/25/2003US6538904 Expandable cable distribution apparatus including interchangeable and removable cable distribution modules
03/25/2003US6537106 Telecommunications patch panel with angled connector modules
03/25/2003CA2273443C Method and apparatus for identifying a line blockage
03/25/2003CA2154273C Gel filled modular electrical connecting block
03/20/2003WO2002089458A8 Audio conference platform with dynamic speech detection threshold
03/20/2003US20030053415 Intelligent routing for effective utilization of network signaling resources
03/19/2003EP1294146A2 Intelligent routing for effective utilization of network signaling resources
03/19/2003EP0712542B1 Wiring distribution frame
03/19/2003CN1404315A Industrial frequency invasion detecting method and device for outside connections of main distribution frame
03/18/2003US6535682 Optical fiber distribution frame with connector modules
03/18/2003US6535602 Telecommunications wiring device
03/18/2003US6535367 Electrical patching system
03/18/2003US6533616 DSX jack including sliding rear connector
03/18/2003CA2309182C Transfer-connect telephony services utilizing automated audio systems
03/14/2003CA2357785A1 Intelligent routing for effective utilization of network signaling resources
03/13/2003WO2002103429A8 Optical fiber distribution frame with outside plant enclosure
03/13/2003WO2002080589A3 Method and apparatus for broadcast signaling in a wireless communication system
03/13/2003WO2002052866A3 Cable guiding
03/13/2003WO2002043327A3 Network revision system with local system ports
03/13/2003WO2002027879A3 Cable trough with separate side elements
03/13/2003US20030049961 Testing and cut-off device for telephone line
03/13/2003US20030048836 Astute system for detect to adapt to environment
03/12/2003EP1290901A2 Distribution device in a data signal processing installation, and data signal processing installation
03/12/2003EP1290762A1 Distributor module for use in telecommunications and data systems technology
03/12/2003EP1218970B1 Contact component for a distributor in a telecommunication system
03/12/2003CN1103156C Method and apparatus for restoration signaling of multiple telecommunication link for shared signaling channel
03/12/2003CN1103128C Connection unit for transmission networks in particular for telephone or computer networks
03/11/2003US6532216 Central office based ADSL test platform
03/06/2003WO2003019954A2 Interconnect chassis and module
03/06/2003US20030046072 Method and system for non-intrusive speaker verification using behavior models
03/06/2003US20030043993 Quick shift jack panel
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