| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 05/04/2000 | CA2348577A1 Management of terminations in a communications network |
| 05/04/2000 | CA2273525A1 A method for using more bandwidth in a uni-directional path-switched sonet ring |
| 05/03/2000 | EP0998164A1 Method and system for monitoring packet loss in a communication system |
| 05/03/2000 | EP0998163A2 Method and system for manipulating the order soft permanent connections are released |
| 05/03/2000 | EP0998161A2 Cross connect for wavelength multiplexed signals |
| 05/03/2000 | EP0998153A2 System and method for ubiquitous services on a packet switched network |
| 05/03/2000 | EP0998044A2 Clock retriever based on direct digital synthesis for the adaptive method |
| 05/03/2000 | EP0997052A1 Method for controlling a network node and a telecommunications network and network node |
| 05/03/2000 | EP0997051A2 Switching fabric arrangement with time stamp function |
| 05/03/2000 | EP0997050A1 Method and apparatus for multipoint-to-point transmission in an atm network |
| 05/03/2000 | EP0997049A1 Method and system for performing an optimised hand over |
| 05/03/2000 | EP0997020A2 Flow control in a telecommunications network |
| 05/03/2000 | EP0997019A1 Method for optimizing load in link segments in abr traffic |
| 05/03/2000 | EP0996889A1 A frame format and frame assembling/disassembling method for the frame format |
| 05/03/2000 | EP0847581B1 Expandable data width sam for a multiport ram |
| 05/03/2000 | EP0746823B1 Bit mapping apparatus and method |
| 05/03/2000 | EP0733298B1 A cross-connect for an optical network |
| 05/03/2000 | CN1251905A 2 X 2 optical cross connection method and its device |
| 05/03/2000 | CN1052136C Optical decoding for manchester encoded signals |
| 05/03/2000 | CN1052126C Signaling channel data transmitting/receiving circuit of primary multiplexer |
| 05/02/2000 | US6058433 System and method for providing increased throughput through a computer serial port to a modem communications port |
| 05/02/2000 | US6058427 Apparatus and method for generating a serial data stream carrying data for multiple network switch ports for use by a physical transceiver |
| 05/02/2000 | US6058419 Communication network control system and control method therefor |
| 05/02/2000 | US6058313 Method of enhancing call processing in a number portability environment |
| 05/02/2000 | US6058227 Method and apparatus for an opto-electronic circuit switch |
| 05/02/2000 | US6058182 Communications switch permitting transparent maintenance of switch control system |
| 05/02/2000 | US6058180 Automatic person-following communication system |
| 05/02/2000 | US6058122 Device for splitting a screen in MPEG image signals at a completely compressed domain and the method thereof |
| 05/02/2000 | US6058120 System and apparatus for controlling telecommunications components |
| 05/02/2000 | US6058119 SDH/sonet interface |
| 05/02/2000 | US6058114 Unified network cell scheduler and flow controller |
| 05/02/2000 | US6058112 Internal rules checker diagnostic mode |
| 05/02/2000 | US6058111 System and method for providing a droppable switched circuit |
| 05/02/2000 | US6058102 Method and apparatus for performing service level analysis of communications network performance metrics |
| 05/02/2000 | US6057948 Protection switch optical communications system |
| 05/02/2000 | CA2081051C Distributed control of telecommunication network for setting up an alternative communication path |
| 04/27/2000 | WO2000024224A1 Architecture for managing transmission channels in telecommunication system switch, particularly for satellite applications |
| 04/27/2000 | WO2000024223A1 Method for data qualification and for assisting in fault localization on a digital telecommunication network |
| 04/27/2000 | WO2000024145A1 System and method for translating telecommunications signals of span interfaces |
| 04/27/2000 | WO2000024144A1 Method and apparatus for de-jittering asynchronous data transfer delay |
| 04/27/2000 | WO2000001192A3 Call admission control system for wireless atm networks |
| 04/27/2000 | WO1998041925A9 System and method for managing internet user access |
| 04/27/2000 | DE19940302A1 Tunable Add-Drop-Continue-module with optical filter for signal transmission |
| 04/27/2000 | DE19848359A1 Computer network has proxy agent for regulating connection setup and connection clearing between terminals and configuration and monitoring of interface |
| 04/27/2000 | DE19848340A1 Lokales Netzwerk mit Brücken-Terminal zur Übertragung von Daten zwischen mehreren Sub-Netzwerken Local area network bridge terminal for transmitting data between multiple sub-networks |
| 04/27/2000 | DE19845062A1 Data transmission method in conductor-based network |
| 04/26/2000 | EP0996309A2 Ring network system and transmission apparatus |
| 04/26/2000 | EP0996308A1 Telecommunications network comprising means for managing transmission resources of network elements |
| 04/26/2000 | EP0996257A2 Network with terminal bridges for data tramismission between a plurality of subnetworks |
| 04/26/2000 | EP0996255A2 Frame relay network featuring frame relay nodes with controlled oversubscribed bandwidth trunks |
| 04/26/2000 | EP0996252A2 Efficient method for storing multicast trees |
| 04/26/2000 | EP0996246A2 Communication system |
| 04/26/2000 | EP0995335A1 Method and apparatus for providing broadband access conferencing services |
| 04/26/2000 | EP0995334A2 Processing of signalling messages in atm node |
| 04/26/2000 | EP0995291A1 Method for optimizing the use of connecting sections in variable bit rate (abr) traffic |
| 04/26/2000 | EP0995290A1 Vc merging for atm switch |
| 04/26/2000 | EP0995283A2 A method and apparatus for segmentation, reassembly and inverse multiplexing of packets and atm cells over satellite/wireless networks |
| 04/26/2000 | EP0995277A1 Method and apparatus for minimizing delay variance via time divided transmissions |
| 04/26/2000 | EP0815673A4 Drop from front of buffer policy in feedback networks |
| 04/26/2000 | CN1251714A Method to control switching unit and arrangement working according to the method |
| 04/26/2000 | CN1251711A Broadband telecommunications system interface |
| 04/25/2000 | US6055663 Error-robust multiplex process with header control field |
| 04/25/2000 | US6055561 Mapping of routing traffic to switching networks |
| 04/25/2000 | US6055430 Call instance representation of a call for call management in a wireless telecommunications system |
| 04/25/2000 | US6055306 Suppression of call answer supervision in a telephone network by an intelligent peripheral |
| 04/25/2000 | US6055247 Data transmission method, data transmission apparatus and data transmission system |
| 04/25/2000 | US6055245 Apparatus and method for digitally conveying alert tones between an analog modem and an ISDN terminal adapter |
| 04/25/2000 | US6055239 Control method for establishing a permanent virtual connection in an ATM network |
| 04/25/2000 | US6055238 Packet terminal and packet communication network |
| 04/25/2000 | US6055233 Augmented ring-banyan network and method for controlling routing therein |
| 04/25/2000 | US6055226 Method to signal a failure in a mixed PDH/SDH network in order to enable the latter to provide a service such as a protection mechanism |
| 04/25/2000 | US6055224 Method and system for handling telecommunications data traffic |
| 04/25/2000 | US6055077 Multimedia distribution system using fiber optic lines |
| 04/25/2000 | CA2118352C A signaling system for broadband communications networks |
| 04/25/2000 | CA2048459C Method and circuit arrangement for determining the quality of virtual connections extending via atm switching equipment |
| 04/20/2000 | WO2000022795A1 Computer communication providing quality of service |
| 04/20/2000 | WO2000022785A1 Atm connection admission control device for dbr connections |
| 04/20/2000 | WO2000022764A1 An ecn-based approach for congestion management in hybrid ip-atm networks |
| 04/20/2000 | WO2000022763A1 Node control unit of an access node in a synchronous telecommunication system and method for controlling a switchover of clock supply in a telecommunication system |
| 04/20/2000 | WO2000022762A1 System and method for atm proxy signaling |
| 04/20/2000 | WO2000022479A1 Optical filter, adjustable add-drop-continue module and circuit for bundled cross-connect functionality |
| 04/20/2000 | WO2000004692A3 Method and circuit for creating data signal links |
| 04/20/2000 | WO1999052237A9 System and method for transmitting voice and data using intelligent bridged tdm and packet buses |
| 04/19/2000 | EP0994635A1 Method and apparatus for data transmission in synchronous optical networks |
| 04/19/2000 | EP0994607A1 Method and devide for MTA traffic shaping |
| 04/19/2000 | EP0994591A2 SDH protection optimized for data networking |
| 04/19/2000 | EP0993757A1 Use of permanent atm connections for communications relations between components of a tdm network |
| 04/19/2000 | EP0993735A2 Method for transmitting data traffic in a telecommunications system |
| 04/19/2000 | EP0993722A2 Method for processing atm cells in bidirectional data flows |
| 04/19/2000 | EP0993720A1 Transparent non-disruptable atm network |
| 04/19/2000 | EP0993709A1 Multicarrier demux/demod (mcdd) wireless network architecture |
| 04/19/2000 | EP0803156A4 Method, system and apparatus for telecommunications control |
| 04/19/2000 | CN1251251A Method for data transmission in ATM switch center |
| 04/19/2000 | CN1251250A Monitoring and controlling channels to improve interface of calls |
| 04/19/2000 | CN1251246A Mobile networks using ATM switching |
| 04/19/2000 | CN1250997A Method for transmitting data between networks |
| 04/19/2000 | CA2286785A1 Telecommunications network including means of managing network element transmission resources |
| 04/18/2000 | US6052803 Key-based technique for assuring and maintaining integrity of firmware stored in both volatile and non-volatile memory |
| 04/18/2000 | US6052751 Method and apparatus for changing the number of access slots into a memory |
| 04/18/2000 | US6052722 System and method for managing network resources using distributed intelligence and state management |