| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 01/24/2002 | US20020009180 Fail to pots architecture |
| 01/24/2002 | US20020009133 Method and apparatus for providing an all digital loop with power-optimised mode |
| 01/24/2002 | US20020009100 Scaleable transport of TDM channels in a synchronous frame |
| 01/24/2002 | US20020009099 Broadband access to multiple dwelling units for voice and data communications |
| 01/24/2002 | US20020009093 Method for communicating signaling messages through a broadband network |
| 01/24/2002 | US20020009089 Method and apparatus for establishing frame synchronization in a communication system using an UTOPIA-LVDS bridge |
| 01/24/2002 | US20020009087 Method and apparatus for manipulating an ATM cell |
| 01/24/2002 | US20020009086 Intelligent network and method for providing voice telephony over ATM and private address translation |
| 01/24/2002 | US20020009082 Buffer unit and switching apparatus |
| 01/24/2002 | US20020009049 Method and apparatus for transferring data, and storage medium |
| 01/24/2002 | US20020009048 Reflector communications channel for automatic protection switching |
| 01/24/2002 | US20020008525 TTR phase change detection and hyperframe alignment for DSL |
| 01/24/2002 | DE10034938A1 Mobile radio station allocates temporary number to cordless handset |
| 01/24/2002 | DE10031012A1 Communication range extension arrangement for terminal stations in ISDN, has additional network termination which converts signal of UKO interface back into SO interface |
| 01/24/2002 | CA2353739A1 An improved scheme for the initialization of adsl modems |
| 01/24/2002 | CA2347576A1 Method and system for providing end-to-end protection in point-to-multipoint access networks |
| 01/24/2002 | CA2314405A1 An improved 8 bits/symbol messaging scheme for g.lite.bis and g.dmt.bis |
| 01/23/2002 | EP1175122A1 Memory management apparatus allowing the writing of data blocks by subsititution |
| 01/23/2002 | EP1175121A1 Switching apparatus allowing multicasting |
| 01/23/2002 | EP1175047A2 Method and apparatus to protect against packet loss in a packet oriented data transmission |
| 01/23/2002 | EP1175046A2 Buffer unit and switching apparatus |
| 01/23/2002 | EP1174743A2 N X M optical switch |
| 01/23/2002 | EP1174000A1 Multiplex system having layer 1 transmission channels and signaling transmission channels |
| 01/23/2002 | EP1173999A1 Scheduler implementing weighted fair queuing by a weight limited first in-first out methodology |
| 01/23/2002 | EP1173998A1 Path switching according to transmission requirements |
| 01/23/2002 | EP1173971A1 Power supply unit and process for generating protective currents to protect metal lines against corrosion |
| 01/23/2002 | CN1332868A Resource allocator |
| 01/23/2002 | CN1332546A Light IP exchange route structure |
| 01/22/2002 | US6341134 Process for the arrangement of equitable-loss packets |
| 01/22/2002 | US6341132 ATM node having local error correcting procedures |
| 01/22/2002 | US6341131 Mini cells with variable payload size |
| 01/22/2002 | US6341127 Node device and method for controlling label switching path set up in inter-connected networks |
| 01/22/2002 | CA2267141C Dynamically reconfigurable optical add-drop multiplexers for wdm optical communication systems |
| 01/22/2002 | CA2243450C Providing timing to an external system |
| 01/22/2002 | CA2213470C Channel and data link automatic restoration |
| 01/19/2002 | CA2314275A1 Forward performance monitoring cell generation in atm oam processing |
| 01/17/2002 | WO2002005587A2 A method for fiber-optic-broadcasting and a modular electro-optic-switch that uses this method |
| 01/17/2002 | WO2002005514A1 A method and an arrangement relating to communicaitons systems |
| 01/17/2002 | WO2002005453A2 Method and apparatus for bandwidth request/grant protocols in a wireless communication system |
| 01/17/2002 | WO2002005439A2 Bi-directional wavelength switched ring optical protection switching wavelength assignment algorithm |
| 01/17/2002 | WO2001056230A3 Method and apparatus for routing data-carrying optical signals |
| 01/17/2002 | WO2001045433A3 Method an exchange device and a programme for switching telecommunications connections |
| 01/17/2002 | WO2001033895A3 Method and apparatus for signaling between an optical cross-connect switch and attached network equipment |
| 01/17/2002 | WO2001031820A3 Methods and apparatus for arbitrary concatenation in a switch |
| 01/17/2002 | WO2001028258A3 MECHANICALLY ACTUATED MxN OPTICAL SWITCH MATRIX |
| 01/17/2002 | US20020007465 Method, modules and program modules for synchronization |
| 01/17/2002 | US20020006247 Optical switch |
| 01/17/2002 | US20020006137 System and method for supporting multiple voice channels |
| 01/17/2002 | US20020006132 Mobile point-to-point protocol |
| 01/17/2002 | US20020006131 Arrangement for establishing connections through a network |
| 01/17/2002 | US20020006129 ATM switching system and cell control method |
| 01/17/2002 | US20020006128 Rearrangement of data streams |
| 01/17/2002 | US20020006112 Method and system for modeling and advertising asymmetric topology of a node in a transport network |
| 01/17/2002 | US20020006111 Parent station device, communication control device, communication control method, child station device, communication system having the parent station device and child station devices, and method of allocating slots to child station devices |
| 01/17/2002 | US20020005968 Wavelength division multiplex transmission system and communication device |
| 01/17/2002 | US20020005966 Optical crossbar switching and/or routing system |
| 01/17/2002 | DE4435978C2 Verfahren und Vorrichtung für Leistungsmanagement und Netzwerksteuerung eines ISDN-Telefons Method and apparatus for power management and network control an ISDN telephone |
| 01/17/2002 | DE10032244A1 Verfahren und Anordnung für eine Datenübertragung zwischen zwei Kommunikationseinrichtungen über ein paket-orientiertes Kommunikationsnetz Method and arrangement for data transmission between two communications devices via a packet-oriented communication network |
| 01/17/2002 | DE10031177A1 Verfahren und Anordnung zur gesicherten paketorientierten Informationsübermittlung Method and system for secure packet-based transmission of information |
| 01/17/2002 | DE10031176A1 Verfahren und Anordnung zur gesicherten Informationsübermittlung Method and system for secure information transmission |
| 01/17/2002 | CA2352420A1 Memory management device for entering data blocks by substitution |
| 01/16/2002 | EP1173018A2 Architecture and method for providing interactive broadband products and services using existing telephone plant |
| 01/16/2002 | EP1172985A1 Method and apparatus for protocol conversion |
| 01/16/2002 | EP1172977A1 A method and a system for data exchange over a data network such as the public internet |
| 01/16/2002 | EP1172974A2 Method and apparatus for packet reassembly in a communication switch |
| 01/16/2002 | EP1172955A2 Methods and devices of allocating slots to child stations |
| 01/16/2002 | EP1172954A2 Method, module and module program for synchronisation |
| 01/16/2002 | EP1172017A1 Switching system and process for automatic detection of and quality of service for multimedia applications |
| 01/16/2002 | EP1171977A1 Method, system and router providing active queue management in packet transmission systems |
| 01/16/2002 | EP1066734B1 Method for forwarding digital information generated in a tdma system via an atm transmission path |
| 01/16/2002 | EP1046252A4 Resource manager for a virtual bearer channel platform |
| 01/16/2002 | EP0682790B1 Method and system for synchronizing encoders and decoders in communication networks when errors are detected |
| 01/16/2002 | EP0502104B1 Remote access telephone control system |
| 01/16/2002 | CN1331900A System and method for connecting calls with time division multiplex matrix |
| 01/16/2002 | CN1331899A System and method for connecting call in tandem architecture |
| 01/16/2002 | CN1078031C Communication equipment control system and method |
| 01/16/2002 | CN1078028C 分组传输方法 Packet transmission method |
| 01/15/2002 | US6339791 Multicast shortcut routing method |
| 01/15/2002 | US6339600 Information transfer equipment |
| 01/15/2002 | US6339598 Method of operating a digital transmission link time-shared by a plurality of units and unit for implementing the method |
| 01/15/2002 | US6339597 AAL5 jitter reduction method and apparatus |
| 01/15/2002 | US6339596 ATM cell switching system |
| 01/15/2002 | US6339594 Wan-based gateway |
| 01/15/2002 | US6339585 Error-recovery mechanism using a temporary forwarder in a wireless-ATM network |
| 01/15/2002 | US6339584 Media access control for isochronous data packets in carrier sensing multiple access systems |
| 01/15/2002 | CA2285283C N x m optical wavelength routing switch |
| 01/15/2002 | CA2190859C Optical telecommunications network |
| 01/15/2002 | CA2183802C Medium access control and air interface subsystem for an indoor wireless atm network |
| 01/10/2002 | WO2002003745A2 Technique for implementing fractional interval times for fine granularity bandwidth allocation |
| 01/10/2002 | WO2002003744A1 Residential broadband communications device, and method of operating same |
| 01/10/2002 | WO2002003742A1 Connection method to a high speed telecommunication network |
| 01/10/2002 | WO2002003741A1 Method for imaging an s0 interface located on a remote connection |
| 01/10/2002 | WO2002003737A1 Control channel for a wireless digital subscriber line system |
| 01/10/2002 | WO2002003629A2 Connection shaping control technique implemented over a data network |
| 01/10/2002 | WO2002003623A1 Dynamic dscp availability request method |
| 01/10/2002 | WO2002003622A1 Prioritization of subscribers in a switching center of a telecommunication system |
| 01/10/2002 | WO2002003621A1 Method and apparatus for transferring packets to a memory |
| 01/10/2002 | WO2002003619A1 Queue resynch: synchronous real-time upgrade of a distributed switching system |
| 01/10/2002 | WO2002003612A2 Technique for assigning schedule resources to multiple ports in correct proportions |
| 01/10/2002 | WO2002003609A2 System and method for estimating cell rate in an atm network |