Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 11 - Selecting arrangements for multiplex systems
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
08/2010
08/31/2010US7787458 Method and apparatus for communicating data packets according to classes of service
08/31/2010US7787446 Packet unstopper system for a parallel packet switch
08/31/2010US7787428 Integrated information communication system
08/31/2010US7787395 Virtual networks
08/26/2010US20100214963 Telephone system
08/26/2010DE4322356B4 Einrichtung zum Steuern der Rücksetzung in einem Videosignalcodierer Means for controlling the reset in a video signal encoder
08/25/2010EP2222071A1 Telephone outlet with packet telephony adapter, and a network using same
08/25/2010EP2222022A1 A forwarding device and a forwarding method of signaling communication network information and management communication network information
08/25/2010EP2222005A2 Dynamic bandwidth allocation circuit, dynamic bandwidth allocation method, dynamic bandwidth allocation program and recording medium
08/25/2010EP2222004A2 Dynamic bandwidth allocation circuit, dynamic bandwidth allocation method, dynamic bandwidth allocation program and recording medium
08/25/2010EP2220798A1 Routing in multilayer optical networks
08/25/2010EP1356648B1 Combining marrowband applications with broadband transport
08/25/2010EP1320954B1 Transfer of data in a telecommunications system
08/25/2010EP1159850B1 Method, computer device and telecommuication system for controlling a call using a computer connected to a network
08/25/2010CN201563205U Optical terminal equipment and chip
08/25/2010CN201563204U Intelligent optical fiber transceiver network management device
08/25/2010CN101815230A Routing algorithm based on greedy algorithm in optical network
08/25/2010CN101815229A Method and device for service adaptation
08/25/2010CN101815008A OLT (Optical Line Terminal) agent subsystem of GPON (Gigabit-Capable Passive Optical Network) management system
08/25/2010CN101815004A Equipment business configurate method of passive optical network
08/25/2010CN101814968A Method and device for realizing frame header alignment and multi-frame zeroing
08/25/2010CN101814959A Device for realizing combined and shunted transmission of optical signal relay
08/25/2010CN101814953A Method and system for realizing automatic protection switching of transmission equipment
08/25/2010CN101814950A Generation mechanism for receiving optical power measurement indication signal and error protection method
08/25/2010CN101814948A Optical network unit and anomaly detection and power monitoring method thereof
08/25/2010CN101813808A Expandable and re-configurable two-dimensional free space optical interconnection system
08/25/2010CN101179493B Bandwidth distribution method and device for PON coexistence of different transmission rates
08/25/2010CN101022405B Universal framing rule packaging method
08/24/2010US7783295 Call admission control device, and call admission control method
08/24/2010US7783022 Apparatus and method for speaker identification during telecommunication calls
08/24/2010US7782898 Wideband cable system
08/24/2010CA2398267C Optical communication systems including network management systems, apparatuses, and methods
08/19/2010US20100209109 Optical processing
08/19/2010US20100208745 Operations method in an ethernet passive optical network that includes a network unit with multiple entities
08/19/2010US20100208727 Systems and methods for generating power in a communications system
08/19/2010US20100208708 System and method for maintaining wireless channels over a reverse link of a cdma wireless communication system
08/18/2010EP2219328A1 A method for soft re-routing in ason
08/18/2010EP2219326A1 Communication device and band allocation method
08/18/2010CN1980483B Method for reducing balance signal lead between business inter face units, and apparatus therefor
08/18/2010CN1823547B Method and apparatus for transmission control in an Ethernet passive optical network
08/18/2010CN1794613B Passive optical network monitoring method and passive optical network comprising central station and optical network unit
08/18/2010CN1647424B Synchronization in a communication system
08/18/2010CN101808257A Method and device for optimizing dynamic transmission performance in wavelength switched optical network
08/18/2010CN101808256A Passive optical network system with multicast authentication and control functions and implementing method thereof
08/18/2010CN101808255A Access terminal OLT device with integration of EPON, WiMAX and WiFi and access method
08/18/2010CN101808254A Static routing and wavelength allocation method based on layered graph
08/18/2010CN101808253A Method for improving monitoring ability in Ethernet passive optical network
08/18/2010CN101807987A Narrowband and broadband telecom system
08/18/2010CN101807950A Method for realizing loop self-healing function of repeater system
08/18/2010CN101807819A Electric line protection system and method for transmitting relay protection signals
08/18/2010CN101242281B A digital user line access system with chair back structure
08/18/2010CN101232404B Remote network management method of EPON access system
08/18/2010CN101170837B A method for realizing cross-cable card protection on Gbit passive optical network device
08/18/2010CN101141824B Optical signal replicating system
08/18/2010CN101083520B Access gateway disaster recovery method of NGN network
08/17/2010US7778261 Using PSTN to communicate IP address for point-to-point text, voice, video, or data communication
08/17/2010US7778236 Method and system for implementing transport service of next generation network
08/17/2010US7778161 Signaling system for telecommunications
08/12/2010US20100202290 Data Flow Control
08/11/2010EP2217002A1 Method for implementing space division cross-connect and time division cross-connect and a device thereof
08/11/2010EP2217001A1 Tap, lrm and resource state control system and method
08/11/2010EP2216939A1 Maintaining method for automatic switched optical network system when operation engenders alarm
08/11/2010EP1642479B1 Switching network
08/11/2010EP1171977B1 Method, system and router providing active queue management in packet transmission systems
08/11/2010EP1028550B1 Optical switch
08/11/2010CN101800918A Data transmission method and device
08/11/2010CN101800917A Information management method and device for proxied equipment
08/11/2010CN101800916A Configuration method of optical port and device
08/11/2010CN101800915A Substation, terminal and system for collecting information of electricity consumption
08/11/2010CN101800914A Key switching method and system
08/11/2010CN101800913A Realization method for protecting and restoring multiplex section of automatically switched optical network
08/11/2010CN101800912A Method and device for mapping and demapping client signal
08/11/2010CN101800638A Optical network system and method of changing encryption keys
08/11/2010CN101800614A Universal mapping and demapping method and device in optical transport network
08/11/2010CN101145836B A multi-service integrated access device
08/10/2010CA2394237C Per-channel optical amplification using saturation mode
08/05/2010US20100195625 Physical layer processing for a wireless communication system using code division multiple access
08/04/2010EP2214354A1 Communication device
08/04/2010EP2214344A1 Method system and repeater for reducing switch delay of main and spare optical line termination
08/04/2010EP2214337A2 Article comprising a wavelengh selective add-drop multiplexer
08/04/2010EP0904648B1 Flexible bandwidth negotiation for the block transfer of data
08/04/2010CN201541332U Laser luminous indicating circuit and optical network unit with luminous directive function
08/04/2010CN1897760B Method for discovering dynamic band width distributing ability and configuring parameter based on timer
08/04/2010CN101795425A Gigabit passive optical network (GPON) service management system based on OMCI (Operation Management Communication Interface) entity relationship model
08/04/2010CN101795424A Ovpn system, ovpn terminating apparatus, collective conversion apparatus, and optical communication network
08/04/2010CN101795423A Method and system for synchronizing time of passive optical network
08/04/2010CN101795225A Conflict retracing mechanism within partial wavelength transform domain
08/04/2010CN101793822A Multi-wavelength laser for measuring multi-component gas and measuring method thereof
08/04/2010CN101259950B Method for manufacturing micro-optical-electro-mechanical system wavelength channel selector
08/04/2010CN101150879B Intercrossed scheduling system and method based on optical transmission network
08/04/2010CN101146368B A multi-optical interface link time slot scrap cleaning method and device
08/03/2010US7770097 Redundant path communication methods and systems
08/03/2010US7769051 Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the same
08/03/2010US7769036 Hardware functional partitioning in a system platform of a telecommunication network element
08/03/2010US7769030 Telephone outlet with packet telephony adapter, and a network using same
08/03/2010US7769003 Data packet switch and method of operating same
08/03/2010US7769002 Constrained dynamic path selection among multiple communication interfaces
08/03/2010US7768914 Switch and a switching method
08/03/2010CA2466672C Optical crossbar switch
08/03/2010CA2450680C Transmittal of heartbeat signal at a lower level than heartbeat request
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