Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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03/27/2013 | CN101843047B Optical network unit |
03/27/2013 | CN101815008B OLT (Optical Line Terminal) agent subsystem of GPON (Gigabit-Capable Passive Optical Network) management system |
03/27/2013 | CN101711002B Wavelength routing method and system based on wavelength division multiplexing optical network |
03/27/2013 | CN101651912B Data transmission method, device and system used in optical access network |
03/27/2013 | CN101521555B Code division multiplex communication system |
03/26/2013 | US8406155 Cloud based contact center platform powered by individual multi-party conference rooms |
03/26/2013 | CA2523914C System diagnostic mode for security central station receiver |
03/26/2013 | CA2453710C Wdm ring network for flexible connections |
03/21/2013 | US20130070585 Route control system and route control method in a switching apparatus |
03/21/2013 | US20130070320 Optical Processing |
03/20/2013 | EP2571183A1 Radio transmission apparatus; radio reception apparatus; and radio transmission method |
03/20/2013 | CN202818528U Switch and optical communication device |
03/20/2013 | CN202818310U Optical receiving module applied to tri-network integrated network |
03/20/2013 | CN202818302U Single fiber three-directional optical module for GPON optical network unit |
03/20/2013 | CN202818301U RFoG optical module applied to tri-network integrated network |
03/20/2013 | CN102984606A Method and device to realize dynamic rate service access |
03/20/2013 | CN102984605A Method and device for fault handing of optical channel bandwidth |
03/20/2013 | CN102984604A System and method for data interaction |
03/20/2013 | CN102983913A Optical network unit and optical network |
03/20/2013 | CN101888573B Method and system for automatically discovering resource state between adjacent nodes |
03/20/2013 | CN101822070B Communications network |
03/20/2013 | CN101729938B Method, device and system for eliminating interference in passive optical network system |
03/20/2013 | CN101702784B Multitask communication method and optical access multiuser residential unit embedded device |
03/20/2013 | CN101674498B Method, equipment and system for transmitting constant-speed data flow |
03/20/2013 | CN101640815B Remote transmission method, remote transmission device and remote transmission system for PON |
03/20/2013 | CN101442377B Passive optical network system and transmission method and equipment thereof |
03/20/2013 | CN101267340B A SN theft prevention authentication method |
03/20/2013 | CN101222429B System and method for managing exchange capacity of transmission network equipment |
03/20/2013 | CN101183981B Method for implementing remote management |
03/19/2013 | USRE44090 ATM communication system and ATM communication method |
03/19/2013 | US8402388 Setting up a communication procedure between instances and a protocol tester using the method |
03/19/2013 | US8402181 Bifurcate arbiter |
03/19/2013 | US8401023 Intelligent network and method for providing voice telephony over ATM and private address translation |
03/19/2013 | US8400948 Method and system for updating real-time data between intervals |
03/19/2013 | US8400228 Redundancy system for a telecommunication system and related methods |
03/14/2013 | WO2013034844A1 Method for protecting a pon from glare by an ont |
03/14/2013 | US20130064240 Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses |
03/13/2013 | EP2568717A1 Method, device and system for signal transmission |
03/13/2013 | EP2568716A1 Method and apparatus for implementing self-adaption of cross granularity in optical transfer network |
03/13/2013 | EP2568634A1 Radio transmitting apparatus, radio receiving apparatus, and radio transmission method |
03/13/2013 | EP2567550A1 Selecting an optical path for a new connection with the minimum number of optical regenerators |
03/13/2013 | CN202799020U ONU terminal equipment applied to EPON system |
03/13/2013 | CN202798783U Communication system of nuclear power station |
03/13/2013 | CN202798778U 家用光网络网关设备 Household optical network gateway devices |
03/13/2013 | CN202798756U Cable bridge switch |
03/13/2013 | CN1470117B Method and device for operating multi-plane cell switch node |
03/13/2013 | CN102971996A Switching node with load balancing of bursts of packets |
03/13/2013 | CN102970622A Ethernet passive optical network (EPON) loop control method |
03/13/2013 | CN102970621A Device and method for intra-network-element transmission resource management |
03/13/2013 | CN102970197A Method and device for protecting hybrid networking service |
03/13/2013 | CN102970071A Method and system for quickly recovering service after poweroff restart of 10G Ethernet passive optical network (EPON) system |
03/13/2013 | CN102055657B Load distributing method of fiber channel (FC) data message and FC exchanger system |
03/13/2013 | CN101790113B Ovpn system, ovpn terminating device, collective controlling device, and optical communication network |
03/13/2013 | CN101646106B Passive optical network system, optical multiplexing terminator and optical network terminal |
03/13/2013 | CN101552647B Method and device for receiving optical signals |
03/12/2013 | USRE44067 Method and communication system for identifying calling/called party |
03/12/2013 | US8396359 Method for engineering connections in a dynamically reconfigurable photonic switched network |
03/12/2013 | US8396059 Automated discovery/rediscovery of server to network connectivity |
03/12/2013 | US8396034 Method for determining cell identity in wireless communication system and apparatus therefor |
03/12/2013 | US8395998 ATM cell transfer apparatus with hardware structure for OAM cell generation |
03/12/2013 | US8393373 Binding printer |
03/12/2013 | CA2644351C Photonic cross-connect |
03/12/2013 | CA2614273C Network with a fast-switching optical core |
03/12/2013 | CA2419793C System, device, and method for managing communication services in an optical communication system |
03/07/2013 | WO2012126402A3 Method, device and system for processing optical network signal |
03/07/2013 | US20130058645 Optical packet switching system and method for controlling the peak power |
03/06/2013 | EP2566112A1 Communication system, station side communication device, user side communication device, communication method, and control device |
03/06/2013 | CN202773030U Optical device used in symmetrical 10G EPON optical network unit |
03/06/2013 | CN102957977A Passive optical network and optical time domain detector optical module thereof |
03/06/2013 | CN102957976A Calculation path processing method and calculation path processing device and node |
03/06/2013 | CN101692715B Bandwidth allocation method and bandwidth allocation module |
03/06/2013 | CN101662705B Equipment authentication method of Ethernet passive optical network (EPON) and system thereof |
02/28/2013 | US20130051798 Methods and apparatuses for dwdm multi-mode switching router and dynamic multi-mode configuration and reconfiguration |
02/28/2013 | US20130051796 Transponder device, optical branching device, and optical signal transmission method in optical transport network node |
02/28/2013 | US20130051370 Method for using a base station to selectively utilize b and d channels to support a plurality of communications |
02/28/2013 | DE102004004320B4 System und Verfahren für den Zugriff auf und die Übertragung von verschiedenen Datenrahmen in einem digitalen Übertragungsnetz System and method for accessing and transmitting different data frames in a digital transmission system |
02/27/2013 | EP2562959A1 Method and device for controlling bit rate and power states in broadband access networks on the basis of traffic usage information from customer networks |
02/27/2013 | EP2561641A1 Ethod for authentication of a wireless backup system for an optical network unit |
02/27/2013 | CN102946574A Optical module integrated set, passive optical network system and optical module sharing method |
02/27/2013 | CN102946573A Passive optical network (PON) optimization method |
02/27/2013 | CN102946280A Method and device for configuring repeaters for whole wavelength division network |
02/27/2013 | CN101883293B Method and device for realizing K optimal path algorithm under condition of multiple sides among neighboring nodes |
02/27/2013 | CN101322334B Passive optical network system, method for master control equipment acquiring slave equipment capacity |
02/27/2013 | CN101317333B Passive optical network user terminal and electric power control and state reporting method thereof |
02/26/2013 | US8385738 Method and apparatus for routing data-carrying optical signals |
02/21/2013 | US20130045009 Time-Coherent Global Network Employing Spectral Routers |
02/20/2013 | EP2560407A1 Gigabit-capable passive optical network system and point-to-point protocol over ehternet configuration method implemented thereby |
02/20/2013 | CN1784851B Access method and access point for control terminal device to WLAN |
02/20/2013 | CN102938866A Method, device and system for transmitting VLAN (Virtual Local Area Network) information |
02/20/2013 | CN102938683A Data processing method and device |
02/19/2013 | USRE44011 Method for transmitting data in a telecommunications network and switch for implementing said method |
02/19/2013 | US8381024 Arrangement for recovery of data by network nodes based on retrieval of encoded data distributed among the network nodes |
02/19/2013 | US8379633 Concentrator for speech telephones and method of communication over LAN using same |
02/19/2013 | US8379543 Facility management platform for a hybrid coaxial/twisted pair local loop network service architecture |
02/14/2013 | US20130039650 Optical packet switching system |
02/13/2013 | EP2556680A1 Method and arrangements for protection in an optical network |
02/13/2013 | CN202738051U Passive optical network and optical network unit optical module thereof |
02/13/2013 | CN202737875U Smart power grid optical fiber serial communication realization device |
02/13/2013 | CN102932843A Information transmission method, PON (Passive Optical Network) bearer network equipment and information bearer network equipment |
02/13/2013 | CN102932700A Configuration method of gigabit passive optical network (PON) |