Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
11/2012
11/28/2012EP2528289A1 System and method for achieving accelerated throughput
11/28/2012EP2528287A1 Efficient packet handling for timerbased packet discard in a wireless communication system
11/28/2012EP2528286A1 Method, switching device and system for realizing flow controlling in a switching network
11/28/2012EP2528285A1 Access method, system and device
11/28/2012EP2528284A1 Communication apparatus, communication method, circuit module and integrated circuit
11/28/2012EP2528283A1 Guardian strategy for distributed time-triggered protocols
11/28/2012EP2528282A1 Communication network and coupling device for redundant interconnection of first and second subnetwork of the communication network
11/28/2012EP2528281A1 Method, Apparatus, and System for Multiplexing Protocol Data Units
11/28/2012EP2528280A1 Power collection device, power measurement device, and power collection method
11/28/2012EP2528279A2 Method, system and nodes for network topology detection in communication networks
11/28/2012EP2528278A2 Management server, management device and method for management for plural image forming apparatuses
11/28/2012EP2528277A2 Multiple protocol correlation and topology detection in eHRPD networks
11/28/2012EP2528276A1 Method for controlling resources on shared network element, shared network element and relevant device
11/28/2012EP2528275A1 System and method to provide aggregated alarm indication signals
11/28/2012EP2528274A1 Method and system for upgrading network device
11/28/2012EP2528273A1 Methtod and system for diagnosing access node
11/28/2012EP2528272A1 Dual-attached protection switching method based on vpls and system thereof
11/28/2012EP2528271A1 Method, passive optical network system and optical line terminal for enabling distributed protection
11/28/2012EP2528270A1 Method and system for reporting multimedia broadcast multicast service measurement
11/28/2012EP2528269A1 Method and system for online cost settlement of a participant, program and computer program product
11/28/2012EP2528263A1 Method for protection group nesting, and method and system for ethernet protection switching
11/28/2012EP2528257A2 Network design device
11/28/2012EP2528254A1 Method and device for time synchronization
11/28/2012EP2528243A1 Power consumption management in communication system
11/28/2012EP2528228A2 Device and method for controlling and/or regulating an electric motor
11/28/2012EP2527997A2 Peer-to-peer graphing interfaces and methods
11/28/2012EP2526730A2 1x message bundling
11/28/2012EP2526693A1 Method for pairing computer and video conference appliances
11/28/2012EP2526675A1 Distributed virtual fibre channel over ethernet forwarder
11/28/2012EP2526662A1 Provisioning interfaces for accessing virtual private branch exchange services through a mobile device
11/28/2012EP2526661A1 Systems and methods for electronic distribution of messages over communication channels
11/28/2012EP2526660A1 A method for operating a wireless network and a wireless network
11/28/2012EP2526659A1 Selective caching in a packet network and packet loss repair using selective caching
11/28/2012EP2526658A1 Method for reserving capacity on a communication network link
11/28/2012EP2526657A1 Method and system for preserving telephony session state
11/28/2012EP2526656A1 Method and apparatus for searching for values of one or more parameters and related devices
11/28/2012EP2526655A1 Control device and systems equipped with a control device
11/28/2012EP2526654A1 Increasing the real-time capability of ethernet networks
11/28/2012EP2526653A1 A network element, telecommunication system, integrated circuit and a method for providing a telephony connection
11/28/2012EP2526652A1 Methods, apparatus and communication network for providing restoration survivability
11/28/2012EP2526651A2 Communication sessions among devices and interfaces with mixed capabilities
11/28/2012EP2526650A2 Electronic device and operating method of the same
11/28/2012EP2526649A2 Electronic device and operating method of the same
11/28/2012EP2526645A1 Method and apparatus for control of a commodity distribution system
11/28/2012EP2526485A1 Verification of compatibility among telecommunication network features
11/28/2012EP2526478A1 A packet buffer comprising a data section and a data description section
11/28/2012EP2526357A1 Refrigator and control method thereof
11/28/2012CN202565399U A network monitoring system
11/28/2012CN202565361U A MODBUS protocol alarm communication module
11/28/2012CN202565302U Vehicle gateway used for vehicle state monitoring
11/28/2012CN202565301U Dual network intercommunication converter
11/28/2012CN202565300U Plastic optical fiber type wall exchanger
11/28/2012CN202565298U Electric power storage type router
11/28/2012CN202565296U Rear panel splicing structure and communication device
11/28/2012CN202565295U Secure network transmission system based on hardware encryption
11/28/2012CN202565294U System integration comprehensive data acquisition and conversion system
11/28/2012CN202565293U Industrial remote control device adopting DeviceNet bus output
11/28/2012CN202565292U Bus system of logging downhole instrument
11/28/2012CN202565291U Plastic optical fiber local area network structure
11/28/2012CN202565290U 测井通信系统 Logging communication system
11/28/2012CN202565289U Expandable Ethernet power supply device
11/28/2012CN202565288U Portable virus isolating cloud terminal
11/28/2012CN202565287U Optical fiber-universal serial bus (USB) ethermet network converter
11/28/2012CN202565277U Plastic optical fiber exchanger circuit
11/28/2012CN202559956U Bus type carrier automobile window lifting controller
11/28/2012CN1987912B Method and system for providing version control for electronic mail attachments
11/28/2012CN1881121B Wireless architecture and support for process control systems
11/28/2012CN1762115B Method and apparatus for selective disregard of co-channel transmissions on a medium
11/28/2012CN1759629B Content distribution system, network, and channel switching control method
11/28/2012CN1757025B Method and apparatus providing prepaid billing for network services using explicit service authorization
11/28/2012CN1742267B Managing resources for IP networking
11/28/2012CN1701543B Optical wavelength multiplex access system and optical network unit
11/28/2012CN1650584B Method and apparatus for header compression in a wireless LAN
11/28/2012CN1620174B Cellular telecommunication system
11/28/2012CN1595875B Service request terminal and service delivery terminal
11/28/2012CN1437356B Method and device for establishing recovery type path of different faults in one communication network
11/28/2012CN102804840A Method and apparatus for network optimization using SON solutions
11/28/2012CN102804718A Cross channel identification in electronic commerce environments
11/28/2012CN102804716A Communication system, switching hub, and router
11/28/2012CN102804715A Communication system, node, control server, communication method and program
11/28/2012CN102804714A 控制分组传输 Control packet transmission
11/28/2012CN102804713A Method and apparatus for monitoring quality of service of network
11/28/2012CN102804712A Method and apparatus for selecting between multiple equal cost paths
11/28/2012CN102804710A Method of establishing disjoint data connections between clients by a network
11/28/2012CN102804709A Communication device
11/28/2012CN102804707A Method for managing paths between a source node and a destination node within the link layer, and corresponding source node and table
11/28/2012CN102804706A Modelling apparatus and method
11/28/2012CN102804704A Network management system and internetworking unit
11/28/2012CN102804703A Communication system, switching hub, and router
11/28/2012CN102804702A Star coupler for a bus system, bus system having such a star coupler, and method for exchanging signals in a bus system
11/28/2012CN102804701A Optical multiplexing terminal device, wavelength multiplexing passive optical network system, and downstream wavelength transmission method
11/28/2012CN102804700A Method and system for preserving telephony session state
11/28/2012CN102804699A Method and system for implementing redundant network interface modules in a distributed I/O system
11/28/2012CN102804698A Method For Operating A Bus System, In Particular A Can Bus
11/28/2012CN102804697A Media access control method for a bus system and communication apparatus
11/28/2012CN102804696A Dynamic directed acyclic graph (DAG) topology reporting
11/28/2012CN102804695A Method and system for managing a body area network using a coordinator device
11/28/2012CN102804694A Terminal apparatus, coordinator, and method for managing emergency events
11/28/2012CN102804693A Method and apparatus for implementing L2 VPNs on an ip network
11/28/2012CN102804692A 网络系统 Network Systems
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