| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/22/2012 | EP2420070A2 Optical path switching type optical signal transmission/reception apparatus and relevant optical signal transmission/reception method |
| 02/22/2012 | EP2420029A1 Adaptive buffer status reporting |
| 02/22/2012 | EP2420028A1 Optimising communications |
| 02/22/2012 | EP2420027A1 Optimising communications |
| 02/22/2012 | EP2420026A1 Modelling apparatus and method |
| 02/22/2012 | EP2420025A1 Method and communication system for determining the time of an event in an io device |
| 02/22/2012 | EP2420024A1 Energy efficient transmission in a network |
| 02/22/2012 | EP2420022A1 Modelling apparatus and method |
| 02/22/2012 | EP2420021A1 Modelling apparatus and method |
| 02/22/2012 | EP2420020A2 System and method of monitoring and optimizing power quality in a network |
| 02/22/2012 | EP2419833A1 Virtual desktop services |
| 02/22/2012 | EP2419797A1 Remote building monitoring and controlling system and method |
| 02/22/2012 | EP2247037B1 Band-guarantee communication system |
| 02/22/2012 | EP2245804B1 Method for internet-based messaging |
| 02/22/2012 | EP2245771B1 Method and device for measuring the temporal drift of an electronic apparatus linked to a network |
| 02/22/2012 | EP2215788B1 System, method and computer program for modifying communications |
| 02/22/2012 | EP2184887B1 Method, system and terminal for rights control in device management |
| 02/22/2012 | EP2179335B1 Electrical communications circuit with spur diagnostics |
| 02/22/2012 | EP2160877B1 Port discovery and message delivery in a portable electronic device |
| 02/22/2012 | EP2057780B1 Method of correspondence between group communication identifiers and multicast addresses |
| 02/22/2012 | EP2049909B1 Method and Policy Server for Providing QoS |
| 02/22/2012 | EP1998503B1 Resilient optical burst ring failure protecting method, apparatus and failure processing method |
| 02/22/2012 | EP1989598B1 Method, communication network, and control unit for the cyclical transmission of data |
| 02/22/2012 | EP1982201B1 System and method for multihop packet forwarding |
| 02/22/2012 | EP1936883B1 Service provisioning method and system thereof |
| 02/22/2012 | EP1917779B1 Method for establishing multi segment pseudowire across domains having different pseudowire signaling protocol |
| 02/22/2012 | EP1900156B1 Communications system and method for operating a communications system |
| 02/22/2012 | EP1900153B1 System and method for operating a master unit and a plurality of slave units |
| 02/22/2012 | EP1891526B1 System and methods for providing a network path verification protocol |
| 02/22/2012 | EP1889415B1 A method of selecting suitable frequency bands for data transmission between a network node and a user equipment within a mobile communications network |
| 02/22/2012 | EP1876754B1 Method system and server for implementing dhcp address security allocation |
| 02/22/2012 | EP1848155B1 Method and device for controlling equipment switching |
| 02/22/2012 | EP1817881B1 Inter-domain te-lsp with igp extensions |
| 02/22/2012 | EP1816797B1 Method for invoking a service in an intelligent network |
| 02/22/2012 | EP1792443B1 Hierarchical flow control for router atm interfaces |
| 02/22/2012 | EP1712046B1 Cluster-based network provisioning |
| 02/22/2012 | EP1702481B1 Techniques for combining voice with wireless text short message services |
| 02/22/2012 | EP1698108B1 Binary-coded, auto-addressing system and method |
| 02/22/2012 | EP1639769B1 Methods and devices for flexible bandwidth allocation |
| 02/22/2012 | EP1287651B1 Atm multicasting for delivering information over a network |
| 02/22/2012 | EP1061700B1 Matrix switch |
| 02/22/2012 | CN202150869U 网络安全防护物理隔离装置 Network security physical isolation device |
| 02/22/2012 | CN202150868U 多协议数据采集网关 Multi-Protocol Data Acquisition Gateway |
| 02/22/2012 | CN202150867U 数字家庭多功能系统 Digital Home versatile system |
| 02/22/2012 | CN202150866U 通信资源管理装置 Communication resource management unit |
| 02/22/2012 | CN202150865U 一种适用于企业进行网络行为管理的系统 One for enterprise network behavior management system |
| 02/22/2012 | CN202150864U 具备可平行扩展的高并发处理能力的电信余额计费系统 Can be extended with parallel processing capabilities of high concurrency balance telecommunications billing system |
| 02/22/2012 | CN202150863U 具有电压自动检测的poe供电装置 Poe-powered device has automatic voltage detection |
| 02/22/2012 | CN202150862U 一种工业以太网交换机模块和工业以太网交换机 An industrial Ethernet switch modules, and industrial Ethernet switches |
| 02/22/2012 | CN202150856U 串口转光纤模块的智能管理系统 Serial to Fiber Module Intelligent Management System |
| 02/22/2012 | CN202147701U Dispatching order route number interval interlocking equipment |
| 02/22/2012 | CN1926835B 在无线多跳自组织网络中用于地址解析映射的方法、通信装置和系统 In wireless multi-hop ad-hoc network for address resolution mapping method, communication devices and systems |
| 02/22/2012 | CN1675881B 通过网络监控从内容供应商提供的数字内容的方法，系统及装置 Network monitoring method provided by the content provider of digital content, systems and devices |
| 02/22/2012 | CN1643806B 用于近距离无线通信的基于射频识别(rf-id)的发现 For short-range wireless communication based on radio frequency identification (rf-id) found |
| 02/22/2012 | CN102362520A Signaling mechanisms for network-relay interface with reduced overhead |
| 02/22/2012 | CN102362481A Log collection data harvester for use in building automation system |
| 02/22/2012 | CN102362477A Method for the remote sharing of computer office(s) |
| 02/22/2012 | CN102362471A 对话支持 Dialogue Support |
| 02/22/2012 | CN102362470A Path setting server, path setting method, and path setting program |
| 02/22/2012 | CN102362469A Steering data communications packets for multiple data processing applications |
| 02/22/2012 | CN102362468A Routing device, communications system, and routing method |
| 02/22/2012 | CN102362466A Railcar-use transmission system |
| 02/22/2012 | CN102362463A Integrated communication system and method |
| 02/22/2012 | CN102362289A A system for management, monitoring and control of hotel amenities and a method thereof |
| 02/22/2012 | CN102362264A Communication terminal and mail return method |
| 02/22/2012 | CN102361513A Method for operating terminals of a mobile radio communication system |
| 02/22/2012 | CN102361474A Method and equipment for realizing GR (Graceful Restart) treatment |
| 02/22/2012 | CN102361473A Congestion control method, apparatus thereof and system thereof |
| 02/22/2012 | CN102361472A Method and server for controlling equipment management user |
| 02/22/2012 | CN102361467A Network structure on non-blocking optical section and communication method thereof |
| 02/22/2012 | CN102360205A Electric control system of production line of bellows |
| 02/22/2012 | CN101938413B 一种由传统互联网向一体化标识网络的过渡方法 An integrated method to identify the transition from traditional networks to the Internet |
| 02/22/2012 | CN101938403B 多用户多业务的服务质量的保证方法和业务接入控制点 Multi-user service quality assurance methods and multi-service business access control point |
| 02/22/2012 | CN101931580B Arinc 659背板数据总线接口芯片片上系统 Arinc 659 backplane data bus interface chip SoC |
| 02/22/2012 | CN101917299B 一种通信网络可靠性预计方法 A communication network reliability prediction method |
| 02/22/2012 | CN101909008B 一种模拟波长路由光网络的方法 An analog optical wavelength routing network approach |
| 02/22/2012 | CN101888310B 一种基于udp报文的ip路径主动测量方法 An ip udp packet path based active measurement method |
| 02/22/2012 | CN101873237B 动态维护集群中的成员服务器的方法和系统 Dynamic Maintenance cluster member server method and system |
| 02/22/2012 | CN101841467B 组播流控制方法、设备及系统 Multicast flow control method, apparatus and system |
| 02/22/2012 | CN101834761B 降质攻击检测及防御方法、检测设备及接入设备 Degraded attack detection and prevention methods, testing equipment and access equipment |
| 02/22/2012 | CN101795211B 一种数据存储方法及系统 A data storage method and system |
| 02/22/2012 | CN101764750B 报文封装方法和检测转发环路的方法、装置及网络设备 Packet encapsulation methods and detection forwarding loop method, device and network equipment |
| 02/22/2012 | CN101764709B 基于snmp的网络物理拓扑发现方法及网管服务器 Snmp based on the physical network topology discovery and network management server |
| 02/22/2012 | CN101741734B 基于海量数据的动态策略模型实现方法 Dynamic policy model based on the implementation of massive data |
| 02/22/2012 | CN101741659B 手机短信抄表系统 SMS meter reading system |
| 02/22/2012 | CN101741551B 确保前向安全的方法、网络设备、用户设备和通信系统 Ensure the safe way forward, network equipment, user devices and communication systems |
| 02/22/2012 | CN101729609B 一种向量交换实现方法 Implementation on vector exchange |
| 02/22/2012 | CN101702682B 报文发送方法、装置及网络设备 Packet transmission method, device and network equipment |
| 02/22/2012 | CN101702681B 虚拟路由冗余协议中主备路由设备的切换方法及设备 Virtual Router Redundancy Protocol routing device in standby switching method and apparatus |
| 02/22/2012 | CN101699784B 一种建立保护路径的方法、系统及网络节点 A method of establishing a protection path method, system and network nodes |
| 02/22/2012 | CN101656649B Rpr站点、向rpr环网发送数据和接收数据的方法 Rpr site, send data and receive data to rpr ring method |
| 02/22/2012 | CN101656617B 广告推送方法、装置和系统 Advertising push method, apparatus and system |
| 02/22/2012 | CN101656615B 一种多播广播业务管理方法、装置与系统 A multi-multicast broadcast business management methods, devices and systems |
| 02/22/2012 | CN101651712B 基于串口通信的http网络访问实现装置 Http-based network access implementation of serial communication device |
| 02/22/2012 | CN101645834B 一种以太网流控方法、装置和网络设备 One kind of Ethernet flow control methods, devices and network equipment |
| 02/22/2012 | CN101640607B 基于因特网安全协议的虚拟专用网的配置方法及系统 Internet security protocols based configuration virtual private networks and systems |
| 02/22/2012 | CN101635952B 移动通信系统拥塞控制的方法及装置 Congestion control method for a mobile communication system and apparatus |
| 02/22/2012 | CN101626348B 一种实现企业融合通讯的业务支撑系统及其方法 An implementation of the enterprise converged communications business support system and method |
| 02/22/2012 | CN101621428B 一种僵尸网络检测方法及系统以及相关设备 One kind of botnet detection methods and systems, and related equipment |
| 02/22/2012 | CN101605091B 一种多端口负载分担方法、装置和网络系统 A multi-port load balancing methods, devices and network systems |