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)
05/2012
05/23/2012CN1697401B Remote access link fault indication method and network
05/23/2012CN1694454B Communication method and system between a terminal and at least a communication device
05/23/2012CN1685659B Streaming system and streaming method
05/23/2012CN1669274B Broadcast router and method for selectively providing multiple independent or redundant reference inputs to broadcast router
05/23/2012CN1663156B System and method for management of a shared frequency band
05/23/2012CN1655538B Method and system for realizing prompt communication
05/23/2012CN1630322B Vehicular communication system
05/23/2012CN1620825B Combining narrowband applications with broadband transport
05/23/2012CN1572067B Method and apparatus implementing retransmission in a communication system providing h-arq
05/23/2012CN1565115B Network security architecture for a mobile network platform
05/23/2012CN1551578B SVC/SPVC with L3 IP forwarding
05/23/2012CN102474893A Gateway apparatus, method and communication system
05/23/2012CN102474822A Communication terminal and communication method
05/23/2012CN102474811A A method and system for managing roaming of a mobile equipment
05/23/2012CN102474785A 用于通过使用路由更新消息来无缝漫游的系统、装置和方法 By using routing update messages used to seamless roaming system, apparatus and method
05/23/2012CN102474707A Domain selection for mobile-originated message service
05/23/2012CN102474654A Internet radio broadcast using cellular
05/23/2012CN102474555A Method and apparatus for DSL performance enhancement in a DSL network
05/23/2012CN102474532A Automatic address range detection for IP networks
05/23/2012CN102474526A Non-delivery notification between a switch and device in a network
05/23/2012CN102474519A Method and apparatus for handling policy and charging control rule or quality of service rule modification failures
05/23/2012CN102474502A Method and arrangement for enabling multimedia services for a device in a local network
05/23/2012CN102474471A Device and method for providing information, terminal device, information processing method, and program
05/23/2012CN102474470A Identifying a domain for delivery of message service information
05/23/2012CN102474469A A method and system for interworking between instant messaging service and short message service
05/23/2012CN102474468A Semiconductor system, relay apparatus, and chip circuit
05/23/2012CN102474467A Server-side load balancing using parent-child link aggregation groups
05/23/2012CN102474466A Packet deconstruction/reconstruction and link-control
05/23/2012CN102474465A Enhanced control signaling for backhaul link
05/23/2012CN102474464A 在fcoe中建立点对点连接的装置、系统和方法 Means for establishing a point to point connection, the system and method fcoe
05/23/2012CN102474463A Communication apparatus and communication method
05/23/2012CN102474462A 向网络的节点传播链路状态信息 Propagate link state information to the nodes of the network
05/23/2012CN102474461A Forwarding cells of partitioned data through a three-stage CLOS-network packet switch with memory at each stage
05/23/2012CN102474460A Forwarding data through a three-stage clos-network packet switch with memory at each stage
05/23/2012CN102474459A 中继装置 Relay device
05/23/2012CN102474458A 中继设备 Relay device
05/23/2012CN102474457A 分组分类 Packet classification
05/23/2012CN102474456A 分配更新消息和用于在网状网络中更新分配的方法 Update message and update the assignment allocation method is used in a mesh network
05/23/2012CN102474455A Network traffic accelerator
05/23/2012CN102474454A 节点间链路聚合系统和方法 Inter-node link aggregation system and method
05/23/2012CN102474453A 基于目的地点编码的消息传送控制 The purpose of location-based messaging control coding
05/23/2012CN102474452A 跨多个分组的控制信息的传输 Transmission control information across multiple packets
05/23/2012CN102474451A 连接内层和外层mpls标签 Connecting the inner and outer mpls label
05/23/2012CN102474450A Method and system for distributed energy generator message aggregation
05/23/2012CN102474449A Switching apparatus and method based on virtual interfaces
05/23/2012CN102474447A Data transfer device, data transfer method, and data transfer system
05/23/2012CN102474446A 用于点对多点业务的恢复机制 Recovery mechanism for multipoint services
05/23/2012CN102474445A A method, a terminal, an access node and a media server for providing resource admission control of digital media streams
05/23/2012CN102474444A A method of limiting the amount of network traffic reaching a local node operating according to an industrial Ethernet protocol
05/23/2012CN102474443A Methods and articles of manufacture for hosting a safety critical application on an uncontrolled data processing device
05/23/2012CN102474442A Proxy server, computer program product and methods for providing a plurality of internet telephony services
05/23/2012CN102474441A Communication system, station-side optical circuit terminating apparatus, user-side optical circuit terminating apparatus, control apparatus, and communication method
05/23/2012CN102474440A Network line-concentrator and control method thereof
05/23/2012CN102474439A Optical line terminal device and PON system
05/23/2012CN102474438A 环状传输系统中的节点装置、集成电路及控制方法 The ring transmission system of the node device, the integrated circuit and control method
05/23/2012CN102474437A 信号传输设备和车辆组件 Signal transmission equipment and vehicle components
05/23/2012CN102474436A 用于多无线电共存管理器的同步接口 Synchronous interface for multi-radio coexistence manager
05/23/2012CN102474435A 用于在串行数据总线和诸如执行器模块和/或e/a模块的工作模块之间传输数据的装置 Means for transferring data between the serial data bus and modules such as actuators and / or e / a module of work module
05/23/2012CN102474434A Traffic control apparatus and data communication system including same
05/23/2012CN102474433A 针对无线网格节点中的基础设施操作主动重评估周围信道的可用性和质量的系统、装置和方法 Re-assessment of the active channels for the surrounding mesh node in the wireless infrastructure and quality operation of the availability of a system, apparatus and method
05/23/2012CN102474432A 社交网络虚拟专用网络 Social Network Virtual Private Network
05/23/2012CN102474431A Identification of underutilized network devices
05/23/2012CN102474430A 移动流记录生成和分析的方法和装置 Mobile flow record generation and analysis method and apparatus
05/23/2012CN102474429A Method and means for state transition of Ethernet linear protection switching
05/23/2012CN102474428A 向广域网协议中封装用于支持局域网的更高层控制消息 Higher-level control message to the WAN encapsulation protocols used to support LAN
05/23/2012CN102474427A Early media and forking in 3pcc
05/23/2012CN102474426A 具多播能力的路由器上有效的主机管理协议 With multicast capability on the host router effective management protocol
05/23/2012CN102474425A 对于具有多播能力的路由器上的轻主机管理协议的方法和装置 Methods and apparatus for host management agreement with a light multicast-capable routers on the
05/23/2012CN102474424A Systems and methods for switching between computer and presenter audio transmission during conference call
05/23/2012CN102474423A 用于避免和解决无线移动显示数字接口多播环境中的冲突的系统和方法 For avoiding and resolving Wireless Mobile Display Digital Interface multicast environment systems and methods of conflict
05/23/2012CN102474421A Group handling for push-to-talk services
05/23/2012CN102474420A Home appliance diagnosis system and method for operating same
05/23/2012CN102474419A Mechanism to convey dynamic charging information over SIP
05/23/2012CN102474418A Interworking etwen IMS/SIP and PSTN/PLMN to exchange dynamic charging information
05/23/2012CN102474417A 根据可编程的时隙将家庭网关设成待机状态和唤醒的方法 The programmable time slot will be home gateway set to standby mode and method of wake
05/23/2012CN102474373A 用于传输网中的线路延时测量的方法和装置 Method and apparatus for transmission network delay measurement circuit for
05/23/2012CN102474371A Optical line termination, PON system, and data reception processing method
05/23/2012CN102474353A Method and arrangement for enabling link status propagation
05/23/2012CN102474306A Control device, communication terminal, control method, communication control method, and integrated circuit
05/23/2012CN102474301A Monitor/control device and monitor target device
05/23/2012CN102473132A Method of monitoring the performance of a software application
05/23/2012CN102473121A 系统芯片的缺点检测 The disadvantage detection system chip
05/23/2012CN102473005A 可编程控制器 Programmable Controller
05/23/2012CN102472999A 控制目标处理系统 Control target processing system
05/23/2012CN102472998A Secure clock synchronization
05/23/2012CN102469740A Rack-level modular server and storage framework
05/23/2012CN102469518A Wireless equipment and packet scheduling method thereof, and transmission method of wireless system
05/23/2012CN102469474A 一种通信设备异常信息的处理方法及装置 A communication device abnormal information processing method and apparatus
05/23/2012CN102469438A Method and device for updating transfer number when in registration
05/23/2012CN102469348A Method for controlling IPTV programs and home gateway
05/23/2012CN102469215A Method and device for transmitting transfer dialing to transferred party gateway in gateway
05/23/2012CN102469193A 呼叫授权特征 Call Authorization feature
05/23/2012CN102469168A 设置网络地址方法 Set the network address of the method
05/23/2012CN102469155A Application service and sharing methods in home network system
05/23/2012CN102469154A 家庭网络系统中的内容共享方法 Home network system in a content sharing method
05/23/2012CN102469147A 聊天会话获取输入消息和删除输入消息的方法及系统 Get input message chat session and delete input method and system messages
05/23/2012CN102469140A 一种提高行车安全的车载无线通信方法 A way to improve traffic safety vehicle wireless communication method
05/23/2012CN102469139A 一种结束聊天会话和获取聊天会话信息的方法及系统 One kind of the end of the chat session and access to a chat session Method and system information
05/23/2012CN102469136A 一种聊天会话增加参与者和获取参与者列表的方法及系统 One kind of chat sessions to increase the participant list of participants and access method and system
05/23/2012CN102469098A 信息安全防护主机 Information Security Host
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