| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/09/2013 | CN102014003B Ship invisibility and management method |
| 01/09/2013 | CN102006338B Concurrent communication method for embedded equipment supporting IPv4/IPv6 protocol |
| 01/09/2013 | CN101997776B Router queue control system based on congestion identification and control method thereof |
| 01/09/2013 | CN101951655B Reactive routing protocol based on geographic information in wireless sensor network |
| 01/09/2013 | CN101951348B Mail push system and push method thereof |
| 01/09/2013 | CN101945109B Method for carrying out path recording and source tracing on signaling No.7 network transmitting process |
| 01/09/2013 | CN101931551B System and method for managing server |
| 01/09/2013 | CN101924664B Test system of network device and method thereof |
| 01/09/2013 | CN101895481B Bridging method for supporting second-layer multicast forwarding and router thereof |
| 01/09/2013 | CN101877777B Interactive business processing method and system as well as position interface server |
| 01/09/2013 | CN101877667B Message forwarding method, device and system |
| 01/09/2013 | CN101873259B SCTP (Stream Control Transmission Protocol) message identification method and device |
| 01/09/2013 | CN101867511B Pause frame sending method, associated equipment and system |
| 01/09/2013 | CN101860575B UPnP (Universal Plug-n-Play) gateway equipment NAT (Network Address Translation) port mapping maintenance method and equipment thereof |
| 01/09/2013 | CN101854279B Data acquisition and communication system suitable for small satellite controller local area network |
| 01/09/2013 | CN101843029B System and method for distributing time and frequency over a network |
| 01/09/2013 | CN101841457B Router and method for processing IPv6 packet thereof |
| 01/09/2013 | CN101822009B Method and apparatus for broadcast data transmission, method and apparatus for broadcast data reception |
| 01/09/2013 | CN101808101B Communication method, device and system between sub networks |
| 01/09/2013 | CN101808045B Method and exchange equipment for preventing old information message circulation in MSTP (Multiple Spanning Tree Protocol) |
| 01/09/2013 | CN101789873B Method and apparatus for data packet transport in a wireless communications system using an internet protocol |
| 01/09/2013 | CN101783773B IP session survival monitoring method, as well as system, home gateway and network device |
| 01/09/2013 | CN101771604B Routing detection method, system and intermediate routing device |
| 01/09/2013 | CN101755429B Location of packet data convergence protocol |
| 01/09/2013 | CN101755423B Method and system for transmitting data packets in a communication network |
| 01/09/2013 | CN101741650B QoS prediction-based service combination method and QoS prediction-based service combination device |
| 01/09/2013 | CN101741649B Signaling monitoring collecting device and data processing device and method thereof |
| 01/09/2013 | CN101738997B Multithread electric negative control system and control method |
| 01/09/2013 | CN101729432B Method and system for transferring real-time communication data |
| 01/09/2013 | CN101729311B Method and device for detecting effectiveness of local active source |
| 01/09/2013 | CN101719803B Subcarrier multicasting transmission system in wavelength division multiplexing passive optical network |
| 01/09/2013 | CN101715004B Internet video-oriented distributed acquisition method and system |
| 01/09/2013 | CN101710904B P2p flow optimization method and system thereof |
| 01/09/2013 | CN101707954B Communication method and device for efficient and secure transmission of tt Ethernet messages |
| 01/09/2013 | CN101686188B Method for establishing route table, routing method and router in hierarchy sequential address packet network |
| 01/09/2013 | CN101686179B Transmission method, nodes and point-to-point network of link status release information |
| 01/09/2013 | CN101662427B Method, system and device for distributing and scheduling resource |
| 01/09/2013 | CN101655714B Command and control method of home devices via home network |
| 01/09/2013 | CN101651638B Method, device and system for reporting media playing information |
| 01/09/2013 | CN101651627B Method and device for studying media access control (MAC) table items |
| 01/09/2013 | CN101651622B Scalable security services for multicast in a router having integrated zone-based firewall |
| 01/09/2013 | CN101651598B Method and device for allocating network resources |
| 01/09/2013 | CN101647246B Communication unit, system and method for saving power therein |
| 01/09/2013 | CN101636976B Enhanced data transport protocol for a multi-station network |
| 01/09/2013 | CN101631069B Method, system and equipment for pseudo wire parameter negotiation |
| 01/09/2013 | CN101588291B Method for determining packet transmission route in IP telecommunication network system |
| 01/09/2013 | CN101584164B Closed-loop clock synchronization |
| 01/09/2013 | CN101582904B Implementation method of symmetry of multi-line access flow rate of data center, device and system |
| 01/09/2013 | CN101582840B Routing/switching equipment of IP telecommunication network system and method for allocating resources |
| 01/09/2013 | CN101568104B System and method for handshaking between wireless devices and servers |
| 01/09/2013 | CN101562581B Method and system for achieving web page game |
| 01/09/2013 | CN101540713B Method and device for establishing point-to-multipoint channel |
| 01/09/2013 | CN101540637B Method and system for positioning network fault |
| 01/09/2013 | CN101529756B Framework to design new MAC message exchange procedure related to mobile station (ms) handover in multi-hop relay broadband wireless access network |
| 01/09/2013 | CN101465786B Method for forwarding resource, network entity and network system |
| 01/09/2013 | CN101447976B Method for accessing dynamic IP session, system and device thereof |
| 01/09/2013 | CN101442591B Method and system for self-checking and updating performance business model discrepancy |
| 01/09/2013 | CN101388857B Messaging interface system for serving a message to a target system |
| 01/09/2013 | CN101355485B Method for conversing network access authentication as well as system and apparatus thereof |
| 01/09/2013 | CN101340357B Debugging simulation system and method for remote monitoring terminal of subway safe door system |
| 01/09/2013 | CN101326778B 报价网络 Quote Network |
| 01/09/2013 | CN101317387B Communication apparatus, control method for communication apparatus, and communication system |
| 01/09/2013 | CN101304288B Optical line capable of distributing effective wideband in passive optical network |
| 01/09/2013 | CN101277546B RPU control protocol for light synthetic switch OIS network application supporting WiNAX multi-service transmission |
| 01/09/2013 | CN101267324B Provision method and system for IP multimedia sub-system service |
| 01/09/2013 | CN101247201B Synchronous frame transmitting and receiving method, detecting system and transmitting terminal, receiving terminal equipment |
| 01/09/2013 | CN101247143B Digital subscriber's loop test access device and method |
| 01/09/2013 | CN101238683B Service quality in access network based on VLAN |
| 01/09/2013 | CN101184011B Communication control apparatus and control method, communication apparatus and control method thereof, wireless communication system |
| 01/09/2013 | CN101087273B Method, device and recording medium for displaying mail list or list and managing mail |
| 01/09/2013 | CN101082887B 数据安全设备 Data security equipment |
| 01/09/2013 | CA2793997A1 Automated out-of-office notification reminder |
| 01/08/2013 | US8353022 Bilateral communication using multiple one-way data links |
| 01/08/2013 | US8353000 System and charging control method of network convergence policy and charging control architecture |
| 01/08/2013 | US8352989 Content transmission device and content reproduction device |
| 01/08/2013 | US8352874 Visual group interface for group connectivity |
| 01/08/2013 | US8352872 Geographic location notification based on identity linking |
| 01/08/2013 | US8352661 Data storage systems having seamless software upgrades |
| 01/08/2013 | US8352637 Techniques for resolving network connectivity |
| 01/08/2013 | US8352625 Coded application data unit order recovery in layered multicast |
| 01/08/2013 | US8352607 Co-location and offloading of web site traffic based on traffic pattern recognition |
| 01/08/2013 | US8352596 Method, apparatus, and computer program for processing information |
| 01/08/2013 | US8352593 System and method for providing autonomic management of a networked system for using an action-centric approach |
| 01/08/2013 | US8352588 Systems and methods for collecting data regarding network service operation |
| 01/08/2013 | US8352587 Parameterized recursive network architecture with topological addressing |
| 01/08/2013 | US8352583 Method and apparatus for managing bookmark information for content stored in a networked media server |
| 01/08/2013 | US8352578 Data-transmitting method for wireless sensor network |
| 01/08/2013 | US8352572 Method and system for providing media content to a user |
| 01/08/2013 | US8352571 Apparatus and method for data transmission |
| 01/08/2013 | US8352567 VCR webification |
| 01/08/2013 | US8352564 System and method for data collection and update utilizing surrogate e-mail addresses using a server |
| 01/08/2013 | US8352563 System and method for peer-to-peer media routing using a third party instant messaging system for signaling |
| 01/08/2013 | US8352551 Methods and systems for providing an electronic account to a customer |
| 01/08/2013 | US8352535 Method and system for managing confidential information |
| 01/08/2013 | US8352423 Apparatus and method for providing streaming data |
| 01/08/2013 | US8352391 Fast update filter |
| 01/08/2013 | US8352282 System and method for managing and deploying functional services to a vehicle client |
| 01/08/2013 | US8351994 Wireless terminal device with user interaction system |
| 01/08/2013 | US8351972 System and method for addressing dispatch stations |
| 01/08/2013 | US8351966 Apparatus and method for controlling access to network in wireless communication system |