Patents for H04L 12 - Data switching networks (448,999) |
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03/20/2013 | CN102984043A Forwarding method and forwarding device of multicast data stream |
03/20/2013 | CN102984042A Deterministic scheduling method and system for realizing bus communication |
03/20/2013 | CN102984041A Portable media player as a low power remote control and method thereof |
03/20/2013 | CN102984040A Sensor network based on wire/wireless mixed framework |
03/20/2013 | CN102984039A Intelligent gateway system and intelligent housing system and intelligent control method of household appliances |
03/20/2013 | CN102984038A Transmission system of network data |
03/20/2013 | CN102984037A Smart family system |
03/20/2013 | CN102984036A Improving method and device for mobile terminal and dial-up thereof |
03/20/2013 | CN102984035A Loopback test method and system of packet loss probability of network data |
03/20/2013 | CN102984034A Testing structure |
03/20/2013 | CN102984033A Detecting structure |
03/20/2013 | CN102984032A Transmission delay testing method, device and system |
03/20/2013 | CN102984031A Method and device for allowing encoding equipment to be safely accessed to monitoring and control network |
03/20/2013 | CN102984030A Chip-level method and device for realizing Ethernet OAM frame delay measurement |
03/20/2013 | CN102984029A Heartbeat detection device and method applied to distributed system and network equipment |
03/20/2013 | CN102984028A Remote centralized test method for mobile terminals |
03/20/2013 | CN102984027A Method and device for message loop detection |
03/20/2013 | CN102984026A Test method for exchange unit multicast listener protocol snooping discovering function |
03/20/2013 | CN102984025A Method, device and system for testing gateway device virtual tunnel performance |
03/20/2013 | CN102984024A Load simulating device and power over ethernet power supply port test system and method thereof |
03/20/2013 | CN102984023A Power over ethernet (POE) testing fixture device |
03/20/2013 | CN102984022A Optimization method for Ethernet in the first mile (EFM) far-end loopback |
03/20/2013 | CN102984021A Mobile QQ air interface occupying period calculation method based on dot per inch (DPI) and through conservation of amount of information in code-division multiple access (CDMA) 2000 environment |
03/20/2013 | CN102984020A Cloud-computation-based net surfing monitoring method and monitoring system and monitoring server |
03/20/2013 | CN102984019A Method and equipment for Ethernet loopback test |
03/20/2013 | CN102984018A Method, device and system for Ethernet packet loss measurement |
03/20/2013 | CN102984017A Data synchronization method for network management system |
03/20/2013 | CN102984016A Asynchronous processing method of management protocol |
03/20/2013 | CN102984015A Method of gateway equipment for automatically identifying access equipment type and optimizing service |
03/20/2013 | CN102984014A Data transmission method and network system |
03/20/2013 | CN102984013A Alarm analysis method for communication transmission network |
03/20/2013 | CN102984012A Management method and system for service resources |
03/20/2013 | CN102984011A Link failure positioning method and equipment |
03/20/2013 | CN102984010A Automatic back-up system of power dispatching data network nodes |
03/20/2013 | CN102984009A Disaster recovery backup method for VoIP (Voice overInternet Protocol) system based on P2P |
03/20/2013 | CN102984008A Monitoring system for local area network computer hardware |
03/20/2013 | CN102984007A Initialization processing for stored data and initializing method and device |
03/20/2013 | CN102984006A Network management implementation method based on simple network management protocol |
03/20/2013 | CN102984005A Method and system for remotely maintaining terminal device of power distribution network and corresponding terminal device |
03/20/2013 | CN102984004A Server side monitoring method and monitoring system |
03/20/2013 | CN102984003A Network access detection system and network access detection method |
03/20/2013 | CN102984002A Method and device for processing input/output (I/O) overtime |
03/20/2013 | CN102984001A Composite self-healing out of band management network system |
03/20/2013 | CN102984000A Authority management method and device for cloud resources based on Policy language |
03/20/2013 | CN102983999A Method and system for parameter configuration of monitoring platform system and device group |
03/20/2013 | CN102983998A Novel data acquiring system SuperCAP |
03/20/2013 | CN102983997A Method and device for migrating master services |
03/20/2013 | CN102983996A Dynamic allocation method and system for high-availability cluster resource management |
03/20/2013 | CN102983995A Networking design method based on data center |
03/20/2013 | CN102983994A Alarm processing method and device |
03/20/2013 | CN102983993A Method for improving data processing speed of simple network management protocol (SNMP) device and system thereof |
03/20/2013 | CN102983992A Method and system capable of achieving communication among multiple board cards in advanced telecom computing architecture (ATCA) device |
03/20/2013 | CN102983991A Communication system with accident emergency processing function and method |
03/20/2013 | CN102983990A Method and device for management of virtual machine |
03/20/2013 | CN102983989A Removing method, device and equipment of server virtual address |
03/20/2013 | CN102983988A Equipment agent device and network management device |
03/20/2013 | CN102983987A Administrable intelligent network used for remote control device |
03/20/2013 | CN102983986A Network element equipment authentication management method and network element equipment authentication management system |
03/20/2013 | CN102983985A Method and system for client installation |
03/20/2013 | CN102983984A Method and system for solution of aging of multicast entries |
03/20/2013 | CN102983983A Remote power supply adapter for home network equipment |
03/20/2013 | CN102983982A A method, a system, and a multi-port powered device for equal voltage distribution |
03/20/2013 | CN102983981A Network device and base pin distribution method thereof |
03/20/2013 | CN102983980A Net surfing device based on embedded operation system and working method thereof |
03/20/2013 | CN102983959A Method for realizing one-step mode and two-step mode for PTP (precision time synchronization protocol) in a plurality of MAC |
03/20/2013 | CN102983952A Reliable multicast with linear independent data grouping and encoding |
03/20/2013 | CN102983950A High-speed grouped data transmission device and transmission method and comprehensive multimedia playing business providing method |
03/20/2013 | CN102983918A Method and apparatus for selective disregard of co-channel transmissions on a medium |
03/20/2013 | CN102983914A Plastic optical fiber controller area network (CAN) bus converter |
03/20/2013 | CN102982443A System for distributing packages and channels to a device |
03/20/2013 | CN102982064A Method and device for automatic distribution of media files |
03/20/2013 | CN102981943A Method and system for monitoring application logs |
03/20/2013 | CN102981933A Method and system for data increment backup of sensing layer of Internet of Things |
03/20/2013 | CN102981912A Method and system for resource distribution |
03/20/2013 | CN102981725A Method for triggering output of instant messaging interface and client end |
03/20/2013 | CN102981712A Method for adjusting interactive frames in instant messaging interactive interface and client |
03/20/2013 | CN102981639A Method and device thereof based on network |
03/20/2013 | CN102981462A Control server and control method |
03/20/2013 | CN102439884B Method and device for time synchronization |
03/20/2013 | CN102368780B Information interaction method based on applications and system thereof |
03/20/2013 | CN102307112B Awakening mechanism for sleeping nodes in network containing inaccurate state information |
03/20/2013 | CN102226890B Monitoring method and device for host batch job data |
03/20/2013 | CN102184746B Storage performance testing system and method based on particle swarm optimization parameter |
03/20/2013 | CN102176696B Multi-computer system |
03/20/2013 | CN102136938B Method and device for providing user information for carried grade network address translation (CGN) equipment |
03/20/2013 | CN102118325B Method and device for configuring chat client terminal, as well as chat client terminal |
03/20/2013 | CN102098168B Method for updating broadcast parameters based on unidirectional transmission |
03/20/2013 | CN102077614B Method and device for supporting synchronous transmission of multimedia broadcast multicast service |
03/20/2013 | CN102075452B Method, device and system for transmitting information |
03/20/2013 | CN102074998B Protection circuit and Ethernet electrical equipment |
03/20/2013 | CN102064989B Port adapter for high-bandwidth bus |
03/20/2013 | CN102064983B Method, device and system for detecting Ethernet networking connecting error |
03/20/2013 | CN102055656B Processing method for generating link oscillation in tree protocol network and switchboard thereof |
03/20/2013 | CN102045222B Real-time overall test method of network system |
03/20/2013 | CN102045191B Method and equipment for testing compatibility after upgrading of system |
03/20/2013 | CN102045187B Method and equipment for realizing HA (high-availability) system with checkpoints |
03/20/2013 | CN102035729B Multicast data forwarding method |
03/20/2013 | CN102025623B Intelligent network flow control method |
03/20/2013 | CN102025608B Communication method, data message forwarding method in communication process as well as communication nodes |
03/20/2013 | CN102014006B Ethernet ring protection switching method for hybrid network |