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)
04/2008
04/30/2008CN101170493A A method for processing congestion control in global micro-wave access intercommunication system
04/30/2008CN101170492A A method for sending sectioned packets upon network congestion
04/30/2008CN101170491A A packet snapping method for network interface board
04/30/2008CN101170490A Igmp报文传输方法 Igmp packet transfer method
04/30/2008CN101170489A IGMP message transmission system
04/30/2008CN101170488A Service network congestion control method and device
04/30/2008CN101170487A Compression method and compression system and compression device in data stream multiplexing
04/30/2008CN101170486A L3 architecture for radio sensor network
04/30/2008CN101170485A Method for configuring multi-layer granularity service route in L3 CLOS crossed network
04/30/2008CN101170484A A switching chip and switching device based on non compression transmission protocol
04/30/2008CN101170483A A method for stacking route switching device
04/30/2008CN101170482A Method for realizing SPC activation/deactivation via control plane in ASON network
04/30/2008CN101170481A A method, system and switching device for dynamically establishing multicast virtual LAN
04/30/2008CN101170480A Intelligent network bridge for network element communication in different segments and its data transmission method
04/30/2008CN101170479A A method and device for realizing transparent network data transmission
04/30/2008CN101170478A MAC tunneling and control and method
04/30/2008CN101170477A A link resource management method and transmission method and network device
04/30/2008CN101170476A Packet packing method for slave station active communication in star half duplex link
04/30/2008CN101170475A Signaling token control method for slave station active communication in star half duplex link
04/30/2008CN101170474A Simple signaling token control method for slave station active communication in star half duplex link
04/30/2008CN101170473A Slave station active communication method in star half duplex link
04/30/2008CN101170472A A digital control communication method based on Ethernet technology
04/30/2008CN101170471A Method for operation of a bus system
04/30/2008CN101170470A Method for operation of a bus system
04/30/2008CN101170469A Registration information processing method, data processing device and system
04/30/2008CN101170468A Acquisition method and system for optical network unit capability information
04/30/2008CN101170467A Apparatus, and associated method, by which to store specific network identifiers at a wireless device
04/30/2008CN101170466A Mode conversion method and communication system
04/30/2008CN101170465A A xDSL terminal
04/30/2008CN101170464A Method and device for realizing multicast optimization in access network based on 802.1q VLAN technology
04/30/2008CN101170463A Terminal access control method and device
04/30/2008CN101170462A Downlink loop detection method and device for tree network
04/30/2008CN101170461A A method and device for enhancing network security
04/30/2008CN101170460A A monitoring system and method for network call service
04/30/2008CN101170459A Failure detection and link recovery method based on bidirectional forward link
04/30/2008CN101170458A Ethernet OAM remote loop method
04/30/2008CN101170457A A method and device for detecting label configuration confliction in router system
04/30/2008CN101170456A IPv6 DNS testing method under multi-computer auxiliary environment
04/30/2008CN101170455A Automatic reporting method and device for exception information
04/30/2008CN101170454A A method and system for monitoring data collection and summary status
04/30/2008CN101170453A A network layer configuration method, system and network device
04/30/2008CN101170452A Content distribution network service provision node system for enhancing management capability and its affiliated network
04/30/2008CN101170451A A device management method and a device proxy system
04/30/2008CN101170450A Virtual private network failure processing method and network provider boundary routing device
04/30/2008CN101170449A A method for recording user exceptions in broadband remote access server
04/30/2008CN101170448A System and method for processing a large number reporting message on topology interface in telecommunication network management system
04/30/2008CN101170447A Service failure diagnosis system based on active probe and its method
04/30/2008CN101170446A A license management method, server, client and system
04/30/2008CN101170445A Topology method and system for IP network management cluster in simple network management
04/30/2008CN101170444A Neighbor table refreshing method in cluster management
04/30/2008CN101170443A GPRS-based digital monitoring and alarm distribution device
04/30/2008CN101170442A Software online upgrade method and system
04/30/2008CN101170441A A method and device for shielding device alarm in network management system
04/30/2008CN101170440A Resource management status processing method under offline configuration mode
04/30/2008CN101170439A Configuration method for multiplexing loop testing in device connection
04/30/2008CN101170438A A remote serial port debugging method and its system
04/30/2008CN101170437A A method for signaling tracking client to display signaling message
04/30/2008CN101170436A A method for managing template in network management system
04/30/2008CN101170435A A method for solving non-symmetric digital user line modulation and demodulation software loss
04/30/2008CN101170434A Grid resource allocation method based on decomposition policy
04/30/2008CN101170433A Database storage method
04/30/2008CN101170432A A method for realizing multi-cast service protection switching and load balance
04/30/2008CN101170431A A switching network configuration method and system
04/30/2008CN101170430A An advertisement distribution method based on distributed P2P stream media platform
04/30/2008CN101170429A Method for improving IP terminal call rate
04/30/2008CN101170428A System and method for performing multimedia service
04/30/2008CN101170427A An audio conference access method
04/30/2008CN101170426A Personalized content distribution scheme based on user behavior (habit) analysis
04/30/2008CN101170425A Advertisement management method and device for content label in content network
04/30/2008CN101170424A A key customer system based on IP multimedia core network
04/30/2008CN101170423A A service-oriented service cluster deployment method
04/30/2008CN101170422A Network communication device based on point-to-point communication mod and incoming call and plug processing method
04/30/2008CN101170421A Network TV management system and its method
04/30/2008CN101170420A Remote awaking system based on WWAN module, and WWAN module
04/30/2008CN101170419A Realization method, system and interface device for Ethernet electric interface compatibility
04/30/2008CN101170418A Realization method, system and interface device for Ethernet electric interface compatibility
04/30/2008CN101170417A Program download, test and debugging multi-function device for minimum system
04/30/2008CN101170416A Network data storage system and data access method
04/30/2008CN101170415A Crossed cascading system and transmission method for Ethernet physical layer and its application chip
04/30/2008CN101170411A A light access authentication method
04/30/2008CN101170410A A method and device for enhancing Ad hoc network security and cooperation mechanism
04/30/2008CN101170409A Method, system, service device and certification server for realizing device access control
04/30/2008CN101170408A Method and system for realizing agent certification based on identity authentication mode including random information
04/30/2008CN101170403A Email SMS alarming system and its method
04/30/2008CN101170402A A method and system for preventing from TCP attack based on network stream technology
04/30/2008CN101170401A Email encryption/decryption system and its method
04/30/2008CN101170395A Annular transmission device and signal processing method
04/30/2008CN101170394A A method and device for realizing inter-board interconnection
04/30/2008CN101170391A Communication method, transmitter and receiver
04/30/2008CN101170384A Method for maintaining data consistent of mobile device in Ad hoc networking
04/30/2008CN101170382A A data transmission method and system
04/30/2008CN101170380A A terminal transmission rate control method in HRPD system
04/30/2008CN101170375A Performance management method and device for SDN device
04/30/2008CN101170371A A client data request optimization method and system in P2P order
04/30/2008CN101170361A Method for improving alarm data search and storage efficiency
04/30/2008CN101170333A Practical environment testing platform for distributed multi-input and multi-output radio communication system
04/30/2008CN101170323A Network terminal device in communication system and its network communication system
04/30/2008CN101169842A Advertisement management method, advertisement billing method and advertisement system
04/30/2008CN101169808A Super time and super space combating game design for infusing network and realization
04/30/2008CN101169785A Clustered database system dynamic loading balancing method
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