Patents for H04L 12 - Data switching networks (448,999)
03/2011
03/02/2011CN101983493A Method for ensuring communication security in home network and apparatus for same
03/02/2011CN101982996A Method of scheduling uplink transmissions from a plurality of source user equipments to a base station
03/02/2011CN101982965A Digital television receiver and conditional access subunit thereof
03/02/2011CN101982964A Digital television receiver and conditional access subunit thereof
03/02/2011CN101982963A Digital television receiver and conditional access subunit thereof
03/02/2011CN101982952A Targeted television advertisements based on online behavior
03/02/2011CN101982951A Data transmission control method and intermediate node
03/02/2011CN101982950A Managing resources for IP networking
03/02/2011CN101982949A Detection system of intelligent network equipment and method
03/02/2011CN101982948A FSO (free space optic) dynamic networking method based on back scattering estimation
03/02/2011CN101982947A Device and method for automatically positioning faults triggered in receiving no light alarm
03/02/2011CN101542985B A packet switching system and a method thereof
03/02/2011CN101489259B Data service handling method, system and access network
03/02/2011CN101488891B Handhold portable MVB network data analysis instrument for locomotive and control method thereof
03/02/2011CN101483938B Implementing method and system for instant message service
03/02/2011CN101471835B Port adapter for high-bandwidth bus
03/02/2011CN101425952B Method and apparatus for ensuring Ether ring network reliable operation
03/02/2011CN101420359B Bandwidth allocation system and method in passive optical network
03/02/2011CN101414916B Veneer power supply control system and veneer
03/02/2011CN101383718B Method and device for network management system to share a part of pause rule
03/02/2011CN101374071B Method for holding business when control surface component of wireless network controller being fault
03/02/2011CN101374042B Auxiliary display system, apparatus and method
03/02/2011CN101371576B Cooperation broadcast system structure with wired and wireless cooperation, and method thereof
03/02/2011CN101354581B On site bus building integrated control system based on LON bus technique
03/02/2011CN101345631B Management method and system for blade server system exchange plane
03/02/2011CN101335694B Interrupt handling method and system
03/02/2011CN101330425B Method for establishing tunnel from SGSN to service gateway
03/02/2011CN101316175B On-line charging method
03/02/2011CN101304373B Method and system for implementing high-efficiency transmission chunk data in LAN
03/02/2011CN101296191B Method and device for monitoring packet loss rate based on per hop behavior
03/02/2011CN101296100B Explicit call forwarding implementing method
03/02/2011CN101286926B Method for switching PS service in TD-SCDMA between dedicated channel and common channel
03/02/2011CN101282213B Method and system for secure data aggregation in wireless sensor networks
03/02/2011CN101252526B Flow control method as well as VPWS network system
03/02/2011CN101247663B Considerable routing system and its forwarding table generation method
03/02/2011CN101247220B Method for cryptographic key exchange of passive optical network system
03/02/2011CN101237487B A private chat method and system in voice conference
03/02/2011CN101227368B Method for networking of distributed looped network
03/02/2011CN101222397B Wireless sensor network signal synchronous collection and quasi-live transmission system
03/02/2011CN101217791B Allocation request method of the connectable upstream bandwidth based on ARQ
03/02/2011CN101213849B Matching queries in a network
03/02/2011CN101207915B Method for tracing signaling of mobile commutation system
03/02/2011CN101198080B Transmission method of high-speed uplink packet access signaling of time division code division multiple access system
03/02/2011CN101193395B An alarming reporting method for multi-mode base station in wireless communication system
03/02/2011CN101179438B Remote diagnosis system and method
03/02/2011CN101179411B Method of receiving multicast data using multi-network card in Linux system
03/02/2011CN101170689B Method and device for configuring information synchronization
03/02/2011CN101163119B Method of processing user voice dialing in access gateway
03/02/2011CN101163071B Method of implementing the third party logon procedure in IP multimedia subsystem
03/02/2011CN101163000B Secondary authentication method and system
03/02/2011CN101159685B Method of starting pluggable member
03/02/2011CN101156388B Product and method for controlling variable-digit speed data package transmission
03/02/2011CN101141539B Fee counting method and system for prepaid service
03/02/2011CN101141147B Bluetooth voice gateway, bluetooth mobile phone and service authentication method thereof
03/02/2011CN101136932B Cluster type stream media networking system and its content issue and service method
03/02/2011CN101136866B Integrated network communication layer service quality guaranteeing structure and operating method
03/02/2011CN101133601B Complex control node in automatic exchanging transmission network and control method thereof
03/02/2011CN101123510B Method, switch and switching chip for port separation of switch
03/02/2011CN101119242B Communication system cluster method, device and cluster service system applying the same
03/02/2011CN101119234B Apparatus and method for implementing access control
03/02/2011CN101119206B Identification based integrated network terminal united access control method
03/02/2011CN101110739B Method for implementing non-standard low-speed chain building on serial high bit rate digital subscriber line
03/02/2011CN101094082B Access method for prepaid users
03/02/2011CN101083606B Disaster recovery backup method and apparatus for mobile switching centre simulation
03/02/2011CN101068211B Point-to-point flow optimizing method and system
03/02/2011CN101064664B Method for mapping and guaranteeing quality of service of high-speed downlink packet accessing system
03/02/2011CN101056257B Method and system for implementing the link aggregation and protection switching
03/02/2011CN101035146B Wireless communication device, MAC address management system, wireless communication method, and program
03/02/2011CN101026892B Label and pay load separating method for optical packet exchange
03/02/2011CN101006706B Communication device, communication system, communication method
03/01/2011US7900235 Digital television with subscriber conference overlay
03/01/2011US7900049 Method for recognizing audio-visual data in transmission networks, in particular internet
03/01/2011US7899951 Communication network having a plurality of bridging nodes which transmits a polling message with backward learning technique to determine communication pathway
03/01/2011US7899945 Interface device and method for command processing
03/01/2011US7899937 Programmed I/O ethernet adapter with early interrupts for accelerating data transfer
03/01/2011US7899930 Integration of an operative standalone router into a multi-chassis router
03/01/2011US7899928 Efficient multicast packet handling in a layer 2 network
03/01/2011US7899926 Pseudo-interactive input processing in wireless environments
03/01/2011US7899925 System and method for fast, reliable byte stream transport
03/01/2011US7899914 Transmitting information across firewalls
03/01/2011US7899913 Connection management system and method for a transport offload engine
03/01/2011US7899908 Distribution request control method and unit, and program for distribution request control method
03/01/2011US7899900 Method and system for monitoring network connected devices with multiple protocols
03/01/2011US7899893 System and method for proactive management of a communication network through monitoring a user network interface
03/01/2011US7899886 Apparatus and methods for information transfer using a cached server
03/01/2011US7899879 Method and apparatus for a report cache in a near real-time business intelligence system
03/01/2011US7899872 System and method for improved synchronization between a server and a client
03/01/2011US7899865 Managing media server resources in a VoIP network
03/01/2011US7899728 System and method for providing a mutual fund rating platform
03/01/2011US7899493 Sharing a radio frequency interface resource
03/01/2011US7899477 Reporting terminal capabilities for supporting short message service
03/01/2011US7899474 Associating a label with a queued message at a mobile device
03/01/2011US7899472 Positioning with wireless local area networks and WLAN-aided global positioning systems
03/01/2011US7899465 Method and system of call routing depending on caller location in mobile IP network
03/01/2011US7899463 Communication resource control enhancing time-based frequency reuse
03/01/2011US7899458 System, method and apparatus for controlling mobile terminal handover
03/01/2011US7899457 Method of packet switched handover
03/01/2011US7899430 Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
03/01/2011US7899404 Random access burst transmission scheme
03/01/2011US7899329 Transmission system and transmission apparatus