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)
12/2010
12/29/2010CN201690459U Network device with uninterruptible power supply function
12/29/2010CN201689455U Tunnel construction disaster planning and preventing response system based on network platform
12/29/2010CN201689347U POE (Power Over Ethernet) power supply temperature control device
12/29/2010CN201689320U Continuous through type intelligent self-propelled trolley conveying control system
12/29/2010CN201689306U Remote communication device of singlechip
12/29/2010CN201689120U Intelligent power-utilization information distributing electricity stealing prevention meter case
12/29/2010CN201683730U Drinking fountain with network control function
12/29/2010CN1989732B Method of providing and receiving multicast and broadcasting service during handover in broadband wireless access system
12/29/2010CN1985251B System for geographically distributed virtual routing
12/29/2010CN1976321B Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgment scheme
12/29/2010CN1953417B A method to distribute use data from user site to external site
12/29/2010CN1940794B System of wireless electronic devices for construction equipment and maintenance system thereof
12/29/2010CN1926830B Arranging SDMA poll groups by response length
12/29/2010CN1914860B Scheduling communications in a wireless network
12/29/2010CN1875573B Method, node and server for providing tunnel service capable of data communication between different types of networks
12/29/2010CN1849796B TTL exploration technique for determining capabilities and configuration of a peer router
12/29/2010CN1823545B Method and device for enhanced fast handover procedures
12/29/2010CN1817056B Method and device for optimising cellular wireless communication networks
12/29/2010CN1812372B Improved buffering for flow control
12/29/2010CN1799224B Home network system
12/29/2010CN1705255B Data transmitter, data receiver, communication system, and infrared data transmitter
12/29/2010CN1703876B Distribution compartments for an efficient and failsafe traffic distribution in a packet-switched network
12/29/2010CN1695367B Method, system and telecommunication node for alternative prepaid support
12/29/2010CN1694440B Method for allocation of network gateway and network body
12/29/2010CN1685646B Method of controlling operation of at least one transmitter and/or one receiver, communication system and use of such a method or such a system
12/29/2010CN1602619B Apparatus and method for computer controlled call processing applications in packet switched telephone networks
12/29/2010CN1598880B Intelligent road toll collecting system and method for vehicle
12/29/2010CN1536899B Exchange point and network structure device
12/29/2010CN1448023B Method for accessing information
12/29/2010CN1391756B Method and system for controlling transmission of packets in computer networks
12/29/2010CN101933350A Radio communication system, base station device, gateway device, and radio communication method
12/29/2010CN101933313A Method of resolving network address to host names in network flows for network device
12/29/2010CN101933298A Packet transmission via multiple links in a wireless communication system
12/29/2010CN101933297A Message encoding/decoding using templated parameters
12/29/2010CN101933296A Method, apparatus and computer program for uplink scheduling in a network that employs relay nodes
12/29/2010CN101933295A Method of routing traffic in a network
12/29/2010CN101933294A Representation of qualitative object changes in a knowledge based framework for a multi-master synchronization environment
12/29/2010CN101933293A System and method for streaming media in master or slave mode with ease of user channel configuration
12/29/2010CN101933292A Cryopump network
12/29/2010CN101933291A Initiation and expiration of objects in a knowledge based framework for a multi-master synchronization environment
12/29/2010CN101933290A Method for configuring acls on network device based on flow information
12/29/2010CN101933289A Management of a wireless network
12/29/2010CN101933018A Query deployment plan for a distributed shared stream processing system
12/29/2010CN101932131A Heterogeneous multi-channel wireless sensor underground detection system
12/29/2010CN101932130A Data burst transmission methods in wlan devices and systems
12/29/2010CN101932059A Network-based navigation assisted fast three-layer switching method in V2I communication
12/29/2010CN101932035A Method for improving single downlink service performance of general packet radio service system and system
12/29/2010CN101931918A Device for processing order business according to user status and method
12/29/2010CN101931916A Method and system for controlling sending of electronic mail (E-mail) of wireless communication terminal
12/29/2010CN101931898A Method, device and system for transmitting user plane data
12/29/2010CN101931897A Method, system and device for sending data packet
12/29/2010CN101931895A System and method for receiving mobile phone transmission data by blog
12/29/2010CN101931874A Multicast response method and device in wireless system
12/29/2010CN101931835A Method and device for realizing VLAN (Virtual Local Area Network) convergence and conversion in EPON (Ethernet Passive Optical Network)
12/29/2010CN101931787A Method, device and system for controlling multicast programs
12/29/2010CN101931782A Flow processing method and device for multipoint control unit (MCU)
12/29/2010CN101931714A Call center system and method thereof for implementing service call
12/29/2010CN101931661A Serial bus-based terminal device in streaming media transmission system
12/29/2010CN101931658A Method and device for IPv6 host computer with IPv4 application to perform communication
12/29/2010CN101931656A ISP-friendly distributed service node selection and update method
12/29/2010CN101931653A Method for displaying communication state in instantaneous communication system
12/29/2010CN101931650A Method and device for managing storage resource configuration information
12/29/2010CN101931643A Subscriber information management system and method for mobile communication service system
12/29/2010CN101931642A Multi-network control system communication management method
12/29/2010CN101931640A Method and device for formatting network attached storage device
12/29/2010CN101931639A IPMI (Intelligent Platform Management Interface) servo management system and management method thereof
12/29/2010CN101931638A Method for building service for recommending data content to Internet user
12/29/2010CN101931634A Centralized management method of network cameras
12/29/2010CN101931632A Method for ensuring service quality by real-time transmission protocol path
12/29/2010CN101931629A Method and system for playing television program at mobile terminal and digital television receiving terminal
12/29/2010CN101931628A Method and device for verifying intra-domain source addresses
12/29/2010CN101931627A Security detection method, security detection device and network equipment
12/29/2010CN101931625A Upgrading method and device of network monitoring data
12/29/2010CN101931621A Device and method for carrying out emotional communication in virtue of fictional character
12/29/2010CN101931613A Centralized authenticating method and centralized authenticating system
12/29/2010CN101931610A Internet protocol security link protection method and device
12/29/2010CN101931607A Method and device for preventing user address spoofing in broadband access equipment
12/29/2010CN101931605A Inter-board communication control device and method for transmitting and receiving inter-board communication information
12/29/2010CN101931604A Computer firewall for automatically adjusting security policies according to network security alarm
12/29/2010CN101931600A Device and method for dynamically confirming CFI (Control Format Indication)
12/29/2010CN101931592A WSN-based underground safety monitoring system gateway equipment
12/29/2010CN101931591A Method and device for sharing data link by a plurality of grouped data services
12/29/2010CN101931590A Method and device for integrating routing
12/29/2010CN101931589A Multiple-access-mode concurrent transmission method and device based on interface identifiers
12/29/2010CN101931588A Discovering path maximum transmission unit size
12/29/2010CN101931587A Method and system of virtue cluster route
12/29/2010CN101931586A Method and system for rapidly rerouting MPLS VPN (Multi-Protocol Label Switching Virtual Private Network)
12/29/2010CN101931585A Cell order maintaining method and device
12/29/2010CN101931584A Method and system supporting data forwarding among multiple protocol stacks in same system
12/29/2010CN101931583A Domain routing information generation method and device, path computation method and device
12/29/2010CN101931582A Method and device for implementing Ethernet two-layer pseudo wire emulation service
12/29/2010CN101931581A Data configuration method of CAN (Controller Area Network) bus received information filters
12/29/2010CN101931580A System on chip adopting ARINC 659 rear panel data bus interface chip
12/29/2010CN101931579A Prepayment domestic equipment, payment method thereof, payment system thereof and payment device thereof
12/29/2010CN101931578A Music television (MTV) on demand system based on set top box (STB)
12/29/2010CN101931577A Monitoring system and method
12/29/2010CN101931576A Wireless access equipment and method
12/29/2010CN101931575A Network service application system and method for applying network services to embedded system
12/29/2010CN101931574A Communication method, registering method and CMU for equipments in appliance system
12/29/2010CN101931573A Method for positioning Ethernet loop
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