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)
09/2010
09/08/2010EP2119136B1 System and method for monitoring agents' performance in a call center
09/08/2010EP2005651B1 Transceiver for wireless transmission of field device signals
09/08/2010EP1980056B1 Jitter management for packet data network backhaul of call data
09/08/2010EP1894345B1 Ims gateway systems and methods that validate routing to online charging systems
09/08/2010EP1872257B1 Method and system for centralized user notification and application execution control
09/08/2010EP1869839B1 Method, computer program product and network node element for the rapid identification of malfunctions in transmission paths and/or in nodes
09/08/2010EP1774720B1 System and method of mapping and analyzing vulnerabilities in networks
09/08/2010EP1758317B1 A method for activating the operation of the multimedia broadcast/multicast service
09/08/2010EP1745599B1 Desktop telephone with wlan base station functionality or wlan client functionality
09/08/2010EP1547319B1 Isolation of hosts connected to an access network
09/08/2010EP1504614B1 System and method for performing multiple network routing and provisioning in overlapping wireless deployments
09/08/2010EP1468543B1 A method for hand-off of a data session
09/08/2010EP1421743B9 Implementing a physical layer automatic repeat request for a subscriber unit
09/08/2010EP1410583B1 Method for routing in telecommunications networks
09/08/2010EP1380178B1 Method and device for calculating a price for using a specific link in a network
09/08/2010EP1340344B1 Latency management for a network
09/08/2010CN201577102U Profibus-dp bus parallel converter
09/08/2010CN201577101U Centralized wireless management system based on zigbee technology
09/08/2010CN201577100U Power concentrator
09/08/2010CN201577099U Network connection and disconnection control device
09/08/2010CN201576280U Intelligent platform management interface IPMI
09/08/2010CN201576194U Adapter for converting EPA bus and Profibus-DP bus
09/08/2010CN201576190U Remote monitoring system based on wireless spread spectrum broadcasting station architecture
09/08/2010CN201576189U Network structure for cooperative work of server
09/08/2010CN201575919U Automobile automatic transmission screen testing device
09/08/2010CN201573608U Integrated control system of vehicle-mounted controller LAN (Local Area Network)/LIN (Local Internet Network)
09/08/2010CN1993933B Radio transmission method
09/08/2010CN1992613B Method for recalling instant communication number and system thereof
09/08/2010CN1992054B Method and apparatus for utilizing DVD contents through home network
09/08/2010CN1983935B Method and system for charging in multi-medium broadcasting/packet service
09/08/2010CN1981479B Apparatus, and associated method for measuring a radio resource measurement in a radio communication system
09/08/2010CN1947433B Channel allocation extension in wireless communications networks and methods
09/08/2010CN1943267B A method of determining delay in an adaptive path optical network
09/08/2010CN1937610B Decoder with PIM function, and real-time monitoring system and method using same
09/08/2010CN1933459B Telephone redialing method and system
09/08/2010CN1929463B Object request agent, method for processing message
09/08/2010CN1922833B Terminal apparatus for enabling a plurality of different communication systems to coexist
09/08/2010CN1917455B Method and system for generating an annotated network topology
09/08/2010CN1905442B System and method for processing messages being composed by a user
09/08/2010CN1889571B Method for configuring sponsor party name and applied network node thereof
09/08/2010CN1881964B Home gateway device, access control system for home network
09/08/2010CN1864371B Communication system providing adaptive polling based upon positive and negative polling events and related methods
09/08/2010CN1863045B Method for receiving and deleting media data key
09/08/2010CN1860801B Intelligent multimedia calls
09/08/2010CN1853398B Data burst transmission methods in WLAN devices and systems
09/08/2010CN1853377B Methods for transmitting closely-spaced packets in WLAN devices and systems
09/08/2010CN1833395B Method and device for bi-directional single-wire data transmission
09/08/2010CN1822623B Device and method for realizing mobile phone turn-off and short message call transfer
09/08/2010CN1820480B Secure registration for a multicast-broadcast-multimedia system (MBMS)
09/08/2010CN1816019B Multi-media message real-time alternating system and realizing method
09/08/2010CN1805345B Web service work flow processor
09/08/2010CN1799264B Audio/visual information dissemination system
09/08/2010CN1792061B Signal pattern generation apparatus, signal pattern generation method, program, storage medium, network patience test system and method
09/08/2010CN1784867B Method for prioritasing access by an access point and for the implementation of a simple 802.11E HCF (hybrid coordination function)
09/08/2010CN1783780B Method and device for realizing domain authorization and network authority authorization
09/08/2010CN1780190B Optical network service processing method
09/08/2010CN1770734B Traffic control method for network equipment
09/08/2010CN1744568B Network-node for exchanging data information via a path or a detour path
09/08/2010CN1741503B Exchange equipment and exchange method
09/08/2010CN1736045B Method and system for controlling the distribution of multimedia broadcast services
09/08/2010CN1735011B Method and apparatus for detecting grid intrusions
09/08/2010CN1708963B Multi-bridge LAN aggregation
09/08/2010CN1652507B Method for providing self-service
09/08/2010CN1647054B Double-mode network device driving device, system and method
09/08/2010CN1645840B Fast rerouting of traffic in a circuit switched mesh network
09/08/2010CN1640077B A method and system for providing a single unified channel quiet/measurement request element in an 802.11 wireless local area network
09/08/2010CN1633647B System and method for managing data transfers in a network
09/08/2010CN1606253B Method for keeping module to be used and activated module in a hot spare mode, and the communication node
09/08/2010CN1602001B Packet based stream transport scheduler and methods of use thereof
09/08/2010CN1582558B Calculation of identifier codes
09/08/2010CN1579051B Method and system for multicasting messages to select mobile recipients
09/08/2010CN1578533B Communication system, communication method, base station apparatus, controller
09/08/2010CN1557083B Method and system for real-time multimedia content delivery based on user attention
09/08/2010CN1543138B Automatic processing system for broadband ADSL service
09/08/2010CN1490736B Method and system for establishing and verifying digital sign sub-object
09/08/2010CN101828416A Cross-layer multi-packet reception based medium access control and resource allocation
09/08/2010CN101828375A Method and system for real-time media synchronisation across a network
09/08/2010CN101828366A Carrier network connection device and carrier network
09/08/2010CN101828364A Method and device for data communication and communication system comprising such device
09/08/2010CN101828363A Network system, path calculation method, and path calculation program
09/08/2010CN101828362A Packet forwarding in telecommunication network
09/08/2010CN101828361A Method and arrangement for scheduling data packets in a communication network system
09/08/2010CN101828360A Method and apparatus for leveraging end user terminals in self-learning networks
09/08/2010CN101828177A Multi-priority communication in a differential serial communication link
09/08/2010CN101828158A System and method for changing the state of vehicle components
09/08/2010CN101827460A Node device for sensor network and node number adjusting method
09/08/2010CN101827458A Method and device for initiating protocol message by routing session
09/08/2010CN101827454A Method and system for visualizing a level of trust of network communication operations and connection of servers
09/08/2010CN101827422A Simple network data collecting method of mobile wireless sensor
09/08/2010CN101827413A Dynamic multipath routing algorithm based on mobility prediction
09/08/2010CN101827405A Method for processing resource management in a mobile radio system
09/08/2010CN101827392A Network relay method and system
09/08/2010CN101827177A Location-based social software for mobile devices
09/08/2010CN101827137A Hash table-based and extended memory-based high-performance IPv6 address searching method
09/08/2010CN101827134A Automatically releasing resources reserved for subscriber devices within a broadband access network
09/08/2010CN101827133A Address analyzing device, IPv4 network access method and system
09/08/2010CN101827129A Information interaction method and system
09/08/2010CN101827127A Charging prompting method, device and system of mobile terminal based on application program
09/08/2010CN101827126A Software upgrade method of television terminal, television terminal and software upgrade system
09/08/2010CN101827120A Cluster storage method and system
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