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)
10/2008
10/08/2008EP1978674A1 Communication checker, communication-state detection system and method for checking communication state
10/08/2008EP1978673A1 A method of implementing resource control on access layer for vc in l2vpn
10/08/2008EP1978672A1 Method for implementing management software, hardware with pre-configured software and implementing method thereof
10/08/2008EP1978671A1 Knowledge management system and method for implementing management software using the same
10/08/2008EP1978670A2 Method and device for reliable broadcast
10/08/2008EP1978669A2 Data delivery evaluation system for involving content providers as sponsors
10/08/2008EP1978443A2 Verifying method for implementing management software
10/08/2008EP1977582A1 Optimization of pdp context usage
10/08/2008EP1977574A1 Content and service delivery in telecommunication networks
10/08/2008EP1977572A2 Compute clusters employing photonic interconnections for transmitting optical signals between compute cluster nodes
10/08/2008EP1977571A2 Method and system for protocol offload and direct i/o with i/o sharing in a virtualized network environment
10/08/2008EP1977569A1 Apparatus, method, and computer program for data packet scheduling
10/08/2008EP1977568A1 Varying device identities
10/08/2008EP1977567A1 Method for routing connections in a packet-switched communication network
10/08/2008EP1977566A2 Time-controlled secure communication
10/08/2008EP1977565A1 Preventing loss of service resulting from damage to an end user s access connection
10/08/2008EP1977564A1 Encoding beacon signals to provide identification in peer-to-peer communication
10/08/2008EP1977563A1 Encoding beacon signals to provide identification in peer-to-peer communication
10/08/2008EP1977562A2 Discovery of network nodes and routable addresses
10/08/2008EP1977561A2 Techniques for network protection based on subscriber-aware application proxies
10/08/2008EP1977560A1 A method and a device for communication over an electric distribution network
10/08/2008EP1977559A1 Communication network access
10/08/2008EP1977558A1 End-to-end service quality using source-routed probes
10/08/2008EP1977557A2 Method and system for light-weight soap transport for web services based management
10/08/2008EP1977556A1 Method and apparatus for reserving function of upnp device
10/08/2008EP1977555A1 Method of multicast service provisioning
10/08/2008EP1977554A2 Ims budget control for a media change during an ims session
10/08/2008EP1977553A1 Method and apparatus for providing dvd content with rendering device in upnp network
10/08/2008EP1977537A1 Media data transfer in a network environment
10/08/2008EP1977328A1 Device management scheduling based on trap mechanism
10/08/2008EP1977325A2 Apparatus and method for creating and transmitting unique dynamically personalized multimedia messages
10/08/2008EP1977324A1 Terminal and method for performing device management scheduled based on threshold
10/08/2008EP1977293A1 Method for transmitting data between subscribers in a bus system for controlling machines and installations
10/08/2008EP1952656A4 System and method for communication record logging
10/08/2008EP1877909A4 Multi-node communication system and method of requesting, reporting and collecting destination-node-based measurements and route-based measurements
10/08/2008EP1802034B1 A method for negotiating the bandwidth of data communication channel automatically
10/08/2008EP1787430B1 Method and system for aggregating frames to be transmitted over channel in wireless network
10/08/2008EP1782616A4 Image processing apparatus and control method of the same
10/08/2008EP1715627B1 A method for implementing the real-time synchronization of configuration data between a network management system and a network element device
10/08/2008EP1698137B1 Method, system and a mobile communication station adapted for selection of an access network
10/08/2008EP1665682B1 Method for adjusting a transmitting power in a wire-less communications network
10/08/2008EP1652339B1 A method for the statistical estimation of the traffic dispersion in telecommunication network
10/08/2008EP1647109B1 System and method for giving a presentation
10/08/2008EP1639762B1 Method for increasing the maximum number of slave units in a bluetooth pico network, and master unit for carrying out this method
10/08/2008EP1627496B1 Enhancing fairness and performance in a multihop ad hoc network
10/08/2008EP1611719B1 Dynamic media authorization in mobile networks
10/08/2008EP1590835A4 Asynchronous system-on-a-chip interconnect
10/08/2008EP1559285B1 Method and system for maintaining a wireless data connection
10/08/2008EP1520433B1 Recognition of reduced service capacities in a communication network
10/08/2008EP1430642B1 Method and system for congestion avoidance in packet switching devices
10/08/2008EP1412860B1 Method, system and terminal for data networks with distributed caches
10/08/2008EP1391128B1 Congestion and delay handling in a packet data network
10/08/2008EP1386422B1 Radio communication system
10/08/2008EP1332598B1 Mapping of internet protocol based data on cdma channels
10/08/2008EP1311968B1 Centralized configuration of a telecommunication network
10/08/2008EP1285512B1 Transmission of fixed size protocol data units through the transparent radio link control
10/08/2008EP1142287B1 Communications network and method for directly routing calls to mobile subscribers using an internet protocol network
10/08/2008EP1135740B1 Accounting and billing based on network use
10/08/2008EP0963632B1 Frame alignment of test signals in a communications network
10/08/2008CN201131037Y Management system for polling base station
10/08/2008CN201130955Y MVB-CAN gateway equipment based on ARM7 nucleus micro-processor
10/08/2008CN201130954Y Board card for inputting digital quantity based on PLCcore-CF54 module
10/08/2008CN201130953Y Wireless network access image and sound apparatus
10/08/2008CN201130952Y Intelligent control system for numeralization formations furniture based on ZigBee technique
10/08/2008CN201130951Y System for detecting and transmitting physiological parameter based on CATV
10/08/2008CN201130950Y Network distribution subsystem for audiovisual product inquiry terminal
10/08/2008CN201130949Y Data switching apparatus of railway passenger station customer service information system
10/08/2008CN201130948Y All-purpose guiding-coupling terminal
10/08/2008CN201130944Y 分布式定时系统 Distributed timing system
10/08/2008CN201130943Y Simple apparatus for implementing wide band signal source
10/08/2008CN201130937Y Wireless media service apparatus
10/08/2008CN201130534Y Blue light DVD player with wireless LAN function
10/08/2008CN201130419Y Dam monitoring system based on sensor network
10/08/2008CN201130390Y Catalogue sale management system
10/08/2008CN201130325Y Device for monitoring power station network based on PC104
10/08/2008CN101283575A Network device
10/08/2008CN101283574A System for remote control of apparatuses, in particular of industrial apparatuses
10/08/2008CN101283557A Method and apparatus for communications of user equipment using internet protocol address in a mobile communication system
10/08/2008CN101283556A Protocol conversion system in media communications between packet exchanging network and line exchanging network
10/08/2008CN101283555A Method for transmitting messages using proper communication protocol
10/08/2008CN101283554A Relay unit, communication terminal and communication method
10/08/2008CN101283553A System and method for forward link only messages
10/08/2008CN101283552A Method for reserving bandwidth in a network resource of a communication network
10/08/2008CN101283551A Providing wireless coverage into substantially closed environments
10/08/2008CN101283550A Data communication system and method with virtual ports
10/08/2008CN101283549A Method and communication device for transmitting packet-oriented information
10/08/2008CN101283548A User interface between a flexray communication component and a flexray user, and process for transmitting messages over said interface
10/08/2008CN101283547A On-vehicle database distribution node and on-vehicle database system
10/08/2008CN101283546A Method and system for transmitting a signal comprising a preamble and a data frame
10/08/2008CN101283545A Techniques for location management and paging in a communication system
10/08/2008CN101283544A Information processing apparatus and control method thereof, information processing system, computer program and storage medium
10/08/2008CN101283542A Device management system using log management object and method for generating and controlling logging data therein
10/08/2008CN101283541A Method and apparatus for processing invitation to multiuser communication conversation
10/08/2008CN101283539A 网络安全设备 Network Security Appliance
10/08/2008CN101283519A Enhanced DLS and HCCA principles
10/08/2008CN101283347A Expert system analysis and graphical display of privilege elevation pathways in a computing environment
10/08/2008CN101283340A Apparatus and methods for data tapping in a storage area network
10/08/2008CN101283339A Method and apparatus for supporting sdh/sonet oamp on ethernet
10/08/2008CN101282860A Method for connecting a flexray-user comprising a microcontroller to a flexray-communication connection via a flexray-communication control device, and flexray-communication control device, flexray-us
10/08/2008CN101282583A Access terminal paging improvements
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