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)
08/2003
08/20/2003CN1437814A Routing processing and method for home bus system
08/20/2003CN1437813A Identification code management system for home network
08/20/2003CN1437812A Method and system for combining configuration parameters for an entity profile
08/20/2003CN1437811A A platform information switch
08/20/2003CN1437810A An information switch
08/20/2003CN1437809A Dual-mode virtual network addressing
08/20/2003CN1437801A Method and apparatus for managing an ad Hoc wireless network
08/20/2003CN1437800A Rapid uplink access by GSM GPRS/EDGE mobile stations engaged in voice packet transfer
08/20/2003CN1437734A Game-type prize drawing system using open network and method thereof
08/20/2003CN1437724A High-speed data processing using internal processor memory space
08/20/2003CN1437421A Apparatus and method for rearranging service flow module in mobile communication system
08/20/2003CN1437420A Radio resources distributing method, radio resources distributing apparatus and mobile communication system
08/20/2003CN1437413A Communication system, communication equipment and communication method
08/20/2003CN1437368A Data transmission confirming method
08/20/2003CN1437362A Communication system, communication control method, communication node, communication medium node, communication medium program, session mobile method
08/20/2003CN1437361A Network access control method based on network address
08/20/2003CN1437360A Method for the point-to-point protocol log-on user to obtain Internet protocol address
08/20/2003CN1437359A Control method of network access of user to log on
08/20/2003CN1437358A Relay management method of network equipment based on Telnet protocol
08/20/2003CN1437357A Virtual channel mark/virtual route mark searching method of multipl hash function
08/20/2003CN1437356A Method for establishing recovery type path of different faults in one communication network
08/20/2003CN1437355A Management method of multicast users in mobile network
08/20/2003CN1437354A Network equipment managing method
08/20/2003CN1437352A Data flow quantity statistical method
08/20/2003CN1437351A Charge method based on data flow quantity
08/20/2003CN1437350A Method and equipment for safety Internetwork protocol communication in call processing system
08/20/2003CN1437347A Optical communication network and design method of optical communication network
08/20/2003CN1437335A Remote monitoring network device
08/20/2003CN1437146A Method for writing, browsing, answering and transmitting E-mail and E-mail customer machine
08/20/2003CN1437141A Multi-stage e-mail blocking method
08/20/2003CN1437129A Examination method in interactive network teaching
08/20/2003CN1437114A Two-layer exchange type firewall package filtering method based on bridge
08/20/2003CN1119068C Combined small information word alignment and header protection method
08/20/2003CN1119055C Method and apparatus for saving electricity in a mobile terminal with established connections
08/20/2003CN1119044C System and method for shortening signal information time and signal length, equipment and method for configuring data channel
08/20/2003CN1119016C Digital image signal recording apparatus and reproducing apparatus
08/20/2003CN1119001C Data transmission apparatus and method thereof
08/20/2003CN1118994C Testing system for voice-band data transmission interface on exchanger
08/20/2003CN1118992C Data communication equipment and method
08/20/2003CN1118991C A synchronous transmission mode information source switching device and method of using the same device
08/20/2003CN1118990C Message storing and transmitting system
08/20/2003CN1118989C Method for implementing interconnection between LAN with telecommunication network
08/20/2003CN1118988C Asynchronous transmititng mode main arrangements interconnecting means
08/20/2003CN1118987C Bus system
08/20/2003CN1118985C ATM video telephone terminal for intercommunication comprehensive business digital network
08/20/2003CN1118983C 光传输系统 The optical transmission system
08/20/2003CN1118763C System and method for transmitting information stored locally in loosely coupled multiprocessor system
08/20/2003CN1118731C Yarn handling system and method of operating yarn handling system
08/20/2003CA2412259A1 Trouble-shooting remote internet users
08/19/2003US6609205 Network intrusion detection signature analysis using decision graphs
08/19/2003US6609197 Method and system for secure emergency access to network devices
08/19/2003US6609196 E-mail firewall with stored key encryption/decryption
08/19/2003US6609180 Fiber channel connection storage controller
08/19/2003US6609165 Method and apparatus for using fibre channel extended link service commands in a point-to-point configuration
08/19/2003US6609162 Data processing apparatus connected to a network connectable a plurality of devices
08/19/2003US6609156 Method and apparatus for reducing redundant multiple recipient message handling in a message handling system
08/19/2003US6609155 Method and apparatus for providing relationships in simple network management protocol management information base
08/19/2003US6609153 Domain isolation through virtual network machines
08/19/2003US6609152 System for avoiding the assignment of duplicate MAC addresses to network interface devices
08/19/2003US6609147 Information processing apparatus, information processing method, and information providing medium
08/19/2003US6609138 E-mail list archiving and management
08/19/2003US6609127 Method for dynamically updating master controllers in a control system
08/19/2003US6609084 Data transfer performance measuring system and method
08/19/2003US6609083 Adaptive performance data measurement and collections
08/19/2003US6609081 Automated expansion analyzer for telecommunications power systems
08/19/2003US6609012 Mobile terminal initiated and assisted antenna selection
08/19/2003US6609006 Mobile communication system and mobile terminal
08/19/2003US6609002 Method and apparatus for predictive QoS routing for broad band low earth satellite networks
08/19/2003US6608888 Methods and systems to provide a message in a messaging system without revealing an identity of the sending party
08/19/2003US6608861 Data terminal and coding method for increased data packet reliability in a frequency hopping system
08/19/2003US6608841 System and method for achieving robust IP/UDP/RTP header compression in the presence of unreliable networks
08/19/2003US6608839 System and method for indicating an accurate committed information rate
08/19/2003US6608838 Subscriber unit which selectively utilizes B and D channels to support a plurality of communications
08/19/2003US6608837 Data carousel franchise provisioning
08/19/2003US6608835 Communication system with multicarrier telephony transport
08/19/2003US6608834 System for encapsulating Ethernet frames over very high speed digital subscriber lines
08/19/2003US6608833 Method of managing hop-count in label switching network and node apparatus
08/19/2003US6608832 Common access between a mobile communications network and an external network with selectable packet-switched and circuit-switched and circuit-switched services
08/19/2003US6608830 Router
08/19/2003US6608824 Transmission controlling method and transmitting apparatus
08/19/2003US6608822 Direct path matrix conference communication system and method
08/19/2003US6608821 Method for collision avoidance in an asynchronous communication system
08/19/2003US6608819 Method for scoring queued frames for selective transmission through a switch
08/19/2003US6608818 Radio link protocol enhancements to reduce setup time for data calls
08/19/2003US6608817 Method and apparatus for connection-oriented multiplexing and switching network analysis, management, and troubleshooting
08/19/2003US6608816 Method and apparatus for providing differentiated services using a multi-level queuing mechanism
08/19/2003US6608815 Method and apparatus for connection admission control in cell or packet-based networks
08/19/2003US6608814 Session resource manager and method for enhancing visibility and control of a broadband network
08/19/2003US6608813 Method and apparatus for achieving fault tolerance in packet switching systems with inverse multiplexing
08/19/2003US6608812 Trunk arrangement in a computer network with intra trunk switch connections
08/19/2003US6608696 Facsimile system
08/19/2003US6608694 Communication terminal apparatus, internet facsimile apparatus, and e-mail receiving method
08/19/2003US6608635 Apparatus and method for mapping network topology elements and connections
08/19/2003US6608556 Method and apparatus for providing a user of a mobile communication terminal or a group of users with an information message with an adaptive content
08/19/2003US6607139 Multi-function network card
08/19/2003CA2419167A1 Solution to enhanced emergency services (e.g. 911) for ip telephony systems
08/19/2003CA2419120A1 System and method for searching, finding and contacting dates on the internet in instant messaging networks and/or in other methods that enable immediate finding and creating immediate contact
08/19/2003CA2309183C Method and system for determining and using multiple object states in a computer telephony integration system
08/19/2003CA2303920C Network protocol-based home entertainment network
08/19/2003CA2295757C Improved home network, browser based, command and control
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