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)
08/2008
08/05/2008US7409474 Method and system for rate adaptation
08/05/2008US7409471 Data transfer control device for data transfer over a bus, electronic equipment and method for data transfer over a bus
08/05/2008US7409470 Determining configuration data in connection with dynamic RDF
08/05/2008US7409467 Data transfer control system, electronic instrument, and data transfer control method
08/05/2008US7409462 Packet communication control device and packet communication control method
08/05/2008US7409461 Dynamic file-based routing in a broadband communications system
08/05/2008US7409458 Network system with shared filtering information
08/05/2008US7409457 Media exchange network supporting varying media guide based on viewing filters
08/05/2008US7409455 Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways
08/05/2008US7409453 Method using two different programs to determine state of a network node to eliminate message response delays in system processing
08/05/2008US7409450 Transmission control protocol/internet protocol (TCP/IP) packet-centric wireless point to multi-point (PtMP) transmission system architecture
08/05/2008US7409445 Method for facilitating monitoring and simultaneously analyzing of network events of multiple hosts via a single network interface
08/05/2008US7409443 Method, apparatus and article of manufacture for tracking network socket usage in a data communication network
08/05/2008US7409436 Exactly once JMS communication
08/05/2008US7409426 Method and system for providing easy access to an e-mail account via a mobile communication network
08/05/2008US7409425 Selective transmission of an email attachment
08/05/2008US7409424 Electronic mail file access system
08/05/2008US7409287 System and method for networking a plurality of nodes
08/05/2008US7409231 Information processing apparatus and method, and recording medium
08/05/2008US7409217 Model and method for computing performance bounds in multi-hop wireless networks
08/05/2008US7409212 Method and apparatus to track count of broadcast content recipients in a wireless telephone network
08/05/2008US7409203 Method and system for the prevention of unwanted wireless telecommunications
08/05/2008US7409164 Optical transceiver for compensating for loss due to transmission distance in passive optical network
08/05/2008US7409094 Methods and systems for packetizing encoded data
08/05/2008US7409063 Contents distribution system
08/05/2008US7409056 Switchboard for dual-rate single-band communication system
08/05/2008US7409053 System and method of providing DSL services on a telephone network
08/05/2008US7408959 Method and apparatus for ensuring cell ordering in large capacity switching systems and for synchronizing the arrival time of cells to a switch fabric
08/05/2008US7408957 Selective header field dispatch in a network processing system
08/05/2008US7408956 Communication apparatus and communication method
08/05/2008US7408955 Gigabit ethernet passive optical network system and media access control method for the same
08/05/2008US7408954 Communication method for transmitting streaming data
08/05/2008US7408951 Method for transmitting data
08/05/2008US7408950 Multiple node network and communication method within the network
08/05/2008US7408949 Hybrid telephone, non-telephone network
08/05/2008US7408947 Method and apparatus for scheduling packets and/or cells
08/05/2008US7408946 Systems and methods for smooth and efficient round-robin scheduling
08/05/2008US7408945 Use of hardware to manage dependencies between groups of network data packets
08/05/2008US7408944 Method, system, and apparatus for a virtual host gateway in a modem device
08/05/2008US7408943 Method and device for mapping network headers onto MPLS headers in bearer architectures
08/05/2008US7408942 Element for a communications system
08/05/2008US7408941 Method for auto-routing of multi-hop pseudowires
08/05/2008US7408940 Use of precedence bits for quality of service
08/05/2008US7408939 Method and apparatus for transport of fractional datastreams over frame-based transport systems
08/05/2008US7408938 System and method for efficient broadcast of information over a network
08/05/2008US7408937 Methods and apparatus for identifying a variable number of items first in sequence from a variable starting position which may be particularly useful by packet or other scheduling mechanisms
08/05/2008US7408936 Scalable VLAN grouping in a provider Metro Ethernet
08/05/2008US7408935 Packet forwarding apparatus with a flow detection table
08/05/2008US7408934 Broadcast between subnetworks connected via router
08/05/2008US7408933 Distributed router with ping-pong preventing function and ping-pong preventing method using the same
08/05/2008US7408932 Method and apparatus for two-stage packet classification using most specific filter matching and transport level sharing
08/05/2008US7408931 Methods for delivery in a wireless communications network
08/05/2008US7408930 Address learning to enable high speed routing table lookups
08/05/2008US7408929 Radio communication system, terminal and packet
08/05/2008US7408928 Methods and apparatus for setting up telephony connections between two address domains having overlapping address ranges
08/05/2008US7408927 High performance switch fabric element and switch systems
08/05/2008US7408926 Method and apparatus for accessing voice over internet protocol connection
08/05/2008US7408925 Originator based directing and origination call processing features for external devices
08/05/2008US7408924 Video communication method of internet protocol phone
08/05/2008US7408923 IP telephony transport
08/05/2008US7408922 Communication between switched-circuit communication network and VoIP network domains
08/05/2008US7408921 Mobile terminal apparatus
08/05/2008US7408920 Active user registry
08/05/2008US7408919 Internet based telephone line
08/05/2008US7408918 Methods and apparatus for lossless compression of delay sensitive signals
08/05/2008US7408914 Time-hopping systems and techniques for wireless communications
08/05/2008US7408910 Network, private branch exchange, wireless LAN terminal, and multiprotocol communication terminal control method therefor
08/05/2008US7408908 Variable SDMA ACK timeout
08/05/2008US7408907 System and method for management of a shared frequency band using client-specific management techniques
08/05/2008US7408906 Mobile data communications apparatus, methods and computer program products implementing cellular wireless data communications via a wireless local area network
08/05/2008US7408905 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division duplex
08/05/2008US7408902 Method of using a radio network controller for controlling data bit rates to maintain the quality of radio links
08/05/2008US7408897 Method for assigning home agent in mobile network
08/05/2008US7408890 Implicit floor control in a packet-based real-time media session
08/05/2008US7408889 Dynamic tunneling peering with performance optimization
08/05/2008US7408888 System and method for auto-configuration of a DSL modem
08/05/2008US7408886 Method for providing mobile phone user with accurate capability indicator
08/05/2008US7408885 Method and apparatus for automatic determination of performance problem locations in a network
08/05/2008US7408884 Methods and devices for correlating audio sample comparisons and network performance statistics
08/05/2008US7408882 Automatic discovery of network node addresses
08/05/2008US7408879 Router, terminal apparatus, communication system and routing method
08/05/2008US7408878 System packet interface
08/05/2008US7408877 Method and apparatus for applying quality of service to multicast streams transmitted in a cable network
08/05/2008US7408876 Method and apparatus for providing quality of service across a switched backplane between egress queue managers
08/05/2008US7408875 System and program product for actively managing central queue buffer allocation
08/05/2008US7408874 Method for moving network elements with minimal network outages in an active ATM network
08/05/2008US7408873 System and method for round trip delay adjustment in a multipoint-to-point orthogonal frequency division multiplexing system
08/05/2008US7408681 Facsimile server that distributes received image data to a secondary destination
08/05/2008US7408664 Harassment mail reception suppressing network facsimile
08/05/2008US7408459 Environment setup system, electronic apparatus, radio communication terminal, program
08/05/2008CA2575038C Receiving digital broadcast signal including virtual channel table
08/05/2008CA2575037C Receiving digital broadcast signal including virtual channel table
08/05/2008CA2575035C Receiving digital broadcast signal including virtual channel table
08/05/2008CA2533284C System and method for configuring access to electronic mailboxes
08/05/2008CA2445842C Home networking gateway
08/05/2008CA2445334C Activation of multiple xdsl modems with implicit channel probe
08/05/2008CA2414144C Selectively rerouting packet data in a wireless spread spectrum communication system
08/05/2008CA2374845C Wireless transceiver network employing node-to-node data messaging
08/05/2008CA2372557C Method for measuring confusion rate of a common packet channel in a cdma communication system
08/05/2008CA2362781C Network for telephony and data communication
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