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)
05/2012
05/29/2012US8190999 System and method for in-context, topic-oriented instant messaging
05/29/2012US8190913 System and method for content protection on a computing device
05/29/2012US8190899 System and method for establishing a remote connection over a network with a personal security device connected to a local client without using a local APDU interface or local cryptography
05/29/2012US8190786 Data receiver, data transmitter, and information processing method, and computer program
05/29/2012US8190780 Cluster architecture having a star topology with centralized services
05/29/2012US8190772 Apparatus and method for layer-2 and layer-3 VPN discovery
05/29/2012US8190770 Segmentation and reassembly of data frames
05/29/2012US8190767 Data structures and state tracking for network protocol processing
05/29/2012US8190766 Across-device communication protocol
05/29/2012US8190765 Data reception management apparatus, systems, and methods
05/29/2012US8190756 Method for automatically re-connecting customer premises equipment (CPE) web user interface (UI)
05/29/2012US8190731 Network statistics processing device
05/29/2012US8190730 Location system and methods
05/29/2012US8190723 Method and system for automatically determining commands for a network element
05/29/2012US8190722 Synchronization of timestamps to compensate for communication latency between devices
05/29/2012US8190708 Gateway device having an XML interface and associated method
05/29/2012US8190699 System and method of multi-path data communications
05/29/2012US8190686 Spam filtering for mobile communication devices
05/29/2012US8190685 Method for monitoring an application in a packet-switching network
05/29/2012US8190678 Service program interface for integrating modules with a scheduled meeting service
05/29/2012US8190409 Method for simulating communication networks, related simulator, communication network, and computer program product
05/29/2012US8190204 Digital, wireless PC/PCS modem
05/29/2012US8190182 Instant messaging system and method
05/29/2012US8190181 Instant messaging system and method
05/29/2012US8190152 Wireless network roaming timer method and apparatus
05/29/2012US8190148 Method and apparatus for VoIP roaming
05/29/2012US8190146 Method and data system for connecting a wireless local network to a UMTS terminal
05/29/2012US8190131 System and method for providing message notification
05/29/2012US8190029 Bandwidth allocation method, optical line terminator, optical network unit, communication system, and recording medium recording program of device
05/29/2012US8190026 Gigabit passive optical network transmission convergence extension for next generation access
05/29/2012US8190022 Optical transmission apparatus
05/29/2012US8189747 Internet-based telephone call manager
05/29/2012US8189726 Methods and apparatus for operating a digital communications interface
05/29/2012US8189614 Cable modem and method of establishing quality of service thereof
05/29/2012US8189613 High-frequency component
05/29/2012US8189612 System on chip with interface and processing unit configurations provided by a configuration server
05/29/2012US8189608 Wireless extender secure discovery and provisioning
05/29/2012US8189607 Interface selection in a moving network
05/29/2012US8189606 Network device and method for local routing of data traffic
05/29/2012US8189605 Separation of data and control in a switching device
05/29/2012US8189604 Use of wireless circuit-switched connections for transferring information requiring real-time operation of packet-switched multimedia services
05/29/2012US8189603 PCI express to PCI express based low latency interconnect scheme for clustering systems
05/29/2012US8189602 Audio network system
05/29/2012US8189601 Communication apparatus and method for terminating a maintenance message
05/29/2012US8189600 Method for IP routing when using dynamic VLANs with web based authentication
05/29/2012US8189599 Omni-protocol engine for reconfigurable bit-stream processing in high-speed networks
05/29/2012US8189598 Operations method in an ethernet passive optical network that includes a network unit with multiple entities
05/29/2012US8189597 Pipeline scheduler with fairness and minimum bandwidth guarantee
05/29/2012US8189596 Method for the mapping of packet flows to bearers in a communication system
05/29/2012US8189595 Systems and methods for order preserving data
05/29/2012US8189594 Method of controlling header compression in wireless communication, wireless base station, and transmitter
05/29/2012US8189593 Communication system, communication node, and packet scheduling method
05/29/2012US8189592 Delay reduction method for telephony systems with multiple packet generators
05/29/2012US8189591 Methods, systems and computer program products for packet ordering for parallel packet transform processing
05/29/2012US8189590 Cascaded load balancing
05/29/2012US8189589 Apparatus and method for forwarding packet data
05/29/2012US8189588 Flow resiliency
05/29/2012US8189587 Routing table lookup algorithm employing search key having destination address and interface component
05/29/2012US8189586 Plural telecommunications functions having sharing transaction(s)
05/29/2012US8189585 Techniques for virtual private network fast convergence
05/29/2012US8189584 Multicast traffic management in a network interface
05/29/2012US8189583 System and method for peer-to-peer wide area network communication
05/29/2012US8189582 Multicast supported virtual local area network switching system and method thereof
05/29/2012US8189581 Method, signal and apparatus for managing the transmission and receipt of broadcast channel information
05/29/2012US8189580 Method for blocking host in IPv6 network
05/29/2012US8189579 Distributed solution for managing periodic communications in a multi-chassis routing system
05/29/2012US8189578 Simple fairness protocols for daisy chain interconnects
05/29/2012US8189577 Network utilities in wireless mesh communications networks
05/29/2012US8189576 Systems and methods for processing packets with multiple engines
05/29/2012US8189575 Modular scalable switch architecture
05/29/2012US8189574 Method and device for providing communication services
05/29/2012US8189573 Method and apparatus for configuring at least one port in a switch to be an upstream port or a downstream port
05/29/2012US8189572 Systems and methods for resetting a network device
05/29/2012US8189571 System apparatus and method for interconnecting TDM and frame/packet communication networks
05/29/2012US8189570 System and method for processing calls to VoIP devices using the called party's email address
05/29/2012US8189569 Apparatus and method for realizing user switching between IP network and PSTN network
05/29/2012US8189568 System and method for location management and emergency support for a voice over internet protocol device
05/29/2012US8189567 Method and nodes for registering a terminal
05/29/2012US8189566 Software based trading turret
05/29/2012US8189565 Method and apparatus for accessing communication data relevant to a target entity identified by a number string
05/29/2012US8189564 System and method for facilitating VoIP communications
05/29/2012US8189563 View coordination for callers in a composite services enablement environment
05/29/2012US8189562 Method and system for providing dynamic speed-dial list
05/29/2012US8189561 Method and system for power-limited switching and/or routing in a network
05/29/2012US8189560 Retransmission switch box
05/29/2012US8189559 Rate matching for hybrid ARQ operations
05/29/2012US8189553 Method and system for encapsulating time division multiplex data into individual packets of a packet based network
05/29/2012US8189551 Mobile station traffic routing
05/29/2012US8189542 Voice and data wireless communications network and method
05/29/2012US8189540 Method and apparatus for high rate packet data transmission
05/29/2012US8189538 Reconfiguration of a communication system
05/29/2012US8189526 Method and system for shared communication medium in wireless communication systems
05/29/2012US8189522 Communicating system information in a wireless communication network
05/29/2012US8189514 Method and apparatus for allocating bandwidth in a wireless communication system
05/29/2012US8189512 Proxy mobile IP routing
05/29/2012US8189510 Mobile IP communication system
05/29/2012US8189507 Input/output end point control for integrated telecommunications-network systems (VoIP)
05/29/2012US8189503 Systems and methods for packaging and distributing information
05/29/2012US8189497 Error detection and suppression in a TDMA-based network node
05/29/2012US8189496 Surface-space managed network fabric
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