Patents for H04L 12 - Data switching networks (448,999)
07/2011
07/13/2011CN101132268B Frame generation method based on orthogonal frequency division multiplexing technology in TDD mode
07/13/2011CN101127958B Method for forward call in central control service of IP multimedia sub-system
07/13/2011CN101127742B A method for access gateway to network phone sources
07/13/2011CN101127740B A method for supporting inter-office mixing connection
07/13/2011CN101123565B P2P system and resource query method for this system
07/13/2011CN101114989B Method for processing three-layer ethernet switchboard direct connection host computer routing
07/13/2011CN101094191B Method for raising reliability of M3UA signaling route
07/13/2011CN101087310B A method and device for voice multi-protocol upper link in Ethernet passive optical network
07/13/2011CN101087176B A method for realizing writing address synchronization upon virtual cascade recovery
07/13/2011CN101076993B Method for finding and collecting service in lan and device for achieving this method
07/13/2011CN101076198B Method for multimedium color-image service
07/13/2011CN101064926B Method for mobile subscriber station to enter into multicasting service in WiMAX mobile communication system
07/13/2011CN101048975B A method of operating a network node of a network, a network node, a network system, a computer-readable medium, and a program element
07/13/2011CN101035052B Port separation method based on the virtual LAN
07/13/2011CN101026905B Signal transmission device and method
07/13/2011CN101015189B Method and apparatus for performing call setup for a video call in 3g-324m
07/12/2011USRE42537 Apparatus for controlling multi-mode radio access and method for the same
07/12/2011US7979913 Home network system and method therefor
07/12/2011US7979808 Navigational tools for large trees
07/12/2011US7979802 Providing supplemental contact information corresponding to a referenced individual
07/12/2011US7979730 Method and device for synchronizing cycle time of a plurality of TTCAN buses based on determined global time deviations and a corresponding bus system
07/12/2011US7979694 Using TCP to authenticate IP source addresses
07/12/2011US7979691 Computer virus protection
07/12/2011US7979621 Transparent PCI-based multi-host switch
07/12/2011US7979608 Lane to lane deskewing via non-data symbol processing for a serial point to point link
07/12/2011US7979594 Serial communications device with dynamic allocation of acceptance masks using serial implementation
07/12/2011US7979581 Apparatus and method for proper name resolution
07/12/2011US7979580 Content delivery and global traffic management network system
07/12/2011US7979571 Method and system for providing load sensitive throttling
07/12/2011US7979562 Service level agreements and management thereof
07/12/2011US7979560 Method of providing push service to mobile terminal in a mobile communication system for high-speed data transmission and push server apparatus using the same
07/12/2011US7979553 Electronic device and control method therefor
07/12/2011US7979552 Programmatic instantiation, provisioning, and management of fabric-backplane enterprise servers
07/12/2011US7979548 Hardware enforcement of logical partitioning of a channel adapter's resources in a system area network
07/12/2011US7979539 System, method and computer program product for analyzing data from network-based structured message stream
07/12/2011US7979536 Method and system of remote diagnostic, control and information collection using a dynamic linked library for multiple formats and multiple protocols with sharing the resource
07/12/2011US7979529 Method and telecommunications system for monitoring a data flow in a data network
07/12/2011US7979526 Connection management system and method for a transport offload engine
07/12/2011US7979521 Method and system for relocating and using enterprise management tools in a service provider model
07/12/2011US7979518 Intelligent call platform for an intelligent distributed network
07/12/2011US7979499 Composing, browsing, replying, forwarding e-mail
07/12/2011US7979489 Notifying users when messaging sessions are recorded
07/12/2011US7979083 Reducing interference from closely proximate wireless units
07/12/2011US7979064 Methods and systems for providing application level presence information in wireless communication
07/12/2011US7979055 Apparatus and method for providing contents
07/12/2011US7978972 Optical line terminal and optical network terminal
07/12/2011US7978840 Provisioning system for network resources
07/12/2011US7978838 Conference endpoint instructing conference bridge to mute participants
07/12/2011US7978834 Call control
07/12/2011US7978832 Communicating apparatus, control method of communicating apparatus, and control program of communicating apparatus
07/12/2011US7978736 Efficient provisioning of a VT/TU cross-connect
07/12/2011US7978734 Multichannel MAC data stream for wireless communication
07/12/2011US7978729 High data throughput WLAN frame format
07/12/2011US7978727 Ethernet frame and synchronous optical network (SONET) frame convertible interface device and frame transmission method
07/12/2011US7978726 Local area network of serial intelligent cells
07/12/2011US7978723 Using dedicated upstream channel(s) for cable modem initialization
07/12/2011US7978722 Host digital terminal tools for voiceport redistributions
07/12/2011US7978721 Multi-serial interface stacked-die memory architecture
07/12/2011US7978720 Digital media device having media content transfer capability
07/12/2011US7978719 Dynamically assigning endpoint identifiers to network interfaces of communications networks
07/12/2011US7978718 Small group multicast in a computer network
07/12/2011US7978717 Systems and methods for reducing power consumption in communication networks
07/12/2011US7978716 Systems and methods for providing a VPN solution
07/12/2011US7978715 Network connection device and collection/distribution device
07/12/2011US7978714 Methods and systems for securing access to private networks using encryption and authentication technology built in to peripheral devices
07/12/2011US7978713 GMPLS+IP/MPLS node and IP/MPLS node
07/12/2011US7978712 Method and apparatus for transporting client signal in optical transport network
07/12/2011US7978711 Systems and methods for broadcasting content using surplus network capacity
07/12/2011US7978710 Synchronous inter-piconet routing
07/12/2011US7978709 Packet matching method and system
07/12/2011US7978708 Automatic route tagging of BGP next-hop routes in IGP
07/12/2011US7978707 Method and apparatus for securely establishing L3-SVC connections
07/12/2011US7978706 Combining multiple DSL transceivers for a high data rate connection
07/12/2011US7978705 Self-healing link sequence counts within a circular buffer
07/12/2011US7978704 Frame buffer monitoring method and device
07/12/2011US7978703 Intelligent ALG functionality in networks supporting endpoints performing network address translation
07/12/2011US7978702 Backplane interface adapter
07/12/2011US7978701 Virtual ethernet MAC switching
07/12/2011US7978700 Apparatus for determining locations of fields in a data unit
07/12/2011US7978699 Protocol compression with synchronized sequence numbers
07/12/2011US7978698 Terminal for performing multiple access transmission suitable to a transmission path having varied characteristics
07/12/2011US7978697 Method of processing traffic information and digital broadcast system
07/12/2011US7978696 Redundant media packet streams
07/12/2011US7978695 Hardware-enforced loop and NPIV hard zoning for fibre channel switch fabric
07/12/2011US7978694 Method for transmitting layer 2 packet and access device thereof
07/12/2011US7978693 Integrated circuit and method for packet switching control
07/12/2011US7978692 Integrated cross-switching unit and service scheduling method thereof
07/12/2011US7978691 Connectivity manager with location services
07/12/2011US7978690 Method to operate a crossbar switch
07/12/2011US7978689 Apparatus, system and method for transmitting voice and data over ethernet
07/12/2011US7978688 System and method for converting packet payload size
07/12/2011US7978687 Method for controlling routing in a packet network supported by a transport network
07/12/2011US7978686 System and method for feature-based services control using SIP
07/12/2011US7978685 System and method for packet-based voice telephony for use in receiving calls during dial-up internet sessions
07/12/2011US7978684 Session set-up for time-critical services
07/12/2011US7978683 Method of transferring call transition messages between network controllers of different radio technologies
07/12/2011US7978682 Methods, systems, and computer-readable media for optimizing the communication of data packets in a data network
07/12/2011US7978681 Network apparatus, system and method for discovering path MTU in data communication network
07/12/2011US7978677 Methods and apparatus for using control values to control communications processing
07/12/2011US7978672 System and method for link quality source routing