Patents for H04L 12 - Data switching networks (448,999)
06/2009
06/04/2009WO2009069163A1 Reprogrammable wireless sensor system for vital signs monitoring
06/04/2009WO2009069106A1 Enhancing routing optimality in ip networks requiring path establishment
06/04/2009WO2009069072A1 Multiple input-queuing system
06/04/2009WO2009069056A2 Port failure communication in cross-connect applications
06/04/2009WO2009069047A1 Link-based transmission queue structure for wireless networks
06/04/2009WO2009068879A1 Electrical circuit with physical layer diagnostics system
06/04/2009WO2009068721A1 Method and system for transmitting data asynchronously in a data transmission network
06/04/2009WO2009068669A1 Telecommunication method and system
06/04/2009WO2009068603A2 Method for securing a bi-directional communication channel and device for implementing said method
06/04/2009WO2009068592A1 A method and apparatus for autonomous port role assignments in master-slave networks
06/04/2009WO2009068536A1 Method for delivering a service descriptor of an object, method for installing services of said object, and related object
06/04/2009WO2009068522A1 Apparatus and method for determining timing for transmissions
06/04/2009WO2009068498A1 Method and device for data processing in a network and communication system comprising such device
06/04/2009WO2009068470A1 Process for delivering a channel comprising a plurality of subchannels over a single multicast tree of a network
06/04/2009WO2009068461A1 Virtualised receive side scaling
06/04/2009WO2009068413A1 Wireless telecommunication system including a base station, relay node and method for global fair scheduling
06/04/2009WO2009068093A1 Multicast source mobility
06/04/2009WO2009068088A1 Data transmission between an apparatus and a smart card unit
06/04/2009WO2009067956A1 An energy-saving method and apparatus for the base station
06/04/2009WO2009067954A1 A method and device for processing an audio stream
06/04/2009WO2009067951A1 Method for determining multicasting proxy nodes, and method, device and system for multicasting
06/04/2009WO2009067947A1 Device maintaining method, system and device thereof
06/04/2009WO2009067946A1 A method, system and device for switching between wireless communication network systems
06/04/2009WO2009067944A1 Device management method, system and means
06/04/2009WO2009067939A1 A communication system and device
06/04/2009WO2009067933A1 Key management method
06/04/2009WO2009067926A1 Page redirection method and wap gateway
06/04/2009WO2009067915A1 Method for identifying service type corresponding to message and device thereof
06/04/2009WO2009067913A1 Method for realizing radio resource management and radio network controller
06/04/2009WO2009067912A1 A method and switch device for implementing switching
06/04/2009WO2009067909A1 A method, network node device and system for configuring a squelch table automatically
06/04/2009WO2009067907A1 Firewall control for public access networks
06/04/2009WO2009067906A1 A fast reroute method and a label switch router
06/04/2009WO2009067897A1 A method and an equipment of admission control and the related communication system
06/04/2009WO2009067889A1 Display system and method for display panel
06/04/2009WO2009067886A1 A method and device for transmitting and receiving oam overhead of ethernet physical layer
06/04/2009WO2009067882A1 Method, device and system for distinguishing different operators in same network
06/04/2009WO2009067879A1 Remote updating method and system for information security device
06/04/2009WO2009067877A1 Method and system for automatically debug-testing network device
06/04/2009WO2009067875A1 A multicasting method, system and device
06/04/2009WO2009067874A1 A processing method for the reflecting route and a route-reflecting device
06/04/2009WO2009067871A1 Method, system and device for user access security control
06/04/2009WO2009067865A2 Method, router, line card and active master card for realizng a link state database synchronization
06/04/2009WO2009067855A1 Method for implementing a computer system or local area network
06/04/2009WO2009067780A1 Presence model for presence service and method of providing presence information
06/04/2009WO2009067765A1 A system and method for providing remote indication
06/04/2009WO2009055220A3 Multimedia communications method
06/04/2009WO2009052217A3 Methods and systems for encouraging secure communications
06/04/2009WO2009051931A3 Call origination by an application server in an internet protocol multimedia core network subsystem
06/04/2009WO2009048308A3 Tdma control method used by rfid reader via mobile phone base station and mobile rfid reader
06/04/2009WO2009048279A3 High speed access system and method in a mobile communications network
06/04/2009WO2009042799A3 Media streaming device with gateway functionality
06/04/2009WO2009042525A3 Multicast messaging within a wireless communication system
06/04/2009WO2009042513A3 Managing acknowledgments in a multicast group within a wireless network
06/04/2009WO2009040624A3 Process and apparatus for managing messages
06/04/2009WO2009036370A3 Software method and system for controlling and observing computer networking devices
06/04/2009WO2009022297A3 Common resource signaling for multiple types of allocations
06/04/2009WO2009006101A3 Multimedia communications device
06/04/2009WO2008156898A3 Network management providing network health information and lockdown security
06/04/2009WO2008156797A8 Methods, systems, and computer program products for using managed port circuitry
06/04/2009WO2008156782A3 Devices and methods for automatic reset of monitored network network equipment
06/04/2009WO2008154885A8 Method for repeating process of data packets, node and packet core device
06/04/2009WO2008153840A3 Efficient constraint monitoring using adaptive thresholds
06/04/2009WO2008150815A3 Building automation system with text messaging
06/04/2009WO2008120120A3 Networked control system using logical addresses
06/04/2009WO2008052340A8 Producing routing messages for voice over ip communications
06/04/2009WO2008024099A3 Peer-to-peer network and user information discovery and sharing for mobile users and devices
06/04/2009WO2007123376A3 A method of transmitting data by utilizing resources in hybrid automatic request operations
06/04/2009WO2007055971A3 Voice over internet protocol (voip) multi-user conferencing
06/04/2009WO2005048510A3 Method and system for providing video and data traffic packets from the same device
06/04/2009WO2005033841A3 Real time charging of pre-paid accounts
06/04/2009WO2005029256A3 Method and system for plug and play installation of network entities in a mobile wireless internet
06/04/2009US20090144807 Method, apparatus and system for implementing access authentication
06/04/2009US20090144759 Method and system for creating and providing a multi-tier networked service
06/04/2009US20090144634 Multi-mode communication apparatus and interface for contacting a user
06/04/2009US20090144601 Fec-based reliability control protocols
06/04/2009US20090144470 Method of transmitting ieee 1394 data over a wireless link and apparatus implementing the method
06/04/2009US20090144452 Implementing conditional packet alterations based on transmit port
06/04/2009US20090144427 Method and System for Optimally Allocating a Network Service
06/04/2009US20090143075 Mobile station, base station, communications system, and communication method
06/04/2009US20090142055 Control device and a method for controlling an optical data transmission, and a shared storage network system
06/04/2009US20090141738 Reservation-Based Distributed Collision Avoidance Channel Access For Wireless Local Area Networks
06/04/2009US20090141737 Systems and methods for prioritized channel access hardware assistance design
06/04/2009US20090141736 Contention-based communications
06/04/2009US20090141734 Method and system for a converged infiniband over ethernet network
06/04/2009US20090141733 Algortihm and system for selecting acknowledgments from an array of collapsed voq's
06/04/2009US20090141732 Methods and apparatus for differentiated services over a packet-based network
06/04/2009US20090141731 Bandwidth admission control on link aggregation groups
06/04/2009US20090141730 Method and system for forwarding data between a plurality of provider ethernet networks
06/04/2009US20090141729 Multiplex method of vlan switching tunnel and vlan switching system
06/04/2009US20090141728 Method and system for providing visibility of ethernet components to a subnet manager in a converged infiniband over ethernet network
06/04/2009US20090141727 Method and System for Infiniband Over Ethernet by Mapping an Ethernet Media Access Control (MAC) Address to an Infiniband Local Identifier (LID)
06/04/2009US20090141726 Network address assignment method and routing method for a long thin zigbee network
06/04/2009US20090141725 Line-timing in packet-based networks
06/04/2009US20090141724 Method and apparatus for vitual circuit routes
06/04/2009US20090141723 Frame aggregation
06/04/2009US20090141722 Transparent network service enhancement
06/04/2009US20090141721 Deterministic Multiprotocol Label Switching (MPLS) Labels
06/04/2009US20090141720 Apparatus and method for link duplication in mobile communication system
06/04/2009US20090141719 Transmitting data through commuincation switch