Patents for H04L 12 - Data switching networks (448,999)
03/2013
03/07/2013US20130058353 Control system that manages edge only switching elements but not interior switches
03/07/2013US20130058352 Method and device for forwarding data packets
03/07/2013US20130058351 Use of tunnels to hide network addresses
03/07/2013US20130058350 Network control apparatus and method for port isolation
03/07/2013US20130058349 Systems and Methods for Routing Data in a Network
03/07/2013US20130058348 Distributed network control system with one master controller per managed switching element
03/07/2013US20130058347 Download method and system based on management data input/output interface
03/07/2013US20130058346 Distributed Routing Domains in Multi-Tenant Datacenter Virtual Networks
03/07/2013US20130058345 Apparatus and Method for Establishing Tunnels Between Nodes in a Communication Network
03/07/2013US20130058344 One-hop packet processing in a network with managed switching elements
03/07/2013US20130058343 Use of rich context tags in logical data processing
03/07/2013US20130058342 Logical packet processing pipeline that retains state information to effectuate efficient processing of packets
03/07/2013US20130058341 Network control apparatus and method with port security controls
03/07/2013US20130058340 Network control apparatus and method with table mapping engine
03/07/2013US20130058339 Network control apparatus and method
03/07/2013US20130058338 Multicast traffic management
03/07/2013US20130058337 Inline packet replication in network devices
03/07/2013US20130058336 Multiple control channels for multicast replication in a network
03/07/2013US20130058335 Packet processing for logical datapath sets
03/07/2013US20130058334 Packet processing in a network with hierarchical managed switching elements
03/07/2013US20130058333 Method For Handling Requests In A Storage System And A Storage Node For A Storage System
03/07/2013US20130058332 Lookup front end packet input processor
03/07/2013US20130058331 Deployment of hierarchical managed switching elements
03/07/2013US20130058330 Wireless bridge ic
03/07/2013US20130058329 Wireless router system
03/07/2013US20130058328 Telecommunication and multimedia management method and apparatus
03/07/2013US20130058327 Method for providing early-media service based on session initiation protocol
03/07/2013US20130058326 Internet telephony unit and software for enabling internet telephone access from traditional telephone interface
03/07/2013US20130058325 Method and apparatus for providing ringing timeout disconnect supervision in remote telephone extensions using voice over packet-data-network systems (vops)
03/07/2013US20130058324 Method for establishing associated bidirectional label switching path and system thereof
03/07/2013US20130058319 Network Processor
03/07/2013US20130058261 Method and devices for transferring data
03/07/2013US20130058258 Distributed wireless online access system
03/07/2013US20130058257 Method for managing e-tree services in mpls networks
03/07/2013US20130058256 Port mapping method and apparatus, and communication system
03/07/2013US20130058255 Managed switch architectures: software managed switches, hardware managed switches, and heterogeneous managed switches
03/07/2013US20130058254 System and Method to Enable Large MTUs in Data Center Ethernet Networks
03/07/2013US20130058253 Network management system and internetworking unit
03/07/2013US20130058252 Mesh architectures for managed switching elements
03/07/2013US20130058251 Managing a network by controlling edge switching elements; using standard interior switches
03/07/2013US20130058250 Hierarchical managed switch architecture
03/07/2013US20130058248 Mechanism for integrating application data with available bandwidth estimation tools for cloud computing environments
03/07/2013US20130058243 System and method for detecting sources of rogue non-audio traffic marked as audio traffice
03/07/2013US20130058238 Method and system for automated call troubleshooting and resolution
03/07/2013US20130058237 Method and system for a flexible low power mode
03/07/2013US20130058235 Sub-path e2e probing
03/07/2013US20130058230 Systems, methods, and computer readable media for packet classification previewing
03/07/2013US20130058229 Method and apparatus for robust packet distribution among hierarchical managed switching elements
03/07/2013US20130058228 Network virtualization apparatus and method
03/07/2013US20130058226 Network virtualization apparatus
03/07/2013US20130058225 Distributed network control apparatus and method
03/07/2013US20130058224 Automatic Address Range Detection for IP Networks
03/07/2013US20130058222 Collision handling and synchronization of nodes in a csma/ca network
03/07/2013US20130058221 Analysis Of A Communication Event
03/07/2013US20130058217 Time triggered ethernet system testing means and method
03/07/2013US20130058215 Network virtualization apparatus and method with a table mapping engine
03/07/2013US20130058210 Method and system for interrupt throttling and prevention of frequent toggling of protection groups in a communication network
03/07/2013US20130058209 System and method for high availability machine-to-machine management
03/07/2013US20130058208 Fault tolerant managed switching element architecture
03/07/2013US20130058207 Semiconductor integrated circuit
03/07/2013DE112011100694T5 Kommunikationsverbinder, Kommunikationskabelbaum und Kommunikatiossystem Communication connector, communication wiring harness and Kommunikatiossystem
03/07/2013DE112007000618B4 Hierarchischer, auf Vertrauen basierender Stellungsbericht und Strategiedurchsetzung Hierarchical, based on trust report and strategy implementation
03/07/2013DE112006001447B4 Verfahren, Vorrichtung und System zum Einrichten eines direkten Leitweges zwischen Agenten eines Senderknotens und eines Empfängerknotens Method, apparatus and system for establishing a direct routing path between agents of a transmitter node and the receiver node
03/07/2013DE102012108115A1 System zum Bereitstellen eines Internetzugangs für ein automobiles Fahrzeug mit einer Multimediavorrichtung A system for providing internet access for an automotive vehicle having a multimedia device
03/07/2013DE102011082237A1 Netzwerkkommunikationsgerät zur Kommunikation über ein Kommunikationsnetzwerk Network communication device for communication via a communication network
03/07/2013DE102011082002A1 Verfahren sowie System zur drahtlosen Datenübertragung Method and system for wireless data transmission
03/07/2013DE102011079109B4 Verfahren und Vorrichtung zur sicheren Datenübertragung Method and apparatus for secure data transmission
03/07/2013DE102005057000B4 Feldbusgerät zum Einsatz in Feldbussystemen, insbesondere in Prozessleitsystemen Fieldbus device for use in field bus systems, especially in process control systems
03/07/2013CA2847360A1 Resource manager, system, and method for communicating resource management information for smart energy and media resources
03/07/2013CA2847262A1 Containerized software for virally copying from one endpoint to another
03/07/2013CA2847104A1 Content delivery session accounting for access/network service provider
03/07/2013CA2847103A1 Implementing a 3g packet core in a cloud computer with openflow data and control planes
03/07/2013CA2846832A1 Method and system for routing data traffic
03/07/2013CA2846591A1 Pon system, station side device and method for operating the same, and access control device
03/07/2013CA2846581A1 Data infrastructure for providing interconnectivity between platforms, devices and operating systems
03/07/2013CA2846575A1 Proxy authentication
03/07/2013CA2846404A1 Host computing devices control component status display
03/07/2013CA2843628A1 Utility communication method and system
03/06/2013EP2566289A2 Wireless internet access module, communication method for host and wireless internet access module, and data card
03/06/2013EP2566286A2 Wireless Internet Access Module, Communication Method for Host and Wireless Internet Access Module, and Data Card
03/06/2013EP2566174A1 An image processing apparatus and a method for connecting hdmi ethernet channel thereof
03/06/2013EP2566139A1 Method and device for obtaining remote ip address
03/06/2013EP2566133A1 Method and apparatus for determining a size of a peer to peer overlay work
03/06/2013EP2566132A1 Method and apparatus for determining a size of a peer to peer overlay work
03/06/2013EP2566131A1 A L2C method, device and system
03/06/2013EP2566118A1 Network element for switching time division multiplex signals
03/06/2013EP2566117A1 A wireless gateway in a process control environment supporting a wireless communication protocol
03/06/2013EP2566116A2 Method for establishing a connection between a node of a communication system and a node of a data service network in a wireless communication system
03/06/2013EP2566115A1 Method, network device and network system for data service processing
03/06/2013EP2566114A1 Method and network equipment for dynamically adjusting switching loop
03/06/2013EP2566113A1 Method and apparatus for transmitting media resources
03/06/2013EP2566112A1 Communication system, station side communication device, user side communication device, communication method, and control device
03/06/2013EP2566111A1 Utility communication method and system
03/06/2013EP2566110A1 Method for transmitting telegrams in an automation system
03/06/2013EP2566109A2 Information processing apparatus and information processing program
03/06/2013EP2566108A1 Control server and control method
03/06/2013EP2566107A1 Apparatus and method for achieving the function of domain name resolution agent
03/06/2013EP2566106A1 System and method for controlling operating of consumption appliances
03/06/2013EP2566105A1 Time triggered ethernet system testing means and method
03/06/2013EP2566104A1 Method and device for transferring data in a hierarchical wireless network