Patents for H04L 12 - Data switching networks (448,999)
12/2012
12/13/2012WO2012170016A1 A scalable multi-tenant network architecture for virtualized datacenters
12/13/2012WO2012169805A2 Enhanced stream reservation protocol for audio video networks
12/13/2012WO2012169780A2 Control apparatus, control target apparatus, and method for converting content thereof
12/13/2012WO2012169724A1 Information device and method for a terminal to access same
12/13/2012WO2012169456A1 Vehicle control device, vehicle control system
12/13/2012WO2012169175A1 Communication terminal, communication control method and program
12/13/2012WO2012169166A1 Communication-device automatic setting method and system
12/13/2012WO2012169164A1 Communication system, control device, and processing rule setting method and program
12/13/2012WO2012169145A1 Switch device, and method for controlling frame transmission/reception
12/13/2012WO2012168872A1 Virtual network configuration and management
12/13/2012WO2012168819A1 Method for configuring a network
12/13/2012WO2012168795A1 Methods for supporting migration of virtual machines across multiprotocol label switching network and corresponding devices
12/13/2012WO2012168769A1 Message delivery handling
12/13/2012WO2012168692A1 Message interoperability between platforms
12/13/2012WO2012168546A1 Social network interaction
12/13/2012WO2012168263A1 Device and method for the script-controlled data processing of data for a home communication system or home automation system
12/13/2012WO2012168229A1 A method for exchanging information about network resources
12/13/2012WO2012168173A1 Method and apparatus for providing network access to a user entity
12/13/2012WO2012168159A1 Home communication terminal, initialization method for a home communication terminal and home communication system
12/13/2012WO2012168104A1 Home communication network
12/13/2012WO2012168006A2 Wireless data card
12/13/2012WO2012167995A2 Connecting node for a communication network
12/13/2012WO2012167880A1 Method for operating a bus system for communication with a plurality of communication nodes, and motor vehicle
12/13/2012WO2012167848A1 Domestic appliance safety system and method for switching a domestic appliance
12/13/2012WO2012167843A1 Method of and apparatus for configuring quality of service
12/13/2012WO2012167807A1 A method for controlling congestion within a network structure and a network structure
12/13/2012WO2012167756A1 P2p traffic charging method and isp charging device
12/13/2012WO2012167736A1 Method and system for ordered identifying slave address from master-slave scene bus
12/13/2012WO2012167725A1 Routing method and device in wavelength division network
12/13/2012WO2012167718A1 Method and apparatus for content identifier based radius constrained cache flooding to enable efficient content routing
12/13/2012WO2012167710A1 Service backup method and system in network with heterogeneous nodes
12/13/2012WO2012167702A1 Charging and rerating method and device
12/13/2012WO2012167697A1 Method and processor for suppressing network storm
12/13/2012WO2012167685A1 Method and device for monitoring packet-loss rate based on fpga
12/13/2012WO2012167672A1 Online real-time accounting
12/13/2012WO2012167667A1 Signal degradation processing method, device and node device
12/13/2012WO2012167666A1 Message transmission method and device
12/13/2012WO2012167664A1 Method, system and device for supporting application client always online
12/13/2012WO2012167660A1 Method and apparatus for obtaining cim resources
12/13/2012WO2012167657A1 Event forwarding method and common information model (cim) server
12/13/2012WO2012167655A1 Packet transmit network device and method for asynchronous transfer mode switching
12/13/2012WO2012167645A1 Network data transmission method and device based on qos time division policy
12/13/2012WO2012167641A1 Method and system for managing bandwidth resources between tunnels
12/13/2012WO2012167633A1 Method and device for generating performance report
12/13/2012WO2012167625A1 Distributed storage system and implementation method of time stamp thereof
12/13/2012WO2012167624A1 Fault processing method, aggregation node and optical network protection system
12/13/2012WO2012167623A1 Routing method and device
12/13/2012WO2012167591A1 Processing method and system for distributed operating command
12/13/2012WO2012167578A1 Method and system for protecting power transmission tower
12/13/2012WO2012167577A1 Method and system for discovering optical network unit
12/13/2012WO2012167574A1 Priority forwarding method for goose messages in industrial ethernet switch
12/13/2012WO2012167571A1 Network congestion control method and device
12/13/2012WO2012167569A1 Method, node and system for link switching in ethernet ring
12/13/2012WO2012167567A1 Method for enabling session border controller (sbc) pool and sbc
12/13/2012WO2012167559A1 Method and triple layer device for fast forwarding data packets
12/13/2012WO2012167553A1 Method and device for determining time slot configuration in time division modulation (tdm) transmission
12/13/2012WO2012167552A1 Monitoring method and device, and network device
12/13/2012WO2012167550A1 Method and device for processing priority resolution slot signal
12/13/2012WO2012167549A1 Method and device for data exchange between network administrator and network element
12/13/2012WO2012167541A1 Method, system and apparatus for implementing intercommunication multicast in passive optical network
12/13/2012WO2012167532A1 Method, device, and network for establishing wavelength connection having adjustable spectral bandwidth
12/13/2012WO2012167522A1 Single board changeover method and protection single board
12/13/2012WO2012167490A1 Channel group protection method, system and node device
12/13/2012WO2012167482A1 Multicast forwarding method and multicast forwarding device in sparse mode-protocol independent multicast
12/13/2012WO2012167480A1 Method, device and system for detecting and establishing local route
12/13/2012WO2012167474A1 Method, device and system for detecting network loop
12/13/2012WO2012167473A1 Method for setting message status and converged internet protocol message (cpm) traffic server
12/13/2012WO2012167464A1 Heartbeat message transmission method and heartbeat proxy server
12/13/2012WO2012167432A1 Method and apparatus for facilitating multicast service
12/13/2012WO2012167365A1 System and method for identifying and altering images in a digital video
12/13/2012WO2012135484A3 Method and system for efficient use of address resources within an automated communications system
12/13/2012WO2012135376A3 Method of distributing information regarding one or more electrical devices and systems for the same
12/13/2012WO2012134729A3 Providing a witness service
12/13/2012WO2012119028A3 Method and apparatus for query-based congestion control
12/13/2012WO2012111945A3 Electronic appliances, diagnostic system for electronic appliances and diagnostic method for electronic appliances
12/13/2012WO2012108687A3 Method of detecting arp spoofing attacks using arp locking and computer-readable recording medium storing program for executing the method
12/13/2012WO2012106177A3 System and method for cloud-based session border gateway implementation
12/13/2012WO2011081592A3 Dynamic centralized unit determination in a credit control charging system
12/13/2012US20120317660 System and method for utilizing content in accordance with usage rights
12/13/2012US20120317659 System, apparatus, and media for granting access to and utilizing content
12/13/2012US20120317658 System and method for distributing digital content to be rendered in accordance with usage rights information
12/13/2012US20120317653 System and method for utilizing content in accordance with usage rights
12/13/2012US20120317326 Systems and methods for performing a hot input function
12/13/2012US20120317212 Degrees of separation for handling communications
12/13/2012US20120317072 System analysis program, system analysis method, and system analysis apparatus
12/13/2012US20120316967 System and method for profile filtered advertisements
12/13/2012US20120315934 Automatic Quality Of Service Based Resource Allocation
12/13/2012US20120315879 Intelligent presence notification service
12/13/2012US20120314716 Long-reach ethernet for 1000base-t and 10gbase-t
12/13/2012US20120314715 Method and system for implementing a multi-chassis link aggregation group in a network
12/13/2012US20120314714 Method, Device for Implementing Identifier and Locator Split, and Method for Data Encapsulating
12/13/2012US20120314713 Method and system for proxy entity representation in audio/video networks
12/13/2012US20120314712 Signal switching apparatus
12/13/2012US20120314710 Information processing device, information processing system, and information processing method
12/13/2012US20120314709 Method for processing data packets in flow-aware network nodes
12/13/2012US20120314708 Method and system for preventing mac addresses learning in a provider backbone network (pbbn)
12/13/2012US20120314707 Pipelined Packet Switching And Queuing Architecture
12/13/2012US20120314706 Packet switching based on global identifier
12/13/2012US20120314705 Techniques for assigning internet protocol version six network blocks in unknown networks
12/13/2012US20120314704 Switch and/or router node advertising