H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
12/2011
12/01/2011	WO2011147314A1 Method, network management system and network system for detecting network connectivity of device
12/01/2011	WO2011147312A1 Method, device and system for port backup of service access router
12/01/2011	WO2011147305A1 Method and device for processing source role information
12/01/2011	WO2011147299A1 Fast reroute method and apparatus in layer-2 virtual private network
12/01/2011	WO2011147298A1 Method and apparatus for resetting layer 3 virtual private network routes
12/01/2011	WO2011147257A1 Method for group-based multicast with non-uniform receivers
12/01/2011	WO2011147250A1 Method and network apparatus for selecting label switched path
12/01/2011	WO2011147239A1 Method and system for implementing uplink feedback mechanism of multimedia broadcast multicast service
12/01/2011	WO2011147234A1 System and method for friend recommendation in social networks service (sns) network
12/01/2011	WO2011147233A1 Method and device for realizing flow rate-limiting in virtual private network
12/01/2011	WO2011147229A1 Method and network equipment for dynamically adjusting switching loop
12/01/2011	WO2011147227A1 Method and system for multiple-service control under multiple-edge architecture
12/01/2011	WO2011147226A1 Method and system for realizing lock instruction
12/01/2011	WO2011147225A1 Link address processing method and device
12/01/2011	WO2011147220A1 System and method for managing device identifiers of ubiquitous network
12/01/2011	WO2011147219A1 Method and device for displaying instant messaging messages
12/01/2011	WO2011147206A1 Multicast traffic sharing method and correlative device
12/01/2011	WO2011147176A1 Method and device for processing no request protocol frame of ethernet ring network
12/01/2011	WO2011147174A1 Transfer method and system for connection management in automatic switching optical network
12/01/2011	WO2011147170A1 Method, apparatus and system for channel detection
12/01/2011	WO2011147168A1 METHOD FOR REDUCING FAILURE OF CONFIGURATION UPDATE INITIATED BY eNB AND eNB
12/01/2011	WO2011147164A1 Method and equipment for storing data packets
12/01/2011	WO2011147137A1 Method and system for managing home gateway digital certifications
12/01/2011	WO2011147130A1 Method, terminal and system for implementing short message interaction by using radio data system
12/01/2011	WO2011147082A1 Method, device and system for local route authorization
12/01/2011	WO2011147077A1 Method and system for generating data block identifier
12/01/2011	WO2011147074A1 Method, system and corresponding apparatus for implementing policy and charging control
12/01/2011	WO2011147046A1 Network resource
12/01/2011	WO2011147018A1 Accelerating http responses in a client/server environment
12/01/2011	WO2011127107A3 A method of machine-to-machine communication
12/01/2011	WO2011124742A3 Method for estimating the parameters of a control element such as a token bucket
12/01/2011	WO2011096752A3 Communication method among a source device, a destination device and a relay device
12/01/2011	WO2011090339A3 1x message bundling
12/01/2011	WO2011090290A3 Method for data forwarding
12/01/2011	WO2011090287A3 Electronic device and operating method of the same
12/01/2011	WO2011090280A3 Autonomic network management system
12/01/2011	WO2011088154A3 Multi-media usb data transfer over digital interaction interface for video and audio (diiva)
12/01/2011	WO2011087285A3 Spoofing prevention method and apparatus
12/01/2011	WO2011086549A3 Method and system for analysis of message transactions in a distributed system
12/01/2011	WO2011084031A3 Method and apparatus for group paging in wireless communication system
12/01/2011	WO2011084010A3 Method for performing offline indication of machine type communication device in mobile communication system
12/01/2011	WO2011083967A3 Network system
12/01/2011	WO2011083966A3 Abnormal access blocking system using super-grids
12/01/2011	WO2011083965A3 Abnormal access blocking system using a dynamic grid system
12/01/2011	WO2011083964A3 Mobile switching centre server
12/01/2011	WO2011070537A3 Wireless packet data transmission system with signal validity detector
12/01/2011	US20110296485 Video streaming
12/01/2011	US20110296482 Method and System for Establishing Digital Media Streams
12/01/2011	US20110296006 Cooperative bandwidth aggregation using multipath transport
12/01/2011	US20110296005 Method and system for monitoring control signal traffic over a computer network
12/01/2011	US20110295730 Systems and methods for charging vehicles
12/01/2011	US20110294482 Control of call delivery and call forwarding of telecommunication connections, especially in multi-device configurations
12/01/2011	US20110294469 Instant video and voicemail messaging method and means
12/01/2011	US20110293274 Passive optical network system and optical line terminal
12/01/2011	US20110293271 Systems and methods for enabling different network nodes of a network acess system to share a backhaul communications link
12/01/2011	US20110292949 Path management control method, path management control program, path management control device and path management control system
12/01/2011	US20110292948 Apparatus and method for providing a network termination point
12/01/2011	US20110292947 Distributed configuration management for virtual cluster switching
12/01/2011	US20110292946 Virtualization Platform
12/01/2011	US20110292945 Packet Receiving Device, Packet Communication System, and Packet Reordering Method
12/01/2011	US20110292944 Fly-by and ack-accelerated arbitration for broadcast packets
12/01/2011	US20110292943 Method and apparatus for forwarding packets
12/01/2011	US20110292942 Router, information processing device and program
12/01/2011	US20110292941 Transmitter and control information configuration method
12/01/2011	US20110292940 System and method for establishing a communication path using labels
12/01/2011	US20110292939 Method & apparatus for forwarding table reduction
12/01/2011	US20110292938 System and Method of Redirecting Internet Protocol Traffic for Network Based Parental Controls
12/01/2011	US20110292937 Point-to-multipoint service in a layer two ethernet network
12/01/2011	US20110292936 Method and System for Transmitting Multichannel Data Packets
12/01/2011	US20110292935 Relay device, control information generating method, control and information generation program
12/01/2011	US20110292934 Data filtering apparatus and data filtering method
12/01/2011	US20110292933 Dynamic route cost adjustment of vrrp enabled subnets for routing protocols
12/01/2011	US20110292932 Extensible time space switch systems and methods
12/01/2011	US20110292931 Network system and network apparatus
12/01/2011	US20110292930 Method And System For Communicating Across Telephone And Data Networks
12/01/2011	US20110292929 Signalling messages in a communications network node to communicate a called address string
12/01/2011	US20110292928 Method, modem and server for bridging telephone calls into internet calls
12/01/2011	US20110292921 Multi-Communications-Media Network Device
12/01/2011	US20110292906 Method, apparatus, and system for coordinated multi-point transmission
12/01/2011	US20110292904 Methods and systems for transmission of multiple modulated signals over wireless networks
12/01/2011	US20110292885 Primary serving gateway resolution
12/01/2011	US20110292883 Transmission of wide bandwidth signals in a network having legacy devices
12/01/2011	US20110292872 Method for Operating a Mobile Wireless Network
12/01/2011	US20110292850 Method of translating protocol at translator, method of providing protocol translation information at translation server, and address translation server
12/01/2011	US20110292841 Preserving Mid-Call State in IMS Centralized Services Sessions
12/01/2011	US20110292839 Method and system for selective call forwarding based on media attributes in telecommunication network
12/01/2011	US20110292838 Provider link state bridging (plsb) computation method
12/01/2011	US20110292837 Communication management apparatus, communication node, and communication system, and data communication method
12/01/2011	US20110292836 Evolution of ethernet networks
12/01/2011	US20110292834 Maintaining Time Series Models for Information Technology System Parameters
12/01/2011	US20110292833 Port table flushing in ethernet networks
12/01/2011	US20110292832 Generating Network Topology Parameters and Monitoring a Communications Network Domain
12/01/2011	US20110292831 Expandable network system and redundant method for the same
12/01/2011	US20110292830 Method for enhancing table lookups with exact and wildcards matching for parallel environments
12/01/2011	US20110292829 Adaptive modulation for fixed wireless link in cable transmission system
12/01/2011	US20110292828 Network System and Electronic Apparatus
12/01/2011	US20110292825 Method for transmitting common reference signal in downlink mimo system
12/01/2011	US20110292821 Service-Based Inter-Radio Access Technology (INTER-RAT) Handover
12/01/2011	US20110292818 Smart traffic optimization
12/01/2011	US20110292817 Methods and apparatus for preemptive backoff for medium access in wireless peer-to-peer networks

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