Patents for H04L 12 - Data switching networks (448,999)
02/2012
02/28/2012US8125929 Method and apparatus for advertising border connection information of autonomous system
02/28/2012US8125928 Routing frames in a shortest path computer network for a multi-homed legacy bridge node
02/28/2012US8125927 Method and system for network topology discovery
02/28/2012US8125926 Inter-autonomous system (AS) virtual private local area network service (VPLS)
02/28/2012US8125925 Method and apparatus for non-disruptive call modification
02/28/2012US8125923 Downlink transmit beamforming
02/28/2012US8125922 Method and apparatus for generating a ranked index of web pages
02/28/2012US8125918 Method and apparatus for evaluating adaptive jitter buffer performance
02/28/2012US8125917 Optimisation of transmission parameters of access points in wireless networks
02/28/2012US8125915 Remote management of a bridge device
02/28/2012US8125912 Inverse multiplexing of digital data
02/28/2012US8125911 First-hop domain reliability measurement and load balancing in a computer network
02/28/2012US8125910 Communication system
02/28/2012US8125909 Methods and apparatus for controlling congestion in a communication network
02/28/2012US8125907 Flow-based adaptive private network with multiple WAN-paths
02/28/2012US8125905 System and method for processing network packet flows
02/28/2012US8125904 Method and system for adaptive queue and buffer control based on monitoring and active congestion avoidance in a packet network switch
02/28/2012US8125902 Method and system for congestion avoidance in packet switching devices
02/28/2012US8125901 Video streaming
02/28/2012US8125900 Network equipment management device, network equipment management method, network equipment, and program used therein
02/28/2012US8125897 System and method for monitoring and optimizing network performance with user datagram protocol network performance information packets
02/28/2012US8125895 Network looping detecting apparatus
02/28/2012US8125894 Remote management method, a related auto configuration server, a related further auto configuration server, a related routing gateway and a related device
02/28/2012US8125893 Method, system, and network entity for performing a switch-over
02/28/2012US8125892 Method and apparatus for facilitating machine-type communication
02/28/2012US8125891 Method and system for multi-layer network routing
02/28/2012US8125889 Method, system and device for recovering invalid downlink data tunnel between networks
02/28/2012US8125888 Session initiation protocol survivable server
02/28/2012US8123686 Method and apparatus for providing rolling data in communication systems
02/28/2012DE212010000041U1 Verbessertes Verkabelungssystem zur Überwachung und Verwaltung von physisch verbundenen Geräten über ein Datennetzwerk Improved cabling system for monitoring and management of physical devices connected over a data network
02/28/2012CA2761558A1 Retail interface
02/28/2012CA2563122C Method, system and software product for color image encoding
02/28/2012CA2434642C Wireless communication networks for providing remote monitoring of devices
02/28/2012CA2410866C Client side deterministic routing and transparent redirection
02/27/2012CA2750264A1 Method and system for network data flow management
02/27/2012CA2748085A1 Method, apparatus, and system for composing an electronic message
02/27/2012CA2747978A1 Method for operating a bus system
02/26/2012CA2749659A1 Communications hub for resource consumption management
02/26/2012CA2749628A1 Interfacing to resource consumption management devices
02/24/2012CA2749518A1 Status monitor transponder for an optical node of a network
02/23/2012WO2012024699A1 Data synchronization for circuit resources without using a resource buffer
02/23/2012WO2012024534A2 System and method for optimizing use of plug-in air conditioners and portable heaters
02/23/2012WO2012024485A1 Method and apparatus of load balancing femtocell cluster access
02/23/2012WO2012024455A2 Systems and methods for traffic policing
02/23/2012WO2012024172A1 Method and apparatus of supporting wireless femtocell clusters
02/23/2012WO2012024088A2 Method and apparatus for virtualization of wireless network
02/23/2012WO2012024055A2 A method, apparatus, and system for manageability and secure routing and endpoint access
02/23/2012WO2012023977A2 Method and system for layer-2 pseudo-wire rapid-deployment service over unknown internet protocol networks
02/23/2012WO2012023962A1 Creating balanced link-disjoint topologies in a computer network
02/23/2012WO2012023627A1 Attribute selecting device, attribute selecting system, attribute selecting method and attribute selecting program
02/23/2012WO2012023604A1 Communication system, control apparatus, communication method and program
02/23/2012WO2012023538A1 Communication device, communication system, communication method, and recording medium
02/23/2012WO2012023292A1 Communication system, controller, node controlling method and program
02/23/2012WO2012023223A1 Network delay estimation apparatus and network delay estimation method
02/23/2012WO2012023067A1 Automated traffic engineering for fat tree networks
02/23/2012WO2012022867A1 Establishing a packet stream having symmetrical quality of service by means of the negotiation of the quality indicator
02/23/2012WO2012022786A1 Extension for the simple network management protocol (snmp) in order to ascertain information on the status of set-pdus
02/23/2012WO2012022754A1 Determining equivalent subsets of agents to gather information for a fabric
02/23/2012WO2012022751A1 Processing method, proxy processing agent, system and method for filling a routing table of a dht client node, router and dht client node
02/23/2012WO2012022619A1 Method for issuing subscriber addresses to bus subscribers of a bus-based control system
02/23/2012WO2012022503A1 As-i communication component
02/23/2012WO2012022415A1 Installation device with universal data coupling in buildings system engineering, and arrangements with installation devices of such design
02/23/2012WO2012022357A1 Technique of processing network traffic that has been sent on a tunnel
02/23/2012WO2012022267A1 Method and system for audio broadcast in video surveillance
02/23/2012WO2012022242A1 Base station system for railway use and networking method thereof
02/23/2012WO2012022230A1 Method and system for combining cabinets based on various base station types
02/23/2012WO2012022227A1 Method and device for sending messages
02/23/2012WO2012022222A1 Method and system for policy control sessions association
02/23/2012WO2012022218A1 Method and system for establishing session and issuing policy
02/23/2012WO2012022150A1 Method, system and apparatus for fault alarm
02/23/2012WO2012022148A1 Method and gateway for cross-gateway self-exchange based on session initiation protocol
02/23/2012WO2012022145A1 Method, equipment and network system for terminal communicating with ip multimedia subsystem(ims) core network server by traversing private network
02/23/2012WO2012022143A1 Method, system and apparatus for dynamically adjusting service route
02/23/2012WO2012022091A1 System, apparatus and method for implementing order wire phone in microwave communication network
02/23/2012WO2012022084A1 Method and equipment for managing resources by network administrator
02/23/2012WO2012022083A1 Method for transmitting expression file and terminal equipment
02/23/2012WO2012021933A1 A fibre optic network design method
02/23/2012WO2012002838A3 Method for transmitting data relating to the location and status of vehicles in transport monitoring systems
02/23/2012WO2012002758A3 Method and apparatus for transceiving a mimo packet in a wireless lan system
02/23/2012WO2012002675A3 Ip telephone system and method
02/23/2012WO2011163042A3 Jitter buffer management for power savings in a wireless communication device
02/23/2012WO2011159078A3 Method and apparatus for determining object updates in a home network
02/23/2012WO2011152684A3 Remote user interface cooperative application
02/23/2012WO2011150074A3 Consistent updates for packet classification devices
02/23/2012WO2011149647A3 Voice print identification
02/23/2012WO2011143094A3 Systems and methods for allocation of classes of service to network connections corresponding to virtual channels
02/23/2012WO2011139616A3 System and method for power and data delivery on a machine
02/23/2012WO2011137187A3 Virtual topology adaptation for resource optimization in telecommunication networks
02/23/2012WO2011130064A3 System and method for providing enterprise voice call continuity
02/23/2012WO2011119501A3 Signaling message prioritization
02/23/2012WO2011106588A3 An add-on module and methods thereof
02/23/2012WO2011006661A8 Method for supporting admission control and/or path selection in a communication network
02/23/2012WO2006031073A9 A method of formatting and encoding uplink short length data in a wireless communication system
02/23/2012US20120047573 Methods and apparatus for detecting invalid ipv6 packets
02/23/2012US20120047569 Method for providing terminals of ims network with firewall and firewall system
02/23/2012US20120047536 System and method for using a webpad to control a data stream
02/23/2012US20120047305 Packet format for a distributed system
02/23/2012US20120047254 Mediation system and method for processing event records
02/23/2012US20120047217 Integrated interactive messaging system and method
02/23/2012US20120047215 System and method for accessing information processor services from a mobile communication device