Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
07/2012
07/05/2012US20120170588 Data transmission system and data transmission method
07/05/2012US20120170587 Generic bus de-multiplexer/port expander with inherent bus signals as selectors
07/05/2012US20120170586 Transmitting Data to Multiple Nodes
07/05/2012US20120170585 Methods and apparatus for standard protocol validation mechanisms deployed over a switch fabric system
07/05/2012US20120170584 Apparatus for analyzing a data packet, a data packet processing system and a method
07/05/2012US20120170583 Data transmission method, data transmission apparatus, data reception apparatus, and packet data structure
07/05/2012US20120170582 Systems and methods for dynamic routing in a multiprocessor network using local congestion sensing
07/05/2012US20120170581 Policy homomorphic network extension
07/05/2012US20120170580 Bank aware multi-bit trie
07/05/2012US20120170579 Multicast system and multicast method using shortened address and apparatus applied to the same
07/05/2012US20120170578 Multicast vpn support for ip-vpn lite
07/05/2012US20120170577 Simple fairness protocols for daisy chain interconnects
07/05/2012US20120170576 Method and system having an application for a run time ipv6 only network
07/05/2012US20120170575 Methods and apparatus for validation of equal cost multi path (ecmp) paths in a switch fabric system
07/05/2012US20120170574 Uninterrupted transmission of internet protocol transmissions during endpoint changes
07/05/2012US20120170573 Methods And Systems For Load Balancing Call Sessions Over A Dual Ring Internet Protocol (IP) Network
07/05/2012US20120170572 Method for Enhancing Phone Conversations
07/05/2012US20120170571 System and method for dynamic template updating for compressed messages
07/05/2012US20120170562 Communication method, communication device, and computer program
07/05/2012US20120170555 Method and Apparatus for Improving a Transmission Signal Characteristic of a Downlink Signal in a TDMA Wireless Communication System
07/05/2012US20120170550 Hs-dsch inter-node b cell change
07/05/2012US20120170528 Method for polling a message in an instant messenger and a mobile device adapted to the method
07/05/2012US20120170503 Method and apparatus for controlling network access in a multi-technology wireless communication system
07/05/2012US20120170491 Technique for providing an asymmetric multipoint call between a plurality of network nodes
07/05/2012US20120170489 Method And Apparatus For Network Tree Management
07/05/2012US20120170488 Modified tree-based multicast routing schema
07/05/2012US20120170487 Method and system for preventing repeated updating of address table in ethernet ring network protection
07/05/2012US20120170486 Hiding a service node in a network from a network routing topology
07/05/2012US20120170484 Signaling for wireless communications
07/05/2012US20120170483 Methods and apparatus for distributing and acquiring overhead flow data in a multi-frequency network
07/05/2012US20120170477 Computer, communication system, network connection switching method, and program
07/05/2012US20120170476 Method and system for transmitting live media streaming in peer-to-peer networks
07/05/2012US20120170475 System and method for microeconomic multiplexing of data over communication channels
07/05/2012US20120170473 Out-of-band radio for supporting compressed mode in a femto deployment
07/05/2012US20120170472 On-chip packet cut-through
07/05/2012US20120170470 Correlating communication transactions across communication networks
07/05/2012US20120170469 Methods and apparatuses for facilitating determination of a state of a receiver buffer
07/05/2012US20120170468 Power management in a wireless ad hoc network
07/05/2012US20120170467 Method and apparatus for providing virtual circuit protection and traffic validation
07/05/2012US20120170465 Validating ethernet virtual connection service
07/05/2012US20120170464 Method and Apparatus for Monitoring a Status of Nodes of a Communication Network
07/05/2012US20120170462 Traffic flow control based on vlan and priority
07/05/2012US20120170461 Pseudowire setup method and node device
07/05/2012US20120170460 System and method for removing test packets
07/05/2012US20120170459 Simple low-jitter scheduler
07/05/2012US20120170457 Method for supporting admission control and/or path selection in a communication network and communication network
07/05/2012US20120170452 Hierarchical packet policer
07/05/2012US20120170450 Hierarchical packet policer
07/05/2012US20120170449 Technique for protecting communication traffic in a connection having redundancy
07/05/2012US20120170448 Method and Network System for Implementing User Port Orientation in Multi-Machine Backup Scenario of Broadband Remote Access Server
07/05/2012US20120170447 Method of aggregating conventional resources upon losing connectivity to a master system site
07/05/2012US20120170446 Method and Inquiring Device for Implementing Switching in Network Fault
07/05/2012US20120170445 Efficient application-layer automatic repeat request retransmission method for reliable real-time data streaming in networks
07/05/2012US20120169473 Terminal, method and computer program product for interacting with a signaling tag
07/05/2012DE112010002916T5 Verfahren und System zum automatischen Testen einer Web-Anwendung A method and system for automatically testing a web application
07/05/2012DE102011114276A1 Ausfallsicherheit durch Routed Split Multi-Link Trunking für Split-Plane-Umgebungendrahtloser lokaler Netze Reliability through Routed Split Multi-Link Trunking for Split-Plane Area Wireless local area networks
07/05/2012DE102011002426A1 Medical device for examination and treatment of examination subject e.g. patient, has central system control unit that receives control commands to generate protocol data packets regardless of protocol structure of user control unit
07/05/2012DE102007018363B4 System und Verfahren zum Bereitstellen eines Zugangs zu einem Netzwerk System and method for providing access to a network
07/05/2012CA2848100A1 Composite term index for graph data
07/05/2012CA2823530A1 Online privacy management
07/05/2012CA2823408A1 Methods and apparatus for providing information of interest to one or more users
07/05/2012CA2823406A1 System and method for performing a semantic operation on a digital social network
07/05/2012CA2823402A1 Method, system and apparatus for managing inventory
07/05/2012CA2822973A1 Management center for communication system customer premises equipment
07/05/2012CA2822816A1 Voice-over-ip ("voip") systems, components and methods for providing enhanced location information to emergency responders to respond to emergency calls
07/05/2012CA2822555A1 Method and apparatus for using low power rf circuits and edid data and control for display monitoring
07/04/2012EP2472993A1 Method for transmitting frame sequence number, node b and service radio network controller
07/04/2012EP2472980A1 A method and apparatus for fast other sector interference (OSI) adjustment
07/04/2012EP2472946A1 Adaptive control of video transcoding in mobile networks
07/04/2012EP2472944A1 Method, equipment and system for offloading network traffic
07/04/2012EP2472943A1 Method and system for monitoring and tracing multimedia resource transmission
07/04/2012EP2472919A1 Method and system for acquiring serving general packet radio service support node address
07/04/2012EP2472858A1 Method, device and system for presenting virtual conference site of video conference
07/04/2012EP2472820A1 Network, node and method for anonymizing and routing a user request
07/04/2012EP2472819A1 Systems and methods for providing and operating a secure communication network
07/04/2012EP2472814A1 Method for interaction between resource and admission control systems and resource and admission control system
07/04/2012EP2472804A1 Terminal device, sound output method, and information processing system
07/04/2012EP2472803A2 Method, apparatus, system for hybrid-transmitting and bridging of circuit service and packet service
07/04/2012EP2472802A1 Method for establishing label switching path in fast rerouting switching
07/04/2012EP2472801A1 Adaptive antenna system for diversity and interference avoidance in a multi-station network
07/04/2012EP2472800A1 Transmitting apparatus, transmitting method, and program
07/04/2012EP2472799A1 Method, apparatus and system for rapid acquisition of multicast realtime transport protocol sessions
07/04/2012EP2472798A1 Method and system for mpls-tp tunnel protection processing
07/04/2012EP2472797A1 Method for dynamic packet-optical server network
07/04/2012EP2472796A1 Method and system for blocking protocol messages at a sub-ring control channel without virtual channel
07/04/2012EP2472795A1 Method and system for re-building single ring network topology
07/04/2012EP2472794A1 Interaction method and apparatus between resource and admission control systems
07/04/2012EP2472793A1 Method, device and system for transmitting e1 bidirectional looped network data
07/04/2012EP2472792A2 Technology for remote power feeding in access networks
07/04/2012EP2472791A2 Communication, monitoring and control architecture and method
07/04/2012EP2472790A1 Method, mobile management unit and gateway for restricting mtc device to access and communicate
07/04/2012EP2472789A1 Method, device and system for implementing multiparty communication
07/04/2012EP2472788A1 Method and system for implementing id/locator mapping
07/04/2012EP2472787A1 Method and system for smart card remote control
07/04/2012EP2472786A1 Automatic signature generation for application recognition and user tracking over heterogeneous networks
07/04/2012EP2472785A1 Service linkage control system and method
07/04/2012EP2472784A1 Methods and Apparatus for Standard Protocol Validation Mechanisms Deployed Over a Switch Fabric System
07/04/2012EP2472783A1 Method for selecting inter-domain edge nodes
07/04/2012EP2472782A1 Method, repeater and communication system for locating submarine cable fault
07/04/2012EP2472781A1 Network system, equipment and verification method for verifying network service
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