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)
08/2010
08/03/2010US7769011 Method and system for automatically requesting, generating and maintaining ATM addresses
08/03/2010US7769010 PTP/PTM transmission decisions
08/03/2010US7769009 Automatic peer to peer mobile device data replication
08/03/2010US7769008 Multicast packet routing arrangements for group-membership handling
08/03/2010US7769007 Method of providing multicast services in virtual private LAN
08/03/2010US7769006 Technique for ethernet access to packet-based services
08/03/2010US7769005 Control method of communication apparatus, communication apparatus, and control program of communication apparatus
08/03/2010US7769004 Network abstraction and isolation layer for masquerading machine identity of a computer
08/03/2010US7769003 Data packet switch and method of operating same
08/03/2010US7769001 Scalable architecture for transmission of messages over a network
08/03/2010US7769000 System and method for managing call routing in a network environment including IMS
08/03/2010US7768999 Method and system for interworking half duplex and full duplex conferencing
08/03/2010US7768998 Dynamic VoIP codec selection based on link attributes at call setup
08/03/2010US7768997 Systems and methods for automatic public switched telephone network backup of voice over internet protocol services
08/03/2010US7768996 Route re-query scheme in communication networks
08/03/2010US7768995 Techniques for one-way synchronization of routing information among intermediate nodes
08/03/2010US7768994 Data transmission method and apparatus
08/03/2010US7768993 Transport for wireless radio access networks
08/03/2010US7768991 Method and system for determining state of node during reserved slot in wireless network
08/03/2010US7768985 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
08/03/2010US7768983 Radio network controller selection for IP-connected radio base station
08/03/2010US7768982 Autonomous and heterogeneous network discovery and reuse
08/03/2010US7768980 Layer-2 IP networking method and apparatus for mobile hosts
08/03/2010US7768978 Wireless communication method and mobile terminal used therefor
08/03/2010US7768975 Fast handoff using GPS technology for mobile telematics
08/03/2010US7768968 Method and device for optimising cellular wireless communication networks
08/03/2010US7768964 Method of operating a mobile wireless network
08/03/2010US7768954 Connecting devices to a peer-to-peer network
08/03/2010US7768951 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
08/03/2010US7768950 Transmission packet structure for transmitting uncompressed A/V data and transceiver using the same
08/03/2010US7768947 Maintaining communication continuity
08/03/2010US7768946 Resource determination in IP-based networks
08/03/2010US7768945 Method and access apparatus for accessing broadband video service
08/03/2010US7768944 Technique for defining and dynamically enabling service level requirements in a service oriented architecture
08/03/2010US7768943 No-sight routing for ad-hoc networks
08/03/2010US7768942 Identifying components of a network having high importance for network integrity
08/03/2010US7768941 Method and system for initiating a virtual private network over a shared network on behalf of a wireless terminal
08/03/2010US7768940 Data delivery system and data delivery method
08/03/2010US7768939 Network proxy with asymmetric connection connectivity
08/03/2010US7768938 Systems and methods for providing multiple communication services over existing twisted pair access lines
08/03/2010US7768937 Video quality assessment
08/03/2010US7768934 Communications device, communications method, communications program, storage medium storing the communications program, and communications system
08/03/2010US7768932 Method for analyzing a system in a network
08/03/2010US7768931 Hardware-based network packet timestamps: improved network clock synchronization
08/03/2010US7768930 Method and apparatus for determining problems on digital systems using audible feedback
08/03/2010US7768925 Method of domain supervision and protection in label switched network
08/03/2010US7768924 Using a link attribute to inform nodes of the availability of traffic management resources
08/03/2010US7768922 Communication terminal device, method, program, recording medium, and integrated circuit for use in communication network system
08/03/2010US7768918 Method for expanding the service VLAN space of a provider network
08/03/2010US7768917 Congestion control system, congestion control method, congestion control program, and program recording medium
08/03/2010US7768916 Use of negative classifiers for Internet traffic
08/03/2010US7768915 Main apparatus and control signal distribution regulation method
08/03/2010US7768914 Switch and a switching method
08/03/2010US7768913 Delivering and receiving multicast content across a unicast network
08/03/2010US7768909 Congestion control in an IP network
08/03/2010US7768908 Systems and methods of providing redundant communication to an electronic device
08/03/2010US7768906 Method and apparatus for managing a loop network
08/03/2010US7768905 Program and method for controlling communication
08/03/2010US7768904 Method and system for fail-safe renaming of logical circuit identifiers for rerouted logical circuits in a data network
08/03/2010US7768664 Communication system that receives an input from a user
08/03/2010US7768302 Scalable non-blocking switching network for programmable logic
08/03/2010CA2647019C Electronic mail communications system with client email internet service provider (isp) polling application and related methods
08/03/2010CA2533280C System and method for automatically learning mailbox configuration conventions
08/03/2010CA2482870C Enhanced call feature service
08/03/2010CA2450680C Transmittal of heartbeat signal at a lower level than heartbeat request
08/03/2010CA2449638C Hot-melt equipment having internet connectivity and method of servicing and/or monitoring the same via the internet
08/03/2010CA2382522C Multicarrier system with dynamic switching between active application sets
08/03/2010CA2364419C Process and device for deterministic transmission of asynchronous data in packets
07/2010
07/30/2010CA2691017A1 Comprehensive coordinated communication system
07/29/2010WO2010085738A2 Circuit and method for mapping of data symbols and reference signals for coordinated multi-point systems
07/29/2010WO2010085700A2 Treatment for obesity
07/29/2010WO2010085394A2 Conversation rights management
07/29/2010WO2010085212A1 Method and system for linear network coding in broadcast systems
07/29/2010WO2010085210A1 Method and system for secured service-oriented nodes discovery and route determination in mobile ad-hoc network
07/29/2010WO2010085189A1 Aligning scheme for audio signals
07/29/2010WO2010085138A2 Adaptable multi interface zigbee coordinator
07/29/2010WO2010085116A2 Apparatus and method for automatic channel setup
07/29/2010WO2010084978A1 Power-saving network management server, network system, and method of determining supply of power
07/29/2010WO2010084843A1 Server, terminal, server program, and terminal program
07/29/2010WO2010084775A1 Relay apparatus, control method, and program
07/29/2010WO2010084691A1 Communication system, tunnel management server, communication apparatus, tunnel establishing method, and program
07/29/2010WO2010084403A1 Method and apparatus for encapsulation of scalable media
07/29/2010WO2010084245A1 An optical measurement instrument with data transmission
07/29/2010WO2010084172A1 Management system and method for configuring a network for transferring data
07/29/2010WO2010084151A1 Method and device for characterising a data flow in a network for transferring data
07/29/2010WO2010084147A1 Clustered system for storing data files
07/29/2010WO2010084034A1 Method for controlling a flow in a packet switching network
07/29/2010WO2010083936A1 Method for packet communication
07/29/2010WO2010083850A1 Configuration and display module for bus-networked subscribers
07/29/2010WO2010083829A1 A headset base with display
07/29/2010WO2010083828A1 A headset system with two user interfaces
07/29/2010WO2010083775A1 Method and system for accessing internet by user equipment
07/29/2010WO2010083764A1 Device and method for coordinating automatic protection switching operation and recovery operation
07/29/2010WO2010083754A1 Conference control method, control equipment and management equipment
07/29/2010WO2010083739A1 Ip session liveness monitoring method and system, home gateway and network equipment
07/29/2010WO2010083710A1 Network management system and network equipment management method based on non-standard interface
07/29/2010WO2010083681A1 Bandwidth allocation method and routing apparatus
07/29/2010WO2010083677A1 Method, device and system of energy consumption controlling for chip
07/29/2010WO2010083648A1 Method for providing firewall to ims network terminals and firewall system
07/29/2010WO2010083629A1 Method and apparatus for realizing remote control of devices through network address configuration server
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