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)
10/2012
10/09/2012US8284760 Method and apparatus for event notification
10/09/2012US8284759 System and method for compressing voice over IP headers
10/09/2012US8284758 Path diversity index for use in route selection
10/09/2012US8284753 Wireless communication apparatus and wireless communication method
10/09/2012US8284752 Method, apparatus, and system for medium access control
10/09/2012US8284750 Radio telecommunications system and method of operating the same with polling
10/09/2012US8284711 Apparatus and methods for addressable communication using voice-grade radios
10/09/2012US8284702 Method and apparatus for the prevention of unwanted calls in a callback system
10/09/2012US8284701 Response to CS paging request
10/09/2012US8284700 System and method for cooperative data transfer
10/09/2012US8284699 Managing network devices
10/09/2012US8284698 Technique for shifting network points or linear facilities in a network plan
10/09/2012US8284696 Tracking customer edge traffic
10/09/2012US8284694 Wireless routing based on data packet classification
10/09/2012US8284693 Multi-stream priority-based space-time coding
10/09/2012US8284692 Method and system for identifying UDP communications
10/09/2012US8284689 Frequency reuse techniques in mote-appropriate networks
10/09/2012US8284681 Expandable network system and redundant method for the same
10/09/2012US8284680 Method and apparatus for multicast transmission in wireless network
10/09/2012US8284674 Aircraft data link network routing
10/09/2012US8284673 Traffic matrix computation for a backbone network supporting virtual private networks
10/09/2012US8284672 System and method for path failure recovery in a communications environment
10/09/2012US8284670 Mobile communications system, mobile communications method, server, transfer device, and mobile communications terminal
10/09/2012US8284668 Packet transmission apparatus, line interface unit, and control method for packet transmission apparatus
10/09/2012US8284666 Method and apparatus for controlling packet flow in a packet-switched network
10/09/2012US8284663 Selectively ordered protocol for unreliable channels
10/09/2012US8284661 Load balancing session initiation protocol (SIP) servers
10/09/2012US8284660 Method and apparatus for scheduling of quality of service (QoS) transmissions in a wireless communication system
10/09/2012US8284659 Communication apparatus, communication method, and recording medium storing program
10/09/2012US8284657 Dynamic mirroring of a network connection
10/09/2012US8284656 System and method for resilient VPLS over multi-nodal APS protected provider edge nodes
10/09/2012US8284651 Preamble formats for MIMO wireless communications
10/09/2012US8284457 Internet facsimile and control method thereof and communication instruction terminal
10/09/2012US8284421 Printing client management method and wireless LAN printer in wireless network
10/09/2012CA2670231C Automated testing and control of networked devices
10/09/2012CA2603341C Voip proxy server
10/09/2012CA2602410C Client-server application development and deployment system and methods
10/09/2012CA2544116C System and method for facilitating development of an application and supporting access to a plurality of heterogeneous backend servers
10/09/2012CA2535440C System architecture method and computer program product for managing telecommunication networks
10/09/2012CA2458138C Methods and systems for language translation
10/09/2012CA2406682C Network combining wired and non-wired segments
10/08/2012DE202009018706U1 Geräteschrank Equipment cabinet
10/08/2012CA2737012A1 Personal compliance dispenser
10/08/2012CA2736684A1 Systems and methods for adjusting audio levels in a plurality of audio signals
10/07/2012CA2773726A1 Device for distribution of content
10/06/2012CA2773326A1 Method and apparatus for pushing situationally relevant data
10/05/2012CA2773333A1 System and method to preserve dialogs in clustered environments in case of node failure
10/05/2012CA2769105A1 System and method for automatically evaluating contributor performance
10/04/2012WO2012135850A1 Systems and methods for powering network access devices from customer premises equipment
10/04/2012WO2012135741A1 Method and system for processing message content that is stored at a message server
10/04/2012WO2012135626A2 Method. apparatus and system for transitioning an audio/video device between a source and a sink mode
10/04/2012WO2012135585A1 Systems and methods for collecting and storing network traffic data
10/04/2012WO2012135521A1 Apparatus and method for spare capacity allocation on dual link failures
10/04/2012WO2012135484A2 Method and system for efficient use of address resources within an automated communications system
10/04/2012WO2012135439A1 Incremental high radix network scaling
10/04/2012WO2012135424A2 Techniques to determine user presence
10/04/2012WO2012135376A2 Method of distributing information regarding one or more electrical devices and systems for the same
10/04/2012WO2012135355A1 Selectable activation/deactivation of features of applications on end user communication devices
10/04/2012WO2012135350A1 Delivery control for messages communicated among end user communication devices
10/04/2012WO2012135324A1 Automatic expiration of messages communicated to an end user communication device
10/04/2012WO2012135308A1 Automatic expiration of messages communicated among end user communication devices
10/04/2012WO2012135298A1 Priority of outbound messages communicated among end user communication devices
10/04/2012WO2012135291A1 METHOD AND APPARATUS FOR QUALITY-OF-SERVICE (QoS) MANAGEMENT
10/04/2012WO2012135290A1 Priority of received messages communicated among end user communication devices
10/04/2012WO2012135251A1 Management for information communicated among end user communication devices
10/04/2012WO2012135248A1 Ubiquitous user control for information communicated among end user communication devices
10/04/2012WO2012135221A1 Systems and methods for tracking application layer flow via a multi-connection intermediary device
10/04/2012WO2012135169A1 Intelligent building automation node
10/04/2012WO2012134962A1 Systems and methods for handling nic congestion via nic aware application
10/04/2012WO2012134935A2 Dynamically detecting a defective connector at a port
10/04/2012WO2012134934A2 Identifier encoding scheme for use with multi-path connectors
10/04/2012WO2012134932A2 Event-monitoring in a system for automatically obtaining and managing physical layer information using a reliable packet-based communication protocol
10/04/2012WO2012134930A1 System, apparatus, and method for time-division multiplexed communication
10/04/2012WO2012134913A1 Provisioning of a femto access point with parameter profiles of a nearby femto access point
10/04/2012WO2012134741A1 Method and apparatus for enhancing qos during home network remote access
10/04/2012WO2012134729A2 Providing a witness service
10/04/2012WO2012134707A1 Method and apparatus for home network access by a trusted monitoring agent
10/04/2012WO2012134693A2 Power optimization on a power-over-ethernet based thin client device
10/04/2012WO2012134617A2 Soft preemption for minimizing preemptions in a network
10/04/2012WO2012134563A1 Systems, apparatus, and methods for network data analysis
10/04/2012WO2012134562A1 Non-existent domain names traffic analysis
10/04/2012WO2012134537A1 Network topology discovery
10/04/2012WO2012134274A2 Isolator device for passing through a signal
10/04/2012WO2012134217A2 Method and system to differentiate and assigning ip addresses to wireless femto cells h(e)nb (home (evolved) nodeb) and lgw (local gateway) by using ikev2 (internet key exchange version 2 protocol) procedure
10/04/2012WO2012134151A2 Call connection apparatus capable of connecting a communication line of a portable terminal provided with an application for connecting a call, and method for connecting a call therefor
10/04/2012WO2012133966A1 Apparatus safe from power consumption analysis attack for encrypting and method for operating same
10/04/2012WO2012133863A1 Transmission management system, transmission system, selection method, program product, program supply system, and maintenance system
10/04/2012WO2012133635A1 Relay device, relay method, and relay processing program
10/04/2012WO2012133547A1 Communication device, mac address distribution method, program, and control device
10/04/2012WO2012133521A1 Communication method and communication device
10/04/2012WO2012133300A1 Virtual desktop system, network processing device, management method, and management program
10/04/2012WO2012133290A1 Computer system, and communication method
10/04/2012WO2012133211A1 Data transfer device and data transfer method
10/04/2012WO2012133060A1 Network system and method for acquiring vlan tag information
10/04/2012WO2012132833A1 Connection setting information administration system
10/04/2012WO2012132697A1 Connection destination limitation system, connection destination limitation method, terminal setting control system, terminal setting control method, and program
10/04/2012WO2012132356A1 Communication device, communication system, and communication method
10/04/2012WO2012132264A1 Repeater, method for controlling repeater, and program
10/04/2012WO2012132263A1 Repeater, method for controlling repeater, and program
10/04/2012WO2012132217A1 Can communication system, can transmission device ､can reception device, and can communication method
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