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)
02/2012
02/02/2012WO2012012933A1 Processing devices and methods for transmitting and receiving data
02/02/2012WO2012012894A1 System, method and computer program product for signing and dedicating information objects
02/02/2012WO2011156890A3 Online appointment booking system
02/02/2012WO2011153623A3 Method and system for video communication
02/02/2012WO2011153617A3 Reducing load at a proxy server
02/02/2012WO2011146738A3 Social messaging hub
02/02/2012WO2011139929A3 Clock synchronization for shared media playback
02/02/2012WO2011115856A3 Methods, systems, and computer readable media for providing application layer firewall and integrated deep packet inspection functions for providing early intrusion detection and intrusion prevention at an edge networking device
02/02/2012WO2011106690A8 Systems, methods, and computer readable media for using a signaling message routing node to provide backup subscriber information management service
02/02/2012WO2002037224A3 Load balanced storage system
02/02/2012WO2000060878A3 System and method for routing calls from a voice network to a data communications network
02/02/2012US20120030748 Computers and microchips with an internal hardware firewall and at least one microprocessor processing unit outside the firewall
02/02/2012US20120030720 Device and method for outputting data of a wireless terminal to an external device
02/02/2012US20120030719 Device and method for outputting data of a wireless terminal to an external device
02/02/2012US20120030718 Apparatus and method for effectively implementing a wireless television system
02/02/2012US20120030589 Electronic shipment planner
02/02/2012US20120030574 Key-configured topology with connection management
02/02/2012US20120030461 Mobile certificate distribution in a pki
02/02/2012US20120030445 Advanced processor translation lookaside buffer management in a multithreaded system
02/02/2012US20120030373 Routing method, routing apparatus, and communications system
02/02/2012US20120030361 Proximity synchronizing audio gateway device
02/02/2012US20120030321 Network merge testing
02/02/2012US20120030302 Electronic message source reputation information system
02/02/2012US20120030298 System and method of wireless instant messaging
02/02/2012US20120030297 Content based data routing
02/02/2012US20120030296 Communications system providing reduced access latency and related methods
02/02/2012US20120030295 E-mail integrated instant messaging
02/02/2012US20120030077 Distributive correlation of charging records across network domains
02/02/2012US20120030038 Animated Messaging
02/02/2012US20120028646 Method of Seamless Roaming Between Wireless Local Area Networks and Cellular Carrier Networks
02/02/2012US20120028569 Device and method for outputting data of a wireless terminal to an external device
02/02/2012US20120028568 Device and method for outputting data of a wireless terminal to an external device
02/02/2012US20120027025 Methods for bearer reservation, maintenance, and use in a communication system
02/02/2012US20120027024 Zero-Setting Network Quality Service System
02/02/2012US20120027023 Transmission device
02/02/2012US20120027022 Multiple source virtual link reversion in safety critical switched networks
02/02/2012US20120027021 Network simulation rack and system
02/02/2012US20120027020 Multiplexing transmission system, multiplexing apparatus, demultiplexing apparatus and a multiplexing transmission system
02/02/2012US20120027019 Maintaining packet order using hash-based linked-list queues
02/02/2012US20120027018 Distributed Switch Domain of Heterogeneous Components
02/02/2012US20120027017 Multi-destination forwarding in network clouds which include emulated switches
02/02/2012US20120027016 Service Request Packet Including an Exterior Network Protocol Attribute
02/02/2012US20120027015 Application of Services in a Packet Switching Device
02/02/2012US20120027014 Transport Multiplexer-Mechanisms to Force Ethernet Traffic From One Domain to Be Switched in a Different (External) Domain
02/02/2012US20120027013 Methods and apparatus to implement multipoint and replicated communication paths using upstream and recursive downstream label mappings
02/02/2012US20120027012 Communication device, communication system, and computer program product
02/02/2012US20120027011 Intelligent formatting of voip telephone numbers
02/02/2012US20120027010 Alarm system ip network with pstn output
02/02/2012US20120027009 Communication device and method thereof
02/02/2012US20120027008 Addressing Techniques For Voice Over Internet Protocol Router
02/02/2012US20120027007 Cable modem and network registration method
02/02/2012US20120027006 System and method for joint voice and data transmission
02/02/2012US20120026951 Time synchronized resource reservation over packet switched networks
02/02/2012US20120026933 Routing method, routing system, mobile node, home agent, and home base station
02/02/2012US20120026923 Connection of a communications unit to the softphone of a pc
02/02/2012US20120026920 Method of communication using frame
02/02/2012US20120026917 Server-centric high performance network architecture for modular data centers
02/02/2012US20120026915 Zoning for distance pricing and network engineering in connectionless and connection-oriented networks
02/02/2012US20120026914 Analyzing Network Activity by Presenting Topology Information with Application Traffic Quantity
02/02/2012US20120026912 Method and apparatus for allocating the number of code words and power
02/02/2012US20120026911 System and Method for Enhancing Network Stability by Selectively Controlling Adjacency Formation
02/02/2012US20120026910 Scheduling method and apparatus for control average transmission rate in multiple antenna system
02/02/2012US20120026908 Network measurements and diagnostics
02/02/2012US20120026906 Adaptive antenna system signal detection
02/02/2012US20120026905 Computer product, testing apparatus, and testing method
02/02/2012US20120026902 Computing device and crosstalk information detection method
02/02/2012US20120026901 Method and Apparatus for Processing Signals
02/02/2012US20120026900 State synchronization of serial data link sessions connected across an ip network
02/02/2012US20120026898 Formatting Messages from Sensor Nodes in a Sensor Network
02/02/2012US20120026897 Packet Switching Device Using Results Determined by an Application Node
02/02/2012US20120026895 Direct link relay in a wireless network
02/02/2012US20120026891 Communication network management system and method and management computer
02/02/2012US20120026890 Reporting Statistics on the Health of a Sensor Node in a Sensor Network
02/02/2012US20120026889 Providing network communications using virtualization based on protocol information in packet
02/02/2012US20120026887 Detecting Rogue Access Points
02/02/2012US20120026886 Path computation method, path computation element, node device, and network system
02/02/2012US20120026885 Notifying network applications of receive overflow conditions
02/02/2012US20120026884 Optimizing Communication Traffic Transport
02/02/2012US20120026879 Systems and Methods For Network Congestion Management Using Radio Access Network Congestion Indicators
02/02/2012US20120026878 Method For Configuration Of A Load Balancing Algorithm In A Network Device
02/02/2012US20120026876 Technique for admission control of packet flows
02/02/2012US20120026875 Mobile communication method, radio base station, radio network controller, core network device and gateway device
02/02/2012US20120026874 System and method of providing bandwidth on demand
02/02/2012US20120026873 Method and system for adaptively obtaining bandwidth allocation requests
02/02/2012US20120026871 System and Method of Communicating a Media Stream
02/02/2012US20120026870 Proxy agents in a network
02/02/2012US20120026869 Method for meauring ip network performance and controlling qos, and apparatus and system thereof
02/02/2012US20120026868 Backplane Interface Adapter
02/02/2012US20120026867 Method of M:1 Protection
02/02/2012US20120026864 Packet data network communications device and method
02/02/2012US20120026863 Link throughput enhancer
02/02/2012US20120026281 Data processing apparatus for segmental processing of input data, systems using the apparatus and methods for data transmittal
02/02/2012DE102011108353A1 Kommunikationssystem Communication system
02/02/2012DE102011079875A1 Bereitstellung von daten an ein fahrzeug-infotainment-datenverarbeitungssystem Providing data to a vehicle infotainment data processing system
02/02/2012DE102010038484A1 Plant controlling method, involves transmitting error signal to output modules independent of fixed transmission sequence, and transferring control signal to plant in safe state based on error signal
02/02/2012DE102010032831A1 Feldgerät einer Prozessautomatisierungsanlage mit einer eigensicheren Stromversorgungseinrichtung Field device of a process automation system with an intrinsically safe power supply device
02/02/2012DE102010032817A1 Industrial truck e.g. counter-balance forklift trucks, has data bus system for data exchange between electrical or electronic components, where data bus system is equipped with light guides formed in optical waveguide
02/02/2012DE102010032798A1 Method for setting a programmable logic controller, and for setting a remote access to the programmable logic controller, involves loading website from server on user device via Internet connection
02/02/2012CA2806607A1 System, method and computer program product for signing and dedicating information objects
02/02/2012CA2805507A1 Reconfigurable load-control receiver
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