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)
09/2012
09/13/2012DE102008012347B4 Entfernungsmessvorrichtung, Positionsbestimmungsvorrichtung und Verfahren zum Messen einer Entfernung und zum Bestimmen einer Position Distance measuring device, position determination apparatus and method for measuring a distance and for determining a position
09/13/2012DE10148331B4 Steuervorrichtung zur Steuerung eines Datenbuszugangs eines Datenpakets Control means for controlling a Datenbuszugangs a data packet
09/13/2012CA2828839A1 Tracking of physical locations
09/13/2012CA2828600A1 Controlling network device behavior
09/13/2012CA2828472A1 Method and system for robust social choices and vote elicitation
09/13/2012CA2827587A1 Ipsec connection to private networks
09/13/2012CA2824968A1 Wireless network system, wireless device, and network registration method of the wireless device
09/13/2012CA2819209A1 Link layer reservation of switch queue capacity
09/12/2012EP2498491A1 Method and system for audio and video-based real time communication
09/12/2012EP2498477A1 Method and apparatus for shared I/O in a load/store switching fabric
09/12/2012EP2498459A2 Enhancing Communication
09/12/2012EP2498458A2 Obfuscation of spam filter
09/12/2012EP2498457A1 Methods and Apparatus for Path Selection Within a Network Based on Flow Duration
09/12/2012EP2498456A1 Method and apparatus for routing in a single tier switched network
09/12/2012EP2498455A1 Method and system to coordinate the communication channel access in a technology independent way in order to improve channel efficiency and to provide QoS guarantees
09/12/2012EP2498454A1 Method, device and system for processing service traffic based on pseudo wires
09/12/2012EP2498453A1 Node, monitoring and administration method used thereupon, and transfer system, input circuit, and output circuit using same
09/12/2012EP2498452A1 Client terminal interface machine, service terminal interface machine, and message processing method and system thereof
09/12/2012EP2498450A1 Broadband network system and implementation method thereof
09/12/2012EP2498449A1 Thin Client Environment Providing System, Server, Thin Client Environment Management Method and Thin Client Environment Management Program
09/12/2012EP2498448A1 Systems, method, and apparatus for determining power usage with a meter
09/12/2012EP2498447A1 Radio access data terminal and system and method for implementing data communication thereof
09/12/2012EP2498446A1 Method and apparatus compatible with 10ge lan port and wan port
09/12/2012EP2498445A1 Network congestion analysis
09/12/2012EP2498444A1 System and method for exchanging channel, physical layer and data layer information and capabilities
09/12/2012EP2498443A1 Metadata capture for testing TCP connections
09/12/2012EP2498442A1 Methods, systems and devices for the detection and prevention of malware within a network
09/12/2012EP2498441A1 A method and system for determining quality of experience
09/12/2012EP2498440A1 Configuration method and system of complex network and configuration and management module of server resources
09/12/2012EP2498439A1 Protection method and system under abnormal conditions in upgrade gigabit passive optical network terminal
09/12/2012EP2498434A1 A flexible segmentation scheme for communication systems
09/12/2012EP2497295A1 Method and arrangement for network resource management
09/12/2012EP2497293A1 Method and apparatus for pre-caching in a telecommunication system
09/12/2012EP2497242A1 Centralized supervision of network traffic
09/12/2012EP2497237A1 Method and apparatus for facilitating push communication across a network boundary
09/12/2012EP2497235A1 Diagnostic tool for broadband networks
09/12/2012EP2497234A1 Switching apparatus and method based on virtual interfaces
09/12/2012EP2497233A1 Disjoint path computation algorithm
09/12/2012EP2497232A1 Managing router advertisement messages to support roaming of wireless mobile client devices
09/12/2012EP2497231A1 Method and system for implementing quality of service management in infiniband networks
09/12/2012EP2497230A1 Method for operating a bus system
09/12/2012EP2497229A2 Employing overlays for securing connections across networks
09/12/2012EP2497228A1 Communication of commands in a home automation network and between home automation networks
09/12/2012EP2497227A1 Communication of commands in a home automation network and between home automation networks
09/12/2012EP2497226A2 Device abstraction proxy
09/12/2012EP2497225A1 Power supply assembly for a terminal having ethernet energy supply
09/12/2012EP2497029A1 Adaptive hybrid wireless and wired process control system and method
09/12/2012EP2497018A1 Method and apparatus for organizing messages and attachments as a conversation
09/12/2012EP1856890B1 Expanding universal plug and play capabilities in power constrained environment
09/12/2012EP1634414B1 Multi-rate, multi-protocol, multi-port line interface for a multiservice switching platform
09/12/2012CN202435480U Miniature emergency command system
09/12/2012CN202435434U Wirelessly-controlled matrix switching device
09/12/2012CN202435431U Anti-power-off router
09/12/2012CN202435430U Administrable megabyte single optical connector access layer based on packet transport network (PTN)
09/12/2012CN202435429U Plastic 650-nanometer fiber two-layer switch
09/12/2012CN202435428U Communication network topological structure of combiner box system based on CAN (Controller Area Network) buses
09/12/2012CN202435427U Communication system for doubly-fed wind generating set frequency converter
09/12/2012CN202435426U Hardware synchronous communication system
09/12/2012CN202435425U Digital terminal integrated with three networks
09/12/2012CN202435424U Internet of things for prevention and control of agricultural pest and disease
09/12/2012CN202435423U Simple CAN (controller area network) analyzer
09/12/2012CN202435422U Network structure state monitoring and boundary guard system
09/12/2012CN202435421U Multifunctional HART (highway addressable remote transducer) communication interface
09/12/2012CN202435420U Optical fiber link automatic exchanger based on program control
09/12/2012CN202435419U Weak current switchboard
09/12/2012CN202435398U Novel local end power network bridge
09/12/2012CN202435397U Power line carrier communication device
09/12/2012CN202434044U Multi-functional acquisition interface system aiming at comprehensive logging instrument
09/12/2012CN202434026U Family security alarm system based on GSM (Global System for Mobile Communications) network
09/12/2012CN202433337U Formaldehyde monitoring system based on controller area network (CAN) bus
09/12/2012CN1871832B Sessions in a communication system
09/12/2012CN102668649A Network discovery in wireless communication systems
09/12/2012CN102668624A Broadcast control of access terminal radio event handling
09/12/2012CN102668622A Network bottleneck management
09/12/2012CN102668619A Dynamic mobile application quality-of-service monitoring and reporting
09/12/2012CN102668555A Methods and systems for consuming media content among a group of at least two entities
09/12/2012CN102668516A Method and apparatus for realizing message passing amid cloud information service
09/12/2012CN102668511A Ad hoc networking based on content and location
09/12/2012CN102668502A Logical partition media access control impostor detector
09/12/2012CN102668494A Monitoring of a data-exchange session between terminals belonging to a first user and at least one terminal belonging to a second user
09/12/2012CN102668477A Transferring multiple communication modalities during a conversation
09/12/2012CN102668476A Proactive communication system
09/12/2012CN102668475A Route construction device and route construction method
09/12/2012CN102668474A Shared path recovery scheme
09/12/2012CN102668472A Driven multicast traffic distribution on link-aggregate-group
09/12/2012CN102668471A Aggregate policing applying max-min fairness for each data source based on probabilistic filtering
09/12/2012CN102668470A Method and allocation unit for allocating a communication pipe in a communication network
09/12/2012CN102668469A Transmission system, transmission method, and communication apparatus
09/12/2012CN102668467A Computer system and monitoring method for computer system
09/12/2012CN102668466A A method of scheduling transmission in a communication network, corresponding communication node and computer program product
09/12/2012CN102668465A Relay device, relay method, and program
09/12/2012CN102668464A Provider edge bridge with remote customer service interface
09/12/2012CN102668463A Method for the provision of gateway anycast virtual mac reachability in extended subnets
09/12/2012CN102668462A Control device for putting an electronic member of a communication network on hold prior to rebooting
09/12/2012CN102668461A Mobile multicast system for supporting network-based mobility and method thereof
09/12/2012CN102668460A Dual transmission for communication networks
09/12/2012CN102668459A Quality of service (QOS) based systems, networks, and advisors
09/12/2012CN102668458A System and method for reporting packet characteristics in a network environment
09/12/2012CN102668457A Systems and methods for social graph data analytics to determine connectivity within a community
09/12/2012CN102668456A Method and system for adapting a session timeout period
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