| Patents for H04L 12 - Data switching networks (448,999) |
|---|
| 02/26/2009 | US20090052328 Method of determining configuration errors in networks |
| 02/26/2009 | US20090052326 Backward congestion notification |
| 02/26/2009 | US20090052325 Robot control system |
| 02/26/2009 | US20090052324 Method and apparatus for controlling quality of service in universal plug and play network |
| 02/26/2009 | US20090052323 Managing Traffic in a Satellite Transmission System |
| 02/26/2009 | US20090052322 Selecting Channel Bandwidth and Data Error Target Dynamically Based On a Determined Transmission Need |
| 02/26/2009 | US20090052321 Taxonomy based multiple ant colony optimization approach for routing in mobile ad hoc networks |
| 02/26/2009 | US20090052320 Estimator for end-to-end throughput of wireless networks |
| 02/26/2009 | US20090052319 Reservation based mac protocol |
| 02/26/2009 | US20090052317 Ring Network System, Failure Recovery Method, Failure Detection Method, Node and Program for Node |
| 02/26/2009 | US20090051496 Method and Apparatus for Low Power Modulation and Massive Medium Access Control |
| 02/26/2009 | DE202008015802U1 Elektronische Einrichtung mit einer HDMI/USB-Schnittstelle und ihre Schnittstellenschaltung Electronic device with an HDMI / USB interface and interface circuit |
| 02/26/2009 | DE10344017B4 Server, Client, Vorrichtung und Verfahren zum Streamen von Multimediadaten und Netzwerkbandbreitenmessverfahren Server, client, device, and method for streaming multimedia data and network bandwidth measurement method |
| 02/26/2009 | DE10234747B4 Verfahren zur Dienstsuche in einem Weitverkehr-Kommunikationsnetz A method for service discovery in a wide area communications network |
| 02/26/2009 | DE102008039170A1 Automatische Konfiguration von Teilsystemen und Kommunikation zwischen Systemen in Fahrzeugen Automatic configuration of subsystems and communication between systems in vehicles |
| 02/26/2009 | DE102007040425A1 Field device i.e. inverter, for connection to bus e.g. field bus, realizes two logical slaves with address operation, and detection device detects action that is conducted on field device and independent of bus |
| 02/26/2009 | DE102007040424A1 Gerät zum Anschluss an einen Bus, Umrichter und Verfahren zur Adressierung Unit for connection to a bus, inverter and procedures for addressing |
| 02/26/2009 | DE102007040094A1 Configuration modification e.g. software-update, executing method for e.g. car, involves verifying configuration modification message by utilizing credentials, and canceling configuration modification when associated credential is canceled |
| 02/26/2009 | DE102007040093A1 Software module installing method for motor vehicle e.g. ship, involve installing software module in control device of vehicle when installation conditions with respect to operating condition parameter of vehicle are fulfilled |
| 02/26/2009 | DE102007039967A1 Verfahren zum Schutz vor Spam in einem Mailsystem Techniques to protect against spam in mail system |
| 02/26/2009 | DE102007039920A1 Verfahren zum Auslesen und/oder Schreiben von Eigenschaften oder Parametern eines an ein Bussystem angeschlossenen Installationsgerätes Method for reading and / or writing properties or parameters of an installation apparatus connected to a bus system |
| 02/26/2009 | DE102007039831A1 Bordnetz für ein Kraftfahrzeug Electrical system for a motor vehicle |
| 02/26/2009 | DE102007039786A1 Verfahren und Vorrichtung zur Messung des Antennendiversity-Gewinns in digitalen Funkübertragungssystemen Method and device for measuring the antenna diversity gain in digital radio transmission systems, |
| 02/26/2009 | DE102007039529A1 Verfahren zum Bedienen eines Feldgeräts der Prozessautomatisierungstechnik mit mindestens zwei Messkanälen und Feldgerät der Prozessautomatisierungstechnik mit mindestens zwei Messkanälen, das zur Durchführung des Verfahrens geeignet ist A method of operating a field device of process automation technology with at least two measuring channels and field device of process automation technology, having at least two measuring channels, which is suitable for carrying out the method |
| 02/26/2009 | DE102007039516A1 Verfahren zum benutzerspezifischen Konfigurieren eines Kommunikationsports A method for user-specific configuration of a communication port |
| 02/26/2009 | DE102007039484A1 Erkennung von Fehlkonfigurationen auf Netzwerkinfrasturkturgeräten Detection of misconfigurations on Netzwerkinfrasturkturgeräten |
| 02/26/2009 | DE102007039428A1 Programmiervorrichtung für ein Netzwerk aus Steuerknoten und Anlage mit einer solchen Programmiervorrichtung Programming device for a network of nodes and control system with such a programming device |
| 02/26/2009 | DE102007039427A1 Steuerknoten für ein Netzwerk aus Steuerknoten Control node for a network of control nodes |
| 02/26/2009 | DE102007039386A1 Gebäudemanagementsystem bzw. zugehörige Aktoren Building management system and associated actuators |
| 02/26/2009 | DE102007038810A1 Method for transmission of digital coded data from processor-controlled device to other processor-controlled device, involves generating image data, which is produced from digital coded data that has to be transmitted |
| 02/26/2009 | DE102005036255B4 Datenübertragungssystem und Verfahren zum Betreiben eines Datenübertragungssystems A data transmission system and method of operating a data transmission system |
| 02/26/2009 | DE102005035201B4 Netzknoteneinheit und Verfahren zur Weiterleitung von Datenpaketen A method and network node unit for forwarding data packets |
| 02/26/2009 | DE102005015086B4 Verfahren und Vorrichtung von Sprachdatenpaketen The method and apparatus of voice data packets |
| 02/26/2009 | CA2696221A1 System and method for enforcing network device provisioning policy |
| 02/26/2009 | CA2695789A1 Network scanning and management in a device type manager of type device |
| 02/26/2009 | CA2694656A1 Method for a heterogeneous wireless ad hoc mobile service provider |
| 02/26/2009 | CA2687045A1 Systems and methods for locating contact information and for establishing a communication session among end-points |
| 02/25/2009 | EP2028867A1 Method for increasing the flexibility of a communication network with separated call control and bearer control |
| 02/25/2009 | EP2028861A2 Method and apparatus for changing received streaming content channels |
| 02/25/2009 | EP2028860A1 Method and apparatus for access control in an overlapping multiserver network environment |
| 02/25/2009 | EP2028834A1 Setup of communication connections in GSM between subscribers to a chat room such as "Second Life" |
| 02/25/2009 | EP2028824A1 The process method for traffic engineering link information |
| 02/25/2009 | EP2028820A2 Method and apparatus for checking round trip based on challenge response as well as computer readable medium having recorded thereon program for the method |
| 02/25/2009 | EP2028818A2 Method of surveiling internet communication |
| 02/25/2009 | EP2028817A1 A method and an apparatus for transmitting and receiving a notification message through the file delivery over unidirectional transport protocol |
| 02/25/2009 | EP2028813A1 Method of synchronizing intermittently connected mobile terminals |
| 02/25/2009 | EP2028807A1 Mobile Terminal and Message Transmitting/Receiving Method for "Converged IP Messaging" (OMA CPM) |
| 02/25/2009 | EP2028806A1 Bayesian surety check to reduce false positives in filtering of content in non-trained languages |
| 02/25/2009 | EP2028805A1 System and method for displaying a security encoding indicator associated with a message attachment |
| 02/25/2009 | EP2028803A1 Method and apparatus for carrying packetized voice and data in a wireless communication networks |
| 02/25/2009 | EP2028802A2 Information Processing Apparatus and Receiving Apparatus |
| 02/25/2009 | EP2028801A2 A host device interfacing with a point of deployment (POD) and a method of processing broadcast data |
| 02/25/2009 | EP2028800A2 A host device interfacing with a point of deployment (POD) and a method of processing broadcast data |
| 02/25/2009 | EP2028799A1 A method and system of service function supply |
| 02/25/2009 | EP2028798A1 Data transmission control methods and devices |
| 02/25/2009 | EP2028797A1 Data transmission method |
| 02/25/2009 | EP2028796A1 Neighbor discovery method and apparatus for mobile node in heterogeneous network environment |
| 02/25/2009 | EP2028795A1 Configuring a mesh network |
| 02/25/2009 | EP2028794A1 Network discovery protocol |
| 02/25/2009 | EP2028793A1 Mediation device and method for adapting a first connection to a second connection in a communication network |
| 02/25/2009 | EP2028792A1 Method and apparatus for identifying components of a network having high importance for network integrity |
| 02/25/2009 | EP2028791A1 Recongnition of incorrect configurations on network infrastructure devices |
| 02/25/2009 | EP2028790A1 Method for equipment quality check, method and device for automatically adapting quality check data |
| 02/25/2009 | EP2028789A1 Method, system and apparatus for allocating label |
| 02/25/2009 | EP2028788A1 A stream media service system and a realization method thereof |
| 02/25/2009 | EP2028787A1 Service discovery in communication networks |
| 02/25/2009 | EP2028768A1 Service protecting method, system and device based on connectionless |
| 02/25/2009 | EP2028643A2 Bi-directional serial bus system for electronic musical instrument |
| 02/25/2009 | EP2028642A2 Bi-directional serial bus system for electronic musical instrument |
| 02/25/2009 | EP2028597A2 Event problem report bundles in XML format |
| 02/25/2009 | EP2028575A1 Method for reading and/or writing characteristics or parameters of an installation device connected to a bus system |
| 02/25/2009 | EP2028571A2 Method of detecting disconnection and power discontinuity of I/O unit connected to numerical controller |
| 02/25/2009 | EP2028441A1 Method for providing a context information to a context-aware application, context server, and context-aware system comprising at least one such context server |
| 02/25/2009 | EP2027731A1 Multiplexer to transmitter interface protocol |
| 02/25/2009 | EP2027704A1 Method and system for protecting a sub-domain within a broadcast domain |
| 02/25/2009 | EP2027701A1 Name-address management in communication networks |
| 02/25/2009 | EP2027690A2 Method for generation of a user-specific transmission exclusion list and method for forwarding messages in a decentralised communication system |
| 02/25/2009 | EP2027687A2 Bridging between ad hoc local networks and internet-based peer-to-peer networks |
| 02/25/2009 | EP2027686A2 Method for sensing user presence for buddy list applications |
| 02/25/2009 | EP2027685A1 Method for the control and user-specific adaptation of a multimedia messaging service |
| 02/25/2009 | EP2027684A1 Method and apparatus for detecting forwarding loops |
| 02/25/2009 | EP2027683A2 Efficient modification of packet filters in a wireless communication network |
| 02/25/2009 | EP2027682A2 A telecommunications network access device |
| 02/25/2009 | EP2027681A1 Mapping services to radio bearers and allocating bandwidth to the radio bearers according to weight values |
| 02/25/2009 | EP2027680A1 Method for operating a wireless sensor network |
| 02/25/2009 | EP2027679A1 Routing multicast traffic |
| 02/25/2009 | EP2027677A1 Email server system and method |
| 02/25/2009 | EP2027676A1 Technique for providing interconnection between communication networks |
| 02/25/2009 | EP2027675A1 Operator managed virtual home network |
| 02/25/2009 | EP2027674A2 Supporting multi-protocol label switching (mpls) applications over ethernet switch paths |
| 02/25/2009 | EP2027673A2 Enhanced refresh in sip network |
| 02/25/2009 | EP2027672A2 Stateless call admission and call preemption with a single metering and marking scheme |
| 02/25/2009 | EP2027671A2 Method and apparatus for enabling flo device certification |
| 02/25/2009 | EP2027670A1 Method for securing ip connections for network operator combinatory connections |
| 02/25/2009 | EP2027669A2 Methods and systems for bandwidth adaptive n-to-n communication in a distributed system |
| 02/25/2009 | EP2027483A1 Estimating the location of a wireless terminal based on assisted gps and pattern matching |
| 02/25/2009 | EP2027476A1 System for extraction and analysis of significant radioelectric signals |
| 02/25/2009 | EP1917818B1 Communication system |
| 02/25/2009 | EP1913742B1 Method and system for transmitting messages containing tags over at least one mobile communication network |
| 02/25/2009 | EP1830516B1 A method and a network management apparatus for implementing information service hierarchy inherited relation in the network management interface |