| Patents for H04L 12 - Data switching networks (448,999) |
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| 12/28/2006 | US20060291469 Computer-readable recording medium storing worm detection program, worm detection method and worm detection device |
| 12/28/2006 | US20060291468 Selective re-transmission of lost multi-media data packets |
| 12/28/2006 | US20060291467 System & method for fabric storage utilizing multicast with distributed intelligence |
| 12/28/2006 | US20060291466 Faster multimedia synchronization of broadcast streams using router caching of RTCP packets |
| 12/28/2006 | US20060291465 Method for broadcasting extensive multicast information, system and corresponding software product |
| 12/28/2006 | US20060291464 Data link/physical layer packet buffering and flushing |
| 12/28/2006 | US20060291463 Communication apparatus, control method therefor, computer readable information recording medium and communication destination apparatus type registration data |
| 12/28/2006 | US20060291462 Method and apparatus using multiple application cards to comprise multiple logical network entities |
| 12/28/2006 | US20060291461 Apparatus, system and method capable of aggregate compression in a wireless LAN |
| 12/28/2006 | US20060291460 Digital program mapping |
| 12/28/2006 | US20060291459 Scalable, highly available cluster membership architecture |
| 12/28/2006 | US20060291458 Starvation free flow control in a shared memory switching device |
| 12/28/2006 | US20060291457 Cross-connected cable interconnection |
| 12/28/2006 | US20060291456 Control interface selection |
| 12/28/2006 | US20060291455 Access to plmn networks for non-plmn devices, and to issues arising in interfaces in general between plmn and non-plmn networks |
| 12/28/2006 | US20060291454 Providing enterprise switching for peer-to-peer multimedia |
| 12/28/2006 | US20060291453 Facsimile server and method of controlling the same |
| 12/28/2006 | US20060291452 Method and apparatus for providing reliable communications over an unreliable communications channel |
| 12/28/2006 | US20060291451 Time-zone-synchronized Internet digital media management and distribution system |
| 12/28/2006 | US20060291450 Methods and Apparatus for Forwarding IP Calls Through A Proxy Interface |
| 12/28/2006 | US20060291449 Block-based assignment of quality of service precedence values |
| 12/28/2006 | US20060291447 Virtual circuits in packet networks |
| 12/28/2006 | US20060291446 Systems, methods, and devices for managing routing |
| 12/28/2006 | US20060291445 Method for auto-routing of multi-hop pseudowires |
| 12/28/2006 | US20060291444 Method and apparatus for automatically selecting an RP |
| 12/28/2006 | US20060291443 Automatic reconfiguration of layer 3 device to layer 2 device upon detection of upstream NAT/NAPT device |
| 12/28/2006 | US20060291442 Voice over internet protocol (VoIP) ready computer system and method |
| 12/28/2006 | US20060291438 Distributed process control system and method utilizing wireless communication of packet messages |
| 12/28/2006 | US20060291437 System and method to provide dynamic call models for users in an IMS network |
| 12/28/2006 | US20060291435 Connection-oriented data transfer over wireless transmission paths |
| 12/28/2006 | US20060291434 Dynamic self-configuration for ad hoc peer networking |
| 12/28/2006 | US20060291433 Virtual device |
| 12/28/2006 | US20060291423 Media independent handover for mobility |
| 12/28/2006 | US20060291420 Network-initiated dormant handoffs |
| 12/28/2006 | US20060291416 Packet-switched handover |
| 12/28/2006 | US20060291415 The method for the mobile terminal hand-off between the cdma system and the wlan |
| 12/28/2006 | US20060291413 System for the dynamic allocation of carrier frequencies to a access points of a wireless local area network (wlan) |
| 12/28/2006 | US20060291410 Feedback signalling for multicast data transmission |
| 12/28/2006 | US20060291404 Directed acyclic graph discovery and network prefix information distribution relative to a clusterhead in an ad hoc mobile network |
| 12/28/2006 | US20060291402 Apparatus and method for providing enhanced wireless communications |
| 12/28/2006 | US20060291400 Efficient load balancing and heartbeat mechanism for telecommunication endpoints |
| 12/28/2006 | US20060291399 Signal routing error reporting |
| 12/28/2006 | US20060291398 System and method for testing software using data-driven test variations |
| 12/28/2006 | US20060291397 Method and device for determining and optionally for evaluatiing disturbances and/or interruptions in the communication with domestic appliances |
| 12/28/2006 | US20060291395 Packet transmission control method and apparatus |
| 12/28/2006 | US20060291394 Method and apparatus for communications of data rate control information in a communication system |
| 12/28/2006 | US20060291392 Multi-path routing using intra-flow splitting |
| 12/28/2006 | US20060291391 System and method for dynamically responding to event-based traffic redirection |
| 12/28/2006 | US20060291389 Method and system for a data transmission in a communication system |
| 12/28/2006 | US20060291388 Method and system for scaling network traffic managers |
| 12/28/2006 | US20060291387 Communication device and communication method therefor |
| 12/28/2006 | US20060291386 Optimizing playback startup time of bursty real-time streams |
| 12/28/2006 | US20060291385 Environment dependent network connection switching setting system and method |
| 12/28/2006 | US20060291383 Methods for quality of service reverse link admission and overload control in a wireless system |
| 12/28/2006 | US20060291382 End-to end AAL2 connections in a switched AAL2 network |
| 12/28/2006 | US20060291381 Diverse routing for switched connections |
| 12/28/2006 | US20060291377 Radio communication apparatus, base station apparatus, communication terminal apparatus and transmission rate predicting method |
| 12/28/2006 | DE20023865U1 Programmable field device e.g., for process control and automation technology, has voltage supply unit adjoined with terminals unit |
| 12/28/2006 | DE19961920B4 Verfahren zur Fern-Inbetriebnahme, Fernwartung, Fern-Parametrierung und/oder Fernbedienung eines Umrichters und ein System zur Verwendung bei solchen Verfahren A method of remotely-commissioning, remote monitoring, remote parameter setting and / or remote control of an inverter and a system for use in such methods |
| 12/28/2006 | DE112004002570T5 Drahtloses Multi-Hop-System mit makroskopischem Multiplexen ng Wireless multi-hop system with macroscopic multiplexing ng |
| 12/28/2006 | DE102006024235A1 Schnittstellenvorrichtung und Kommunikationssteuerungsverfahren The interface apparatus and communication control method |
| 12/28/2006 | DE102006014684A1 Instant messaging system for e.g. mobile phone, has processor to update initialization information corresponding to each buddy name in slave contact list retrieved from storage device, according to master contact list in server |
| 12/28/2006 | DE102005037047B3 Building control and hazard alert system, has bus substation circuit lying between parallely connected direct current connections of bridges and measuring voltage ratios and their polarity at alternating voltage inputs of bridges |
| 12/28/2006 | DE102005030075A1 Combined supply and communication system for passenger plane, has seat electronic units, each with data processor and power supply unit, where distance of row of seats row from supply unit is smaller than or equal to preset maximum value |
| 12/28/2006 | DE102005030073A1 Communication data transmission system for passenger aircraft, has terminals interconnected with shunt connection so that data is transmitted from one to another terminal,if all terminals are interconnected and connection is interrupted |
| 12/28/2006 | DE102005030031A1 Data management method for use in asynchronous sensor network, involves combining clusters to group and storing data to aggregate nodes, where data are coded using homomorphous procedures before they are stored |
| 12/28/2006 | DE102005029812A1 Link adaptation optimizing method for e.g. speech transmission, involves initiating new determination of parameters according to criteria based on monitoring of quality, and changing parameter according to service type and /or quality |
| 12/28/2006 | DE102005029744A1 Updating map data involves transferring only a tile to client when client calls up data whose version information on client holds older update state than on server |
| 12/28/2006 | DE102005029655A1 Bus subscribers synchronization method for automation system, involves exchanging values with control unit between synchronization time points, where interrupt latency periods of unit is not inputted in direct synchronization of functions |
| 12/28/2006 | DE102005029654A1 Flexible communication structure, automating apparatus with a replaceable physical interface |
| 12/28/2006 | DE102005029435A1 Communication system e.g. mobile radio communication system, has communication terminal with one antenna to receive message having multiple-input multiple-output specific information and controller to configure terminal based on information |
| 12/28/2006 | DE102005028685A1 Bus coupling device e.g. field bus coupler, for safety certifiable application, has transfer module for safe transfer of data between field bus and sub bus, and including safety processors in safety region for additional coding of data |
| 12/28/2006 | DE102005028480A1 Verfahren zur Datenübertragung, Mobiltelefon, elektronisches Gerät und Computerprogrammprodukt Method for data transmission, mobile phone, electronic device and computer program product |
| 12/28/2006 | DE102005028416A1 Signal transmission device for signal transmission within power station, includes RF adapter in components of power station |
| 12/28/2006 | DE102005028393A1 Tragbarer Datenträger A portable data carrier |
| 12/28/2006 | DE102005028008A1 Verfahren und unabhängiges Kommunikationsteilnetz zum Ermitteln labelvermittelter Routen in einem solchen Kommunikationsteilnetz Procedures and independent communications subnet for determining label-switched paths in such communications subnet |
| 12/28/2006 | DE102005027971A1 Nutzungssteuerung von Diensten in Kommunikationsnetzen Use control services in communication networks |
| 12/28/2006 | DE102005027959A1 Verfahren und Vorrichtung zur Datenübertragung Method and apparatus for data transmission |
| 12/28/2006 | DE102005027666B3 Automatisierungssystem und Datenbussystem mit einer Mastereinheit, mit einer ersten Slaveeinheit und mit zumindest einer weiteren Slaveeeinheit Automation system and data bus system with a master unit, with a first slave unit and with at least one other Slaveeeinheit |
| 12/28/2006 | DE102005027387A1 Netzwerkverbindungs-Schalteinheit sowie Netzwerkstation Network connection switching unit and network station |
| 12/28/2006 | DE102005023879B3 Verfahren zur Bewertung eines Objekts in einem Kommunikationsnetzwerk Method for evaluating an object in a communication network |
| 12/28/2006 | DE102004026785B4 Kommunikationssystem, Kommunikationsendgerät, Konferenzsteuereinheit, Verfahren zum Steuern eines Kommunikationssystems, Verfahren zum Steuern eines Kommunikationsendgeräts und Verfahren zum Steuern einer Konferenzsteuereinheit Communication system, communication terminal, a conference control unit, method for controlling a communication system, method of controlling a communication terminal and method of controlling a conference control unit |
| 12/28/2006 | DE102004013494B4 Verfahren und Vorrichtung zum adaptiven Aktivieren oder Deaktivieren der Koordination der Funk-Aktivitäten zweier Mobilfunk-Sende- und/oder -Empfangseinrichtungen Method and apparatus for adaptively activating or deactivating the coordination of the radio activities of two mobile radio transmitting and / or receiving devices |
| 12/28/2006 | CA2613217A1 Ip telephony securing |
| 12/28/2006 | CA2612735A1 Method and devices for secure measurements of time-based distance between two devices |
| 12/28/2006 | CA2612350A1 Resolving resource allocation conflicts for access terminals |
| 12/28/2006 | CA2612322A1 Methods and apparatus for efficient providing of scheduling information |
| 12/28/2006 | CA2611623A1 Method of providing point-to-multipoint service in mobile communication system |
| 12/28/2006 | CA2609464A1 Method and system for filtering electronic messages |
| 12/28/2006 | CA2576252A1 Systems and methods for handling information from wireless nodes, including nodes for communication with aircraft |
| 12/28/2006 | CA2551210A1 Method and apparatus for dynamically calculating the capacity of a packet network |
| 12/28/2006 | CA2549415A1 Telephone switchboard apparatus and method of controlling the same |
| 12/28/2006 | CA2547145A1 Progressive wiretap |
| 12/28/2006 | CA2545599A1 Efficient load balancing and heartbeat mechanism for telecommunication endpoints |
| 12/28/2006 | CA2510961A1 System and method for media distribution and display |
| 12/27/2006 | EP1737264A1 Data transfer method, mobile phone, electronic appliance and computer program product |
| 12/27/2006 | EP1737263A1 Radio base station apparatus and transmission rate notifying method |
| 12/27/2006 | EP1737254A1 Method for activating multimedia broadcast/multicast service |
| 12/27/2006 | EP1737235A2 A unified distributed architecture for a multiple point video conference and interactive broadcast systems |
| 12/27/2006 | EP1737204A2 Network equipment for supplying control software modules to mobile terminals |