| Patents for H04L 12 - Data switching networks (448,999) |
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| 07/08/2010 | US20100172246 METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR AUTOMATICALLY CATEGORIZING VOICE OVER INTERNET PROTOCOL (VoIP) SUBSCRIBER DEVICES IN ACCORDANCE WITH VoIP TEST AND CALL QUALITY DATA |
| 07/08/2010 | US20100172243 Communication method, node, and control program |
| 07/08/2010 | US20100172242 Ring network aggregate rates |
| 07/08/2010 | US20100172240 Traffic engineering apparatus, network system, and traffic control method and program |
| 07/08/2010 | US20100172239 Method and system for coordination of admission control in transport networks |
| 07/08/2010 | DE112008002416T5 Gemeinsame Nutzung von Legacy-Geräten in einer Multithost-Umgebung Common usage of legacy devices in a Multithost environment |
| 07/08/2010 | DE112008002092T5 Fahrzeugkommunikationssystem Vehicle communication system |
| 07/08/2010 | DE112005000837B4 Digitale Teilnehmer-Leitungs-Benutzerkapazitäts-Schätzung Digital subscriber line user capacity estimation |
| 07/08/2010 | DE10250867B4 Sende/Empfangsvorrichtung und Verfahren für eine Paketwiederholungsübertragung in einem mobilen Kommunikationssystem Transmission / reception device and method for packet retransmission in a mobile communication system |
| 07/08/2010 | DE10234920B4 Verfahren und eine Vorrichtung in einem Kommunikationsnetz, zum Abruf von Eigenschaften mindestens einer Netzwerkeinheit von anderen Netzwerkeinheiten und zum Informieren dieser anderen Netzwerkeinheiten darüber, dass sich bestimmte Eigenschaften einer Netzwerkeinheit geändert haben Method and apparatus in a communications network, to retrieve properties at least one network unit from other network devices and for informing these other network entities about the fact that certain properties of a network unit have changed |
| 07/08/2010 | DE102009058425A1 Überspannungserkennung bei Upstream-Geräten mit Stromabschaltung bei Downstream-Geräten Overvoltage detection for upstream devices with power off at downstream devices |
| 07/08/2010 | DE102008048880B4 Verfahren, Vorrichtung und Computerprogrammprodukt zum Ausgeben von Kommunikationsbeiträgen einer Konferenz und Verfahren, Vorrichtung und Computerprogrammprodukt zum Erzeugen einer Nachricht mit einem Kommunikationsbeitrag einer Konferenz A method, apparatus and computer program product for outputting communication contributions of a conference and processes, apparatus and computer program product for generating a message with a communication fee of a conference |
| 07/08/2010 | DE102007006432B4 Vorrichtung und Verfahren zur Bereitstellung von Daten Apparatus and method for providing data |
| 07/08/2010 | DE102005050588B4 Signalisierung bezüglich des Aufbaus von H.324 Videotelefonie zwischen einer Mediagateway und einem Controller Signaling concerning the structure of H.324 video calling between a Media Gateway and a controller |
| 07/08/2010 | CA2747511A1 Method to indicate status of channels assigned to a talkgroup in a multi-site conventional communication system |
| 07/08/2010 | CA2746867A1 Method for selecting a channel in a multi-channel communication system |
| 07/08/2010 | CA2745472A1 Collaboration agent |
| 07/07/2010 | EP2205039A1 Method and apparatus for participating in group communication services in an existing communication system |
| 07/07/2010 | EP2205034A2 Assigning selected interlace mode in wireless communication systems |
| 07/07/2010 | EP2205012A2 A method and system for registering an unlicensed mobile access subscriber with a network controller |
| 07/07/2010 | EP2205011A1 Page redirection method and wap gateway |
| 07/07/2010 | EP2204986A1 Method and apparatus for notifying a user of presence information |
| 07/07/2010 | EP2204956A1 Mobile communication device |
| 07/07/2010 | EP2204955A1 Method, apparatus and system for message identification |
| 07/07/2010 | EP2204954A1 Optimised bandwidth utilisation in networks |
| 07/07/2010 | EP2204953A1 Method, apparatus and system for realizing dynamic correlation of control plane traffic rate |
| 07/07/2010 | EP2204952A1 System, method and device for automatic protection switching |
| 07/07/2010 | EP2204951A2 Serial transmission apparatus and the method thereof |
| 07/07/2010 | EP2204950A1 Method for modelling buffer capacity of a packet network |
| 07/07/2010 | EP2204949A2 End-to-end test and diagnostic manager |
| 07/07/2010 | EP2204948A2 Apparatus and method for managing subscription requests for configuring a network interface component |
| 07/07/2010 | EP2204947A1 Method and node device of ethernet failure detecting and converging |
| 07/07/2010 | EP2204946A1 Message transmission |
| 07/07/2010 | EP2204945A1 Method, device and system of creating conference and conference operating |
| 07/07/2010 | EP2204944A1 A communication system and device |
| 07/07/2010 | EP2204942A1 Biometric authentication for video communication sessions |
| 07/07/2010 | EP2204921A1 Method and apparatus for providing deferrable data services in a cellular communication system |
| 07/07/2010 | EP2204796A1 Adaptive De-Jitter buffer for voice over IP |
| 07/07/2010 | EP2204787A1 Communication system and alarm |
| 07/07/2010 | EP2204706A1 Data relay apparatus for communication module |
| 07/07/2010 | EP2204055A1 Roaming broker and network interworking control gateway |
| 07/07/2010 | EP2204034A1 Bidirectional gateway with enhanced security level |
| 07/07/2010 | EP2204033A2 Methods and systems for encouraging secure communications |
| 07/07/2010 | EP2204030A1 Transmission of messages |
| 07/07/2010 | EP2204029A1 Technique for allowing the modification of the audio characteristics of items appearing in an interactive video using rfid tags |
| 07/07/2010 | EP2204023A2 System and method for creating gateway between an analytical database and a virtual world |
| 07/07/2010 | EP2204022A1 System for supporting analog telephones in an ip telephony network |
| 07/07/2010 | EP2204021A2 Call origination by an application server in an internet protocol multimedia core network subsystem |
| 07/07/2010 | EP2204020A1 System and method for distributing notifications to a group of recipients |
| 07/07/2010 | EP2204019A1 Networks having multiple paths between nodes and nodes for such a network |
| 07/07/2010 | EP2204018A1 Limiting rlc window size in the hsdpa flow control |
| 07/07/2010 | EP2204017A2 Efficient flow control in a radio network controller (rnc) |
| 07/07/2010 | EP2204016A1 Efficient flow control in a radio network controller (rnc) |
| 07/07/2010 | EP2204014A1 Communication method and master-slave system for a field bus configured according to the as-interface standard |
| 07/07/2010 | EP2204013A1 Method for analyzing coded data streams simultaneously transmitted in ip networks |
| 07/07/2010 | EP2204012A1 Context aware wireless information system and method |
| 07/07/2010 | EP2204011A1 Method and apparatus for improving the efficiency of resource utilisation in a communications system |
| 07/07/2010 | EP2204010A1 Method and apparatus for propagating accelerated events in a network management system |
| 07/07/2010 | EP2204009A2 Managing acknowledgment transmissions from multicast group members of a multicast group within a wireless communications network |
| 07/07/2010 | EP2204004A2 Method for retransmitting multicast frames and method for processing received multicast frames in wireless network |
| 07/07/2010 | EP2203995A2 Mobility management within a wireless communications network |
| 07/07/2010 | EP2203887A2 Dynamic email directory harvest attack detection and mitigation |
| 07/07/2010 | EP2203851A1 Page monitoring |
| 07/07/2010 | EP2203821A1 Secure data transmission method and apparatus |
| 07/07/2010 | EP2018743B1 Energy efficient data transmission in a radio network |
| 07/07/2010 | EP1964339B1 Method and apparatus for end node assisted neighbor discovery |
| 07/07/2010 | EP1947985B1 A communications method, in particular for hospital and nursing beds |
| 07/07/2010 | EP1882349B1 Internet communications between wireless base stations and service nodes |
| 07/07/2010 | EP1792247B1 Method for operating a data transmission network using licence data and associated device network |
| 07/07/2010 | EP1527583B1 Location-based access control for wireless local area networks |
| 07/07/2010 | EP1527570B1 Communications switching architecture |
| 07/07/2010 | EP1474912B1 Apparatus and method for computer controlled call processing and information provision |
| 07/07/2010 | EP1446896B1 Method for link adaptation and transmit power control |
| 07/07/2010 | EP1388262B1 Method and apparatus for reducing latency in waking up a group of dormant communication devices |
| 07/07/2010 | EP1346518B1 System for automatically identifying the physical location of network end devices |
| 07/07/2010 | EP1328876B1 System and method for intermediating information |
| 07/07/2010 | EP1216546B1 Wireless communication of concurrent voice and data using overlapping protocols |
| 07/07/2010 | EP1118170B1 Methods and apparatuses for fast power control of signals transmitted on a multiple access channel |
| 07/07/2010 | EP0974113B1 Real time subscriber billing system and method |
| 07/07/2010 | CN201523457U Home gateway |
| 07/07/2010 | CN201523395U Interactive system for real time information |
| 07/07/2010 | CN201523394U Monitoring system based on network technology |
| 07/07/2010 | CN201523393U 一种总线网络测试设备 A bus network test equipment |
| 07/07/2010 | CN201523392U Intelligent classroom broadcasting system |
| 07/07/2010 | CN201523391U Information reporting and controlling device |
| 07/07/2010 | CN201523390U Wireless network device based on PCIEx1 interface |
| 07/07/2010 | CN201522770U Network type warning host machine under intelligent platform |
| 07/07/2010 | CN201522715U 射频识别读写器 RFID reader |
| 07/07/2010 | CN201522707U 基于fpga的软硬件协同仿真验证系统 Fpga-based simulation software co-verification system |
| 07/07/2010 | CN1953370B A method to amend parameter of embedded system by the object into setting document |
| 07/07/2010 | CN1941769B Method for agenting or duplicating mobile resident point in mobile IPv6 network |
| 07/07/2010 | CN1930846B Divided MAC protocol structure, data transmission and reception method, and handover method and system using the structure in a wireless communication system |
| 07/07/2010 | CN1905555B Fire wall controlling system and method based on NGN service |
| 07/07/2010 | CN1870658B User positioning system and method in packet network |
| 07/07/2010 | CN1859339B Communication system and method for realizing IP cross-domain inter communication by edge media gateway |
| 07/07/2010 | CN1780294B Method for realizing virtual special network based on point-to-point protocol of Ethernet |
| 07/07/2010 | CN1764184B Real-time flow media communication transmission method |
| 07/07/2010 | CN1713633B Control method of network flow |
| 07/07/2010 | CN1708957B Multi- tiered virtual local area network (VLAN) domain mapping mechanism |
| 07/07/2010 | CN1602610B An airborne security manager |