| Patents for H04L 12 - Data switching networks (448,999) |
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| 11/18/2004 | US20040228340 Distributed switch memory architecture |
| 11/18/2004 | US20040228337 Crossbar switch, method for controlling operation thereof, and program for controlling operation thereof |
| 11/18/2004 | US20040228336 Personal IP toll-free number |
| 11/18/2004 | US20040228334 Apparatus and method for network telephony |
| 11/18/2004 | US20040228333 Method and architecture for providing telephony between data networks and PSTN |
| 11/18/2004 | US20040228331 Telecommunications network |
| 11/18/2004 | US20040228330 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 11/18/2004 | US20040228329 Method and apparatus for monitoring safe transmission of data packets |
| 11/18/2004 | US20040228328 Multimedia call centre |
| 11/18/2004 | US20040228326 Soft packet dropping during digital audio packet-switched communications |
| 11/18/2004 | US20040228324 Methods and devices for providing seamless global roaming using an all-IP network |
| 11/18/2004 | US20040228323 Route precomputation method and apparatus for bandwidth guaranteed traffic |
| 11/18/2004 | US20040228319 Virtual wireless local area networks |
| 11/18/2004 | US20040228318 Method of optimizing the performance of a mobile radio system |
| 11/18/2004 | US20040228313 Method of mapping data for uplink transmission in communication systems |
| 11/18/2004 | US20040228312 Method and apparatus for delivery of universal mobile telecommunications systems (UMTS) based unidirectional services over a wireless local area network (WLAN) |
| 11/18/2004 | US20040228311 Communication system, communication apparatus, communication method, and program |
| 11/18/2004 | US20040228309 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division duplex |
| 11/18/2004 | US20040228306 Method of overhead channel transmission in mobile communication system and apparatus using the same |
| 11/18/2004 | US20040228304 QoS-awar handover procedure for IP-based mobile ad-hoc network environments |
| 11/18/2004 | US20040228302 Method for determining packet data rate in wireless communication system |
| 11/18/2004 | US20040228300 Non interfering group based wireless network protocols |
| 11/18/2004 | US20040228298 Packet communication service method |
| 11/18/2004 | US20040228296 Data transmission method, system, base station and subscriber station |
| 11/18/2004 | US20040228293 Method for enhanced power saving on DCF based wireless networks |
| 11/18/2004 | US20040228290 Method for verifying a storage area network configuration |
| 11/18/2004 | US20040228289 Apparatus for determining shaping rate and method of doing the same |
| 11/18/2004 | US20040228288 Method of determining reverse data rate in mobile communication system |
| 11/18/2004 | US20040228285 Packet communications system |
| 11/18/2004 | US20040228284 System and method for measuring data network quality |
| 11/18/2004 | US20040228282 Method and apparatus for determining a quality measure of a channel within a communication system |
| 11/18/2004 | US20040228281 Adaptive scheduling window management for a quality of service enabled local area network |
| 11/18/2004 | US20040228280 Dynamic blocking in a shared host-network interface |
| 11/18/2004 | US20040228279 Architecture for resource management in a telecommunications network |
| 11/18/2004 | US20040228278 Bandwidth allocation for link aggregation |
| 11/18/2004 | US20040228277 Data transfer application monitor and controller |
| 11/18/2004 | US20040228276 Preemptive precedence scheduler for communications link bandwidth |
| 11/18/2004 | US20040228275 De-activation, at least in part, of receiver, in response, at least in part, to determination that an idle condition exists |
| 11/18/2004 | US20040228274 Bandwidth monitoring method and its device |
| 11/18/2004 | US20040228273 Transmitting/receiving apparatus, method, program, recoding medium, and integrated circuit used in communication network |
| 11/18/2004 | US20040228225 System for monitoring a telecommunication link |
| 11/18/2004 | US20040227979 Image access device with a wireless transmission function |
| 11/18/2004 | US20040227779 Method for providing a user interface for controlling an appliance in a network of distributed stations, as well as a network appliance for carrying out the method |
| 11/18/2004 | US20040227623 Network topology and packet routing method using low voltage power wiring |
| 11/18/2004 | US20040227618 Paging method in a mobile communication system providing a multimedia broadcast/multicast service |
| 11/18/2004 | DE4126850B4 Schaltungsanordnung zur Anpassung von Datenbuscontrollern an eine symmetrische Busleitung Circuitry for adjusting Datenbuscontrollern a symmetric bus |
| 11/18/2004 | DE19856441C5 Verfahren zur Übertragung von Kurznachrichten Method for transmitting short messages |
| 11/18/2004 | DE19705438B4 Bus-Verknüpfungsmodul Bus-linking module |
| 11/18/2004 | DE10319935A1 Verfahren zur Bereitstellung einer Bedienoberfläche zur Bedienung eines Gerätes in einem Netzwerk verteilter Stationen sowie Netzwerkgerät für die Durchführung des Verfahrens A method for providing a user interface for operating a device in a network of distributed stations, and network device for carrying out the method |
| 11/18/2004 | DE10297348T5 Dialogorientiertes Geschäftssystem The dialog-oriented business system |
| 11/18/2004 | DE10296972T5 Vorrichtung und Verfahren zum Umwandeln von Kommunikationsprotokollen Apparatus and method for converting communication protocols |
| 11/18/2004 | DE10048744B4 Verfahren und Vorrichtung zur Ermittlung der Bustopologie eines Bussystems Method and apparatus for determining the topology of a bus system |
| 11/18/2004 | DE10019000B4 Verfahren zum Erfassen von Nutzungsgebühren A method for detecting user fees |
| 11/18/2004 | CA2539209A1 Method and apparatus for delivery of data-based/voice services over piconets and wireless lans (wlans) coupled to 3gpp devices including protocol architecture and information elements relating to short message service (sms) over wlans |
| 11/18/2004 | CA2525186A1 Methods and systems for instant voice messaging and instant voice message retrieval |
| 11/18/2004 | CA2525054A1 System and method for specifying measurement request start time |
| 11/18/2004 | CA2525034A1 Measuring medium activity patterns in wireless networks and deriving information from the activity patterns |
| 11/18/2004 | CA2525028A1 System and method for measurement report time stamping to ensure reference time correctness |
| 11/18/2004 | CA2524385A1 Method and architecture for accessing an internet protocol multimedia subsystem (ims) over a wireless local area network (wlan) |
| 11/18/2004 | CA2524010A1 Method, system, administration unit and terminal for the detection, representation and modification of parameters and parameter values, e. g. band width or costs, of at least one section of a connection between a server and a terminal |
| 11/18/2004 | CA2523543A1 Wireless service point networks |
| 11/18/2004 | CA2522346A1 Method and tester for determining an error rate of a mobile radio device, especially for usf-bler |
| 11/18/2004 | CA2521600A1 Method for the priority classification of frames |
| 11/18/2004 | CA2521505A1 Mobile ethernet |
| 11/18/2004 | CA2520516A1 Methods and devices for regulating traffic on a network |
| 11/18/2004 | CA2520507A1 Managing contacts in a communication network |
| 11/18/2004 | CA2491747A1 Route discovery device and method in a mobile ad-hoc network |
| 11/17/2004 | EP1478187A2 Video processing |
| 11/17/2004 | EP1478181A1 Moving picture distribution system, moving picture distribution device and method, recording medium, and program |
| 11/17/2004 | EP1478167A2 Method and apparatus for optimizing response time to events in a call center queue |
| 11/17/2004 | EP1478160A1 Brokering system architecture |
| 11/17/2004 | EP1478159A1 Interfaces and devices for lightweight service brokering systems |
| 11/17/2004 | EP1478158A1 Lightweight service brokering systems |
| 11/17/2004 | EP1478157A1 Method and apparatus for session control. |
| 11/17/2004 | EP1478155A2 Method and system for providing adaptive and proactive interaction management in a multimedia communications environment |
| 11/17/2004 | EP1478154A1 Method for serving user requests |
| 11/17/2004 | EP1478153A2 Receiving device, transmitting device, and programs |
| 11/17/2004 | EP1478143A1 Method and device for secure e-mail transmission |
| 11/17/2004 | EP1478142A2 Dynamic assignment of re-assembly queues |
| 11/17/2004 | EP1478141A2 Improved determination of average queue depth for RED (Random Early Discard) |
| 11/17/2004 | EP1478140A1 Method and Apparatus for scheduling packets on a network link using priorities based on the incoming packet rates of the flow |
| 11/17/2004 | EP1478139A2 Packet communications system, base station and mobile station |
| 11/17/2004 | EP1478138A2 Security method for broadcasting service in a mobile communication system |
| 11/17/2004 | EP1478137A1 Determination of a packet size in a packet communications system |
| 11/17/2004 | EP1478136A1 Fast adaptation of the data rate of a reverse packet data channel in a mobile communication system |
| 11/17/2004 | EP1478135A1 Channel time allocation method in high rate WPAN |
| 11/17/2004 | EP1478134A1 Method and apparatus for operating group services in communication networks |
| 11/17/2004 | EP1478133A2 Preemptive precedence scheduler for communications link bandwidth |
| 11/17/2004 | EP1478131A1 Method for random access in a lokal network |
| 11/17/2004 | EP1478129A2 Using network transport tunnels to provide service-based data transport |
| 11/17/2004 | EP1478128A1 Apparatus and method for connecting separate networks |
| 11/17/2004 | EP1478127A1 Data communication system, data communication management device and method, and computer program |
| 11/17/2004 | EP1478126A1 Real time monitoring of measured data for telecommunications systems |
| 11/17/2004 | EP1478125A1 Monitoring system for at least one telecommunication connection |
| 11/17/2004 | EP1478124A2 System and method for transmission of data, in particular operating and monitoring data of an automation system, on the Internet with an assymetrical connection |
| 11/17/2004 | EP1478123A1 Operation and maintenance center with enhanced documentation of operations |
| 11/17/2004 | EP1478122A2 Hierarchical reliable delivery of multi-cast data |
| 11/17/2004 | EP1478118A1 Method of mapping data for uplink transmission in communication systems |
| 11/17/2004 | EP1478116A2 Packet data communication system with acknowledgment |
| 11/17/2004 | EP1478112A2 Apparatus and method for switching broadcast channels using virtual channel connection information |