| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/21/2005 | US20050083832 Wireless local area network system, fault recovery method, and recording medium stored therein a computer program executing the fault recovery process |
| 04/21/2005 | US20050083640 Distributor means for connecting electrical apparatus with a plurality of voltage sources |
| 04/21/2005 | US20050083440 Broadcasting service providing system using the point to multi-point connection in ATM network and method therof |
| 04/21/2005 | US20050083224 Method for defining a group from among bi-directional objects |
| 04/21/2005 | US20050082367 Terminal, method and computer program product for interacting with a signaling tag |
| 04/21/2005 | DE20318766U1 Umsetzer für Installations-Bussysteme Converter for installation bus systems |
| 04/21/2005 | DE202004018225U1 Sende-Empfangseinheit, die Token/Schlüssel für drahtlose Nachrichtenübertragungen verwendet Transceiver unit, the token / key for wireless message transmissions used |
| 04/21/2005 | DE19920746B4 Datenfilter-Vorrichtung Data filtering device |
| 04/21/2005 | DE10307305B4 Verfahren zur Fernanbindung einer Mensch-Maschine Schnittstelle an ein elektronisches Gerät, Mensch-Maschine Schnittstelle sowie elektronisches Gerät Method for remote control of a human-machine interface to an electronic device, man-machine interface and electronic equipment |
| 04/21/2005 | DE10111286B4 Steuerungssystem und Verfahren zur Steuerung von Kraftfahrzeugkomponenten A control system and method for controlling vehicle components |
| 04/21/2005 | CA2812767A1 Control of call delivery and call forwarding of telecommunication connections, especially in multi-device configurations |
| 04/21/2005 | CA2542624A1 Method and system for detecting and preventing unauthorized signal usage in a content delivery network |
| 04/21/2005 | CA2542273A1 Method and apparatus for feedback reporting in a wireless communications system |
| 04/21/2005 | CA2542139A1 Automatically reconnecting a client across reliable and persistent communication sessions |
| 04/21/2005 | CA2542134A1 Radio transmission system for high-speed mobile unit |
| 04/21/2005 | CA2542129A1 Method and apparatus for restricting media communication in a communication network |
| 04/21/2005 | CA2541151A1 A persistent and reliable session securely traversing network components using an encapsulating protocol |
| 04/21/2005 | CA2541137A1 Encapsulating protocol for session persistence and reliability |
| 04/21/2005 | CA2540571A1 Dynamic message filtering |
| 04/21/2005 | CA2539841A1 Method and system for group communications in a wireless communications system |
| 04/21/2005 | CA2536494A1 Method and apparatus for cell identification in wireless data networks |
| 04/21/2005 | CA2446168A1 Quantumeter |
| 04/20/2005 | EP1524874A1 Reverse link channel architecture for a wireless communication system |
| 04/20/2005 | EP1524871A2 Apparatus for scanning WCDMA channels |
| 04/20/2005 | EP1524869A2 Faster call set up for Push-to-Call (PTC) services over cellular networks |
| 04/20/2005 | EP1524834A1 Method for sending identification information of a plurality of communication devices that are active on a communication session |
| 04/20/2005 | EP1524830A2 Management of communications according to contactee preferences and cost of interruption |
| 04/20/2005 | EP1524818A2 Data transmission apparatus and data transmission system, and initialization method thereof |
| 04/20/2005 | EP1524817A1 Method and apparatus for selective data control |
| 04/20/2005 | EP1524816A2 Authentication of messages in a communication system |
| 04/20/2005 | EP1524814A1 Handover method and mobile communication system |
| 04/20/2005 | EP1524809A1 Method and system for determining audience members by using Bluetooth |
| 04/20/2005 | EP1524808A2 Adjusting transmission rate in a mobile ad hoc network |
| 04/20/2005 | EP1524807A1 Creating a low bandwidth channel within a high bandwidth packet stream |
| 04/20/2005 | EP1524806A2 System and method for providing handover of a mobile IP terminal in a wireless network |
| 04/20/2005 | EP1524805A2 Method and system for discovering a mobility anchor point and managing mobility of a mobile node in a mobile IP network |
| 04/20/2005 | EP1524804A1 A method of providing packetized data from a radio network controller to a base station |
| 04/20/2005 | EP1524803A1 Method and apparatus to change a first mode of a controller to a second mode through a data-bus |
| 04/20/2005 | EP1524802A1 Wireless communication network with radio acces points having dynamic adaptive transmisson power |
| 04/20/2005 | EP1524801A2 Method of establishing a communication link between a mobile terminal and a wireless local area network (WLAN) |
| 04/20/2005 | EP1524800A2 A method for processing broadcast data in a mobile ad-hoc network |
| 04/20/2005 | EP1524799A1 Radio information transmitting system, radio communication method, radio station, and radio terminal device |
| 04/20/2005 | EP1524797A1 Method and system for the centralized collection of link state routing protocol data |
| 04/20/2005 | EP1524796A2 Visualization of large information networks |
| 04/20/2005 | EP1524789A2 Control system using a mini slot signal in a passive optical network |
| 04/20/2005 | EP1524742A1 Distributor for the connection of electrical devices with multiple voltage supply |
| 04/20/2005 | EP1524629A1 Authorisation control mechanism and device |
| 04/20/2005 | EP1524619A2 System and method for wireless data communication |
| 04/20/2005 | EP1524600A2 A method for providing guaranteed distributed failure notification |
| 04/20/2005 | EP1524583A2 Method for digitally signing acknowledgment messages of system events. |
| 04/20/2005 | EP1523859A2 Wlan as a logical support node for hybrid coupling in an interworking between wlan and a mobile communications system |
| 04/20/2005 | EP1523841A1 Method and arrangement for arranging traffic in telecommunications system |
| 04/20/2005 | EP1523839A1 Multimedia application interface |
| 04/20/2005 | EP1523837A1 Method and system for controlling messages in a communication network |
| 04/20/2005 | EP1523836A1 Method for calculating a transmission window size |
| 04/20/2005 | EP1523835A1 Method and communication station for transmitting data |
| 04/20/2005 | EP1523834A1 Method and data system for connecting a wireless local network to a umts terminal station |
| 04/20/2005 | EP1523833A2 Broadcast router configured for alternately receiving multiple or redundant reference inputs |
| 04/20/2005 | EP1523832A2 Method and device for connecting to an electronic system via a communication network access provider |
| 04/20/2005 | EP1523831A2 Device for automatic data retransmission |
| 04/20/2005 | EP1523830A2 Method and system for communicating wirelessly between devices by means of an attachable transceiver |
| 04/20/2005 | EP1523829A2 Efficient packet processing pipeline device and method |
| 04/20/2005 | EP1523828A1 Method for separating multiple home networks |
| 04/20/2005 | EP1523827A1 Informing a lawful interception system of the serving system serving an intercepted target |
| 04/20/2005 | EP1523826A1 Bus station with an integrated bus monitor function |
| 04/20/2005 | EP1523825A2 Path protection scheme in a shared mesh network |
| 04/20/2005 | EP1523820A1 A fault-tolerant broadcast router |
| 04/20/2005 | EP1523819A1 System and method for gre heartbeats |
| 04/20/2005 | EP1523809A1 System and method for optimized utilization of code resource in communication networks |
| 04/20/2005 | EP1483884A4 System and method for mobile electronic messaging |
| 04/20/2005 | EP1479008A4 Methods and systems for resolving addressing conflicts based on tunnel information |
| 04/20/2005 | EP1430619A4 A system and method employing algorithms and protocols for optimizing carrier sense multiple access (csma) protocols in wireless networks |
| 04/20/2005 | EP1425923B1 Method and device for sending user data inserted in a coded video signal |
| 04/20/2005 | EP1397923B1 Mobile instant messaging and presence service |
| 04/20/2005 | EP1366438A4 Apparatus, method and system for directory quality assurance |
| 04/20/2005 | EP1364291A4 Apparatus, method and system for multiple resolution affecting information access |
| 04/20/2005 | EP1362464B1 Network adapter |
| 04/20/2005 | EP1334430A4 Computer program for maintaining persistent firewall-compliant connections |
| 04/20/2005 | EP1314292B1 Transfer of bookmark information |
| 04/20/2005 | EP1269373A4 Method and system to normalize transaction data pertaining to accesses to a service provided via a plurality of service providers |
| 04/20/2005 | EP1266323A4 A method and system to facilitate financial settlement of service access between multiple parties |
| 04/20/2005 | EP1123625B1 Digital telecommunication system |
| 04/20/2005 | EP1119950B1 Method for setting up a communication link in a telecommunication network |
| 04/20/2005 | EP1053656B1 Process for synchronising data streams containing atm-cells |
| 04/20/2005 | EP1016308B1 A method of obtaining an optical signal stream |
| 04/20/2005 | EP0937354B1 Network adapter utilizing an ethernet protocol and utilizing a digital subscriber line physical layer driver |
| 04/20/2005 | EP0852095B1 Procedure and system for ensuring emergency communication |
| 04/20/2005 | EP0683949B1 A method for handling redundant switching planes in packet switches and a switch for carrying out the method |
| 04/20/2005 | CN2694642Y Wireless distribution system integrated router |
| 04/20/2005 | CN2694641Y External type computer multimedia teaching network controlled by double tone multiple frequency signals |
| 04/20/2005 | CN2694640Y Material testing machine |
| 04/20/2005 | CN2694639Y Adapter card integrating storage interface and network functions |
| 04/20/2005 | CN2694363Y Flushbonding family life test-control platform |
| 04/20/2005 | CN1608391A Mechanism and method for dynamically allocating ATM connections between exchanges |
| 04/20/2005 | CN1608388A Systems and methods for reducing message overhead in a wireless communication network |
| 04/20/2005 | CN1608370A Apparatus and method for pre-provisioning of broadband access to subscribers in a telecommunication system |
| 04/20/2005 | CN1608367A Multiple-stage system and method for processing encoded messages |
| 04/20/2005 | CN1608366A Means and a method for switching data packets or frames |
| 04/20/2005 | CN1608365A Multicast IP zones for fast spanning tree convergence in wide-area packet network systems |
| 04/20/2005 | CN1608364A Method to automatically configure network routing device |