| Patents for H04L 12 - Data switching networks (448,999) |
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| 05/24/2006 | EP1658745A2 System, apparatus and method for uplink resource allocation |
| 05/24/2006 | EP1658740A1 Method and apparatus for facilitating data transmissions |
| 05/24/2006 | EP1658738A2 Handover during packet sessions in wireless communications networks and methods |
| 05/24/2006 | EP1658737A2 Method and apparatus for mobility impact mitigation in a packet data communication system |
| 05/24/2006 | EP1658720A2 Ultra-wide band wireless/power-line communication system for delivering audio-video content |
| 05/24/2006 | EP1658715A1 Device and method for clustering a plurality of users in a mobile network |
| 05/24/2006 | EP1658707A2 Periodic interface calibration for high speed communication |
| 05/24/2006 | EP1658706A2 Internet base station with a telephone line |
| 05/24/2006 | EP1658705A1 Provision of presence data allocated to the user of a communication service |
| 05/24/2006 | EP1658704A1 Update of presence data allocated to the user of a communication service |
| 05/24/2006 | EP1658703A2 Supporting a switch between channels for a multicast transmission |
| 05/24/2006 | EP1658702A1 Resource management system and method for ensuring qos in internet protocol (ip) networks |
| 05/24/2006 | EP1658701A1 Establishing a vpn connection |
| 05/24/2006 | EP1658699A1 Method and apparatus for providing multimedia broadcast multicast service data to a subscriber to a multimedia broadcast multicast service |
| 05/24/2006 | EP1658698A1 Distributed dynamic channel selection in a communication network |
| 05/24/2006 | EP1658697A1 Wireless transmission control in uwb (ultra wide band) technology |
| 05/24/2006 | EP1658693A2 Apparatus and method for primary link packet control |
| 05/24/2006 | EP1658692A2 Multi-purpose network diagnostic modules |
| 05/24/2006 | EP1658691A1 Providing service selection and obtaining services |
| 05/24/2006 | EP1658682A1 Method for supporting backward compatibility of mbms |
| 05/24/2006 | EP1658548A2 A communication controller and method for maintaining a communication connection during a cell reselection |
| 05/24/2006 | EP1658539A2 Hmi system for operating and monitoring a technical installation by means of a mobile operating and monitoring device and secure data transmission |
| 05/24/2006 | EP1611754A4 Quality packet radio service for a general packet radio system |
| 05/24/2006 | EP1565801B1 Method for authenticating and charging a subscriber of a radio network |
| 05/24/2006 | EP1537755B1 Method for operating terminals of a mobile radio communication system |
| 05/24/2006 | EP1535434B1 System and method of scheduling radio resources in a wireless communications network |
| 05/24/2006 | EP1518363B1 Communications system and method |
| 05/24/2006 | EP1518357B1 Testing of transmission quality in packet-based networks |
| 05/24/2006 | EP1461890A4 Method for supporting sdh/sonet aps on ethernet |
| 05/24/2006 | EP1457002B1 Persistent storage of network management data using object references |
| 05/24/2006 | EP1438667B1 System and method for caching dram using an egress buffer |
| 05/24/2006 | EP1436910B1 Reverse link channel architecture for a wireless communication system |
| 05/24/2006 | EP1430660B1 Emulating push functionality in cellular data networks |
| 05/24/2006 | EP1428109A4 Programmable bandwidth limiter using handshake suppression |
| 05/24/2006 | EP1423959B1 System and method for peer-to-peer handset communication |
| 05/24/2006 | EP1410572B1 Communications system and method |
| 05/24/2006 | EP1400074B1 Method and apparatus for rendering a cell-based switch useful for frame based application protocols |
| 05/24/2006 | EP1368942B1 Method and system for coupling data networks |
| 05/24/2006 | EP1362462B1 A method and system for a low-overhead mobility management protocol in the internet protocol layer |
| 05/24/2006 | EP1311980B1 Fuzzy content network management and access |
| 05/24/2006 | EP1297666B1 Method for managing a list of packets in an output port of a packet switch |
| 05/24/2006 | EP1263171B1 Packet communication control device and packet communication control method |
| 05/24/2006 | EP1226687B1 Establishing dynamic tunnel access sessions in a communication network |
| 05/24/2006 | EP1219047A4 Baseband wireless network for isochronous communication |
| 05/24/2006 | EP1190534A4 Rsvp proxy service for communication network |
| 05/24/2006 | EP1129548B1 A method for automatically transmitting an acknowledge frame in canopen and other can apllication layer protocols |
| 05/24/2006 | EP1125413B1 Data transport |
| 05/24/2006 | EP1101324B1 Home zone service method for mobile telephone subscribers in mobile radio communication system |
| 05/24/2006 | EP1086554B1 Collision handling scheme for discrete multi-tone data communications network |
| 05/24/2006 | EP1060604B1 Input/output (i/o) scanner for a control system with peer determination |
| 05/24/2006 | EP1018231B1 A data encryption system for internet communication |
| 05/24/2006 | EP1016301B1 Updating of internet access point settings in a mobile communication system |
| 05/24/2006 | EP0996905B1 System and method for synchronizing electronic mail across a network |
| 05/24/2006 | EP0947073B1 Automatic setup of services for computer system users |
| 05/24/2006 | EP0882343B1 Serial data interface method and apparatus |
| 05/24/2006 | EP0842473B1 Multiple level minimum logic network |
| 05/24/2006 | EP0811298B1 Wireless telecommunications system utilizing cdma radio frequency signal modulation in conjunction with the gsm a-interface telecommunications network protocol |
| 05/24/2006 | DE19940928B4 Einrichtung und Verfahren zum Empfang und zur Weiterverarbeitung eines Paketes komprimierter Daten Apparatus and method for receiving and processing a packet of compressed data |
| 05/24/2006 | DE19816977B4 Schaltungsanordnung und Verfahren zur Überwachung eines über eine Lichtwellenleiter-Strecke empfangenen digitalen Signals Circuit arrangement and method for monitoring a signal received via a fiber optic line digital signal |
| 05/24/2006 | DE19782227B4 Verfahren zum Verteilen von Indexdaten unter einer Mehrzahl vernetzter Knoten und System zum Verwalten eines Index Procedure for the distribution of index data among a plurality of networked nodes and system for managing an index |
| 05/24/2006 | DE10343403B4 Einrichtung und Verfahren zur Onboard-Überwachung Apparatus and method for on-board monitoring |
| 05/24/2006 | DE10218811B4 Verfahren und Vorrichtung zum Übertragen von Datenpaketen in einem funkgestützten Kommunikationssystem bei Verwendung eines PEP Method and apparatus for transmitting data packets in a radio-based communication system using a PEP |
| 05/24/2006 | DE102005055173A1 Fahrzeugnetzwerksystem und Netzwerkkomponente Vehicle network system and network component |
| 05/24/2006 | DE102005048729A1 Part network space defragmentation procedure uses net mask parameters to determine recombinable part nets and replace with super network |
| 05/24/2006 | DE102004056724A1 Vehicle to vehicle data communications net procedure receives transmitted signals including a certificate from a trusted institution and certificate test information |
| 05/24/2006 | DE102004056364A1 Verfahren zum Betreiben eines Netzwerks mit Ringtopologie A method for operating a network having a ring topology |
| 05/24/2006 | DE102004056336A1 Verfahren und Vorrichtung zum Übertragen von Dateien über ein Netzwerk Method and apparatus for transferring files over a network |
| 05/24/2006 | DE102004055759A1 Verfahren zur Verwaltung einer zeitlich begrenzten Lizenz an einer auf einer Netzwerkkomponente ausführbaren Rechnerapplikation A method for managing a time-limited license on a computer application executable on a network component |
| 05/24/2006 | DE102004055698A1 Diagnosis procedure for a process plant control system using Fieldbus communication calls up actuator status data over separate wireless link |
| 05/24/2006 | DE102004055685A1 Secured network e.g. Internet, selection method, involves installing data filter at interface between secured and insecure network, where data filter recognizes secure information and does not transmit corrupted data in secured network |
| 05/24/2006 | DE102004055505A1 Verfahren zur Autorisierung von Dienst-Anfragen an Service Hosts in einem Netzwerk Procedures for authorization of service requests to service hosts on a network |
| 05/24/2006 | DE102004055494A1 Verfahren zur Weiterleitung eines Rufes in einem der direkt kommunizierenden Kommunikationsnetzwerk und Kommunikationskomponente für ein direkt kommunizierendes Kommunikationsnetzwerk A method for routing a call in one of directly communicating communication network and communication component for a directly communicating communication network |
| 05/24/2006 | DE102004055330A1 Verfahren und Vorrichtung zum Betreiben eines Netzwerkes Method and apparatus for operating a network |
| 05/24/2006 | DE102004054900A1 Electronic mail analyzing method, involves verifying whether hops are found on black lists based on read email, and identifying email as spam-email if hops are found on black list, where hops are computers via which email is forwarded |
| 05/24/2006 | DE102004054742A1 Verfahren zur Informationsübermittlung und zugehöriges Informationsübermittlungssystem A method for transmitting information and related information transmission system |
| 05/24/2006 | DE102004052488A1 Verfahren zum Bedienen eines Feldgerätes der Automatisierungstechnik A method of operating a field device of automation |
| 05/24/2006 | DE102004050293B3 Simulating operation of network involves describing subscriber time behavior using configurable time parameters derived from time parameters of subscriber functional model run time points |
| 05/24/2006 | DE102004048425A1 E-mailing method for sending out business e-mails in firms sends out e-mails from an e-mail client to external receivers unknown to a firm via a standard simple mail transfer protocol server |
| 05/24/2006 | DE102004040482B4 Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz Apparatus for Nutzdatenabgriff multimedia connections in a packet network |
| 05/24/2006 | DE102004040480B4 Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz Method and apparatus for Nutzdatenabgriff multimedia connections in a packet network |
| 05/24/2006 | DE102004040479B4 Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz Method and apparatus for Nutzdatenabgriff multimedia connections in a packet network |
| 05/24/2006 | DE102004036471B4 Remote control unit for an actuator and sensor network comprises a bus system that operates at a definable frequency to flexibly couple sensors and actuators via bus interfaces and data lines |
| 05/24/2006 | DE10132333B4 Verfahren und Netzanordnung zum Zugriff auf geschützte Ressourcen per Mobilfunk-Endgerät Method and arrangement for network access to protected resources via mobile terminal |
| 05/24/2006 | DE10022431B4 Integriertes IP-Netzwerk Integrated IP network |
| 05/24/2006 | CN2783423Y Guest information collection device |
| 05/24/2006 | CN1778134A Fast handover in mobile communications networks |
| 05/24/2006 | CN1778132A Radio packet communication method and radio packet communication apparatus |
| 05/24/2006 | CN1778126A Method and system for inserting a multimedia message multiple element into a multimedia message |
| 05/24/2006 | CN1778095A Multimedia communication device to capture and insert a multimedia sample |
| 05/24/2006 | CN1778091A Class-based content transfer between devices |
| 05/24/2006 | CN1778090A Methods and apparatuses for optimizing resource management in CDMA2000 wireless IP networks |
| 05/24/2006 | CN1778088A Bandwidth on demand for media services at stationary equipment unit |
| 05/24/2006 | CN1778080A Admission control and resource allocation in a communication system supporting application flows having quality of service requirements |
| 05/24/2006 | CN1778079A Methods and devices for the coordination of flow control between a TCP/IP network and other networks |
| 05/24/2006 | CN1778078A Network traffic control system |
| 05/24/2006 | CN1778077A Mobile ethernet |
| 05/24/2006 | CN1778076A Fibre channel switch that enables end devices in different fabrics to communicate with one another while retaining their unique fibre channel domain-ID |
| 05/24/2006 | CN1778075A Network system, spanning tree configuration method, configuration program, and spanning tree configuration node |
| 05/24/2006 | CN1778074A Wireless communication system, and wireless communication device and control method |
| 05/24/2006 | CN1778073A Wireless communication system, and wireless communication device and control method |