| Patents for H04L 12 - Data switching networks (448,999) |
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| 10/29/2009 | US20090268631 Method and apparatus for measuring forward load in sector, control method, and control apparatus thereof |
| 10/29/2009 | US20090268630 Signaling of unused resources |
| 10/29/2009 | US20090268629 Packet processing apparatus |
| 10/29/2009 | US20090268628 Synchronous Circuit Synthesis Using An Asynchronous Specification |
| 10/29/2009 | US20090268627 Method for ring management in an ethernet network comprising a plurality of redundancy managers |
| 10/29/2009 | US20090268625 Communication Method and a Radio System |
| 10/29/2009 | US20090268621 Transmitting apparatus, receiving apparatus and multiplex number controlling method |
| 10/29/2009 | US20090268620 Communication connecting method, communication connecting device and storage medium with program stored therein |
| 10/29/2009 | US20090268619 Systems and methods for a cognitive radio having adaptable characteristics |
| 10/29/2009 | US20090268617 Systems and methods for content type classification |
| 10/29/2009 | US20090268616 Mobile station, downstream transmission rate control method, and downstream transmission rate control program |
| 10/29/2009 | US20090268615 Systems and methods for accessing voice transmissions |
| 10/29/2009 | US20090268614 Method and system for congestion marking |
| 10/29/2009 | US20090268613 Method and system for processing a data unit |
| 10/29/2009 | US20090268612 Method and apparatus for a network queuing engine and congestion management gateway |
| 10/29/2009 | US20090268610 Ethernet ring system, transit node of ethernet ring system and initialization method thereof |
| 10/29/2009 | US20090268607 Method and device for multicast traffic redundancy protection |
| 10/29/2009 | US20090268606 Method and apparatus for detecting and correcting faults in a session initiation protocol (sip) network |
| 10/29/2009 | US20090268605 Method and System for Network Backbone Analysis |
| 10/29/2009 | US20090267954 Personal electronic device with display switching |
| 10/29/2009 | DE202009009088U1 Konferenzsystem Conference System |
| 10/29/2009 | DE19882235B4 Verwendung von Web-Technologie für Teilnehmerverwaltungsaktivitäten Use of web technology for subscriber management activities |
| 10/29/2009 | DE112007001795T5 Verfahren und Vorrichtung für das Binding in einem Gebäudeautomationssystem Method and apparatus for the binding in a building automation system |
| 10/29/2009 | DE102009019042A1 Übertragungsgerät und System für Eisenbahnwagen Transmission apparatus and system for railroad cars |
| 10/29/2009 | DE102009016657A1 Universelles Überwachungssystem Universal surveillance system |
| 10/29/2009 | DE102008020807A1 Client und Server für ein Video on demand-System Client and server on a video on demand system |
| 10/29/2009 | DE102008020508A1 Device for determining or manipulating e.g. physical and/or chemical process variable in plant automation process, has sensor or actuator and evaluation units interchanging data over field bus |
| 10/29/2009 | DE102008020507A1 Frame i.e. multi variable container frame, transmitting method for process automation technique system, involves transferring changed predetermined variables into frame in data optimized form |
| 10/29/2009 | DE102008020141A1 Beurteilung der Feedback-Qualität in Kommunikationssystemen Assessing the quality of feedback in communication systems |
| 10/29/2009 | DE102008019287A1 Verfahren zum automatischen Erzeugen eines Zeitschemas für kommunizierende verteilte Prozesse eines digitalen Netzwerks A method for automatically generating a time scale for communicating distributed processes a digital network |
| 10/29/2009 | DE102008010385B4 Verfahren und Datenübertragungsanlage zur seriellen Datenübertragung zwischen einer Leiteinrichtung und wenigstens einer Teilnehmereinrichtung Method and data transmission system for serial data transmission between a guide and at least one user equipment |
| 10/29/2009 | DE102008004709A1 Medium data e.g. video, and meta data transmitting and accessing method for central server, involves testing access network on available bandwidth prior to transmission, and informing status of data to user groups over communication channel |
| 10/29/2009 | CA2725180A1 Dynamic call anchoring |
| 10/29/2009 | CA2722610A1 Methods to route a bearer via circuit switching to an internet protocol multimedia system node using session initiation protocol contact header |
| 10/29/2009 | CA2722433A1 Apparatus, and associated method, for facilitating access to a home, or other public network |
| 10/29/2009 | CA2721682A1 Method and system for coordinating data sharing in a network with at least one physical display device |
| 10/29/2009 | CA2721472A1 Method and apparatus for multicast tree management in multi-hop relay communication system |
| 10/29/2009 | CA2717505A1 Method and apparatus for dynamic provisioning in data processing environment |
| 10/28/2009 | EP2112852A2 Registering a user in a communication network |
| 10/28/2009 | EP2112847A1 Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRU |
| 10/28/2009 | EP2112804A2 Packet routing via payload inspection and subscription processing in a publish-subscribe network |
| 10/28/2009 | EP2112800A1 Method and system for enhanced recognition of attacks to computer systems |
| 10/28/2009 | EP2112794A1 Method and apparatuses for pushing e-mail to wireless communication devices |
| 10/28/2009 | EP2112793A1 Method and apparatus for implementing a MAC-coprocessor in a communications system |
| 10/28/2009 | EP2112792A1 Radio resources allocation |
| 10/28/2009 | EP2112791A1 Data traffic shaping |
| 10/28/2009 | EP2112790A1 Method for mapping a protection scheme over a switching system |
| 10/28/2009 | EP2112789A1 Transmission information transfer apparatus and its method |
| 10/28/2009 | EP2112787A1 Data transmission between different VLANs by using MAC addresses |
| 10/28/2009 | EP2112786A1 Apparatus and associated method for facilitating access to a home or other public network |
| 10/28/2009 | EP2112785A1 Content distribution during content reproduction using specific software |
| 10/28/2009 | EP2112784A1 System for determining real time network up time |
| 10/28/2009 | EP2112783A2 Knowledge-based failure recovery support system |
| 10/28/2009 | EP2112782A1 Assignment of network node identifier based on network environment information |
| 10/28/2009 | EP2112781A1 Bundling unit in a dsl network |
| 10/28/2009 | EP2112780A1 A roaming on-line charging method,equipment and control system |
| 10/28/2009 | EP2112777A2 Communication device, communication system and communication method |
| 10/28/2009 | EP2112625A2 Methods for pre-processing and rearranging secure E-mail for exchange with a mobile data communication device |
| 10/28/2009 | EP2112604A2 System and method for searching secure electronic messages |
| 10/28/2009 | EP2112573A1 Power supply control method and circuit in communication equipment |
| 10/28/2009 | EP2112570A1 Automatic configuration of synchronous block execution for control modules run in fieldbus networks |
| 10/28/2009 | EP2111715A1 Media signal sink and method for playing image thereof |
| 10/28/2009 | EP2111708A1 Method and apparatus for providing ip mobility and ip routing in ad hoc wireless networks |
| 10/28/2009 | EP2111705A2 Measuring cable resistance in system for providing power over communication cable |
| 10/28/2009 | EP2111704A1 Method and system for registering and verifying the identity of wireless networks and devices |
| 10/28/2009 | EP1994690B1 Data transmission and processing system featuring secure detection of critical states |
| 10/28/2009 | EP1917764B1 Resource assignment in an enhanced uplink mobile communication system |
| 10/28/2009 | EP1914937B1 Method and system for realizing ims network reliability |
| 10/28/2009 | EP1890427B1 A system and method for monitoring the device port state |
| 10/28/2009 | EP1810459B1 Session admission control method and apparatus |
| 10/28/2009 | EP1762020B1 Distributed resource reservation in a wireless adhoc network |
| 10/28/2009 | EP1754335B1 System and method for associating message addresses with certificates |
| 10/28/2009 | EP1724966B1 A method for automatically configuring terminal equipment |
| 10/28/2009 | EP1668832B1 Scalable device-to-device interconnection |
| 10/28/2009 | EP1668789B1 Handheld electronic device and associated method providing availability data in a messaging environment |
| 10/28/2009 | EP1622398B1 Method and device for transferring subscriber location information in a network communication system |
| 10/28/2009 | EP1609279B1 Method for recursive bgp route updates in mpls networks |
| 10/28/2009 | EP1588513B1 Mechanisms for policy based umts qos and ip qos management in mobile ip networks |
| 10/28/2009 | EP1464200B1 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system |
| 10/28/2009 | EP1378108B1 Method for carrying out monitoring measures and information searches in telecommunication and data networks with, for instance, internet protocol (ip) |
| 10/28/2009 | EP1356677B1 Television receiver |
| 10/28/2009 | CN101569164A Virtual contact center with dynamic routing |
| 10/28/2009 | CN101569150A Method and system for detecting a transfer of an endpoint device |
| 10/28/2009 | CN101569149A Home gateway device for providing multiple services to customer devices |
| 10/28/2009 | CN101569148A Method of generating data block in wireless communication system |
| 10/28/2009 | CN101569147A Multi-component compatible data architecture |
| 10/28/2009 | CN101569146A Traffic engineering and fast protection using IPv6 capabilities |
| 10/28/2009 | CN101569145A Communication terminal, terminal, communication system, communication method, and program |
| 10/28/2009 | CN101569143A System and method for proxy signaling manipulation in an ip telephony network |
| 10/28/2009 | CN101569142A Predistortion correction loop-back based on high linearity and low linearity modes |
| 10/28/2009 | CN101569141A Personal area network implementation within an infrastructure network |
| 10/28/2009 | CN101569140A Enhanced coexistence beacon protocol (ecbp) for precise intercell synchronization of overlapping wireless base stations |
| 10/28/2009 | CN101569139A Quality of service for WLAN and Bluetooth combinations |
| 10/28/2009 | CN101569138A System and method for managing network connectivity disruptions in a multi-homed UPNP device |
| 10/28/2009 | CN101569137A Efficient performance monitoring using IPv6 capabilities |
| 10/28/2009 | CN101569136A An administration portal |
| 10/28/2009 | CN101569135A Selecting portals to service network transmissions |
| 10/28/2009 | CN101569134A User equipment timestamps for offline charging in IMS networks |
| 10/28/2009 | CN101569123A Dynamic auto-reconfigurable time division multiple access |
| 10/28/2009 | CN101568190A Automatic backup method and apparatus for wireless controller configuration information |