| Patents for H04L 12 - Data switching networks (448,999) |
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| 12/02/2009 | EP2129046A1 Packet round trip time measuring method |
| 12/02/2009 | EP2129045A1 Master slave communication system and master slave communication method |
| 12/02/2009 | EP2129043A1 Relay apparatus, relay method, and monitoring apparatus |
| 12/02/2009 | EP2129042A1 A multicast network system, node and a method for detecting a fault of a multicast network link |
| 12/02/2009 | EP2129041A1 A network and method for updating a plurality of devices in such a network |
| 12/02/2009 | EP2129040A1 Audio signal processor and network system |
| 12/02/2009 | EP2129039A1 Audio signal processor and network system |
| 12/02/2009 | EP2129038A2 Server managing apparatus and server managing method |
| 12/02/2009 | EP2129037A1 Method and apparatus for multicast group management |
| 12/02/2009 | EP2129016A2 Method and equipment for delay measurements in a communication system |
| 12/02/2009 | EP2129010A1 System and method for reporting selection service in multimedia broadcast multicast service |
| 12/02/2009 | EP2128973A1 Starting device for at least two synchronous machines |
| 12/02/2009 | EP2128856A1 Stream generating device, decoding device, and method |
| 12/02/2009 | EP2128758A1 Invoking request processing method in distributed system, distributed system and server |
| 12/02/2009 | EP2127427A1 Initiating tracing of wireless terminal activities |
| 12/02/2009 | EP2127365A1 Method for displaying device connected media signal sink and media signal sink thereof |
| 12/02/2009 | EP2127358A2 Smart install |
| 12/02/2009 | EP2127329A1 Filtering of redundant frames in a network node |
| 12/02/2009 | EP2127322A2 Autonomic optimization of presence server performance |
| 12/02/2009 | EP2127317A1 Method, arrangement, system and software means for secure data transmission |
| 12/02/2009 | EP2127316A2 Network controlled overhead reduction of data packets by route optimization procedure |
| 12/02/2009 | EP2127312A2 Self-initiated end-to-end monitoring for authentication gateway |
| 12/02/2009 | EP2127311A2 System and method for adding context to prevent data leakage over a computer network |
| 12/02/2009 | EP2127310A1 A method and apparatus for service discovery |
| 12/02/2009 | EP2127301A1 Method and apparatus for filtering data packets |
| 12/02/2009 | EP2127280A1 Home gateway device for providing multiple services to customer devices |
| 12/02/2009 | EP2127279A2 Camp on location |
| 12/02/2009 | EP2127278A2 Method and system for estimating modem fax performance over packet networks |
| 12/02/2009 | EP2127277A2 Methods, systems, and computer program products for source-aware ip routing at a media gateway |
| 12/02/2009 | EP2127276A2 Messaging system and method |
| 12/02/2009 | EP2127275A1 Transmission of data messages in mobile communication networks |
| 12/02/2009 | EP2127274A2 System, method and program for managing e-mail |
| 12/02/2009 | EP2127273A1 Method for playing back a sound file on a receiving mobile telephone by means of a transmitting mobile telephone and a computer programme product |
| 12/02/2009 | EP2127272A2 Method and device for restituting state information |
| 12/02/2009 | EP2127271A1 Method for the dynamic calculation of a maximum flow value of a data stream |
| 12/02/2009 | EP2127270A2 Mechanism for protecting a pseudo link |
| 12/02/2009 | EP2127269A1 Using dtx and drx in a wireless communication system |
| 12/02/2009 | EP2127268A1 Transmission of real-time user data frames in packets |
| 12/02/2009 | EP2127266A1 Assured packet data services associated with communication networks |
| 12/02/2009 | EP2127264A1 Enhanced media control |
| 12/02/2009 | EP2127263A1 Method for information dissemination in a communication network |
| 12/02/2009 | EP2127262A1 System and method for content communication |
| 12/02/2009 | EP2127261A1 A method for reactivating connections in a cellular telephony system |
| 12/02/2009 | EP2127260A1 Method and apparatus for determining a route metric |
| 12/02/2009 | EP2127259A1 Dynamic routing of optical signals in optical networks |
| 12/02/2009 | EP2127258A1 Recalculating airtime quota in wlan to use up bandwidth |
| 12/02/2009 | EP2127256A2 Method and system for reducing backhaul utilization during base station handoff in wireless networks |
| 12/02/2009 | EP2127255A1 Forbidden neighbor cell list |
| 12/02/2009 | EP2127254A1 Quality of service (qos) class reordering with token retention |
| 12/02/2009 | EP2127253A1 Adapting transmission and reception on time in packet based cellular systems |
| 12/02/2009 | EP2127252A1 Path management for enhanced protection |
| 12/02/2009 | EP2127251A1 Propagation of conflict knowledge |
| 12/02/2009 | EP2127250A1 Out-of-band keep-alive mechanism for clients associated with network address translation systems |
| 12/02/2009 | EP2127248A1 Method and apparatus for reducing call setup delay by including interference information in paging message |
| 12/02/2009 | EP2127246A1 Automatic protocol switching |
| 12/02/2009 | EP2127244A2 Techniques for improved error detection in a wireless communication system |
| 12/02/2009 | EP2127243A1 Operator interface device for hmi system |
| 12/02/2009 | EP2127242A1 Predistortion correction loop-back based on high linearity and low linearity modes |
| 12/02/2009 | EP2127241A1 Destination port search in networks consisting of coupled subnetworks |
| 12/02/2009 | EP2127240A1 Communication system for multi-tiered network |
| 12/02/2009 | EP2127239A1 Method for supporting media independent handover (mih) services |
| 12/02/2009 | EP2127238A1 Method in a network node for separating circuit switched and packet switched traffic |
| 12/02/2009 | EP2127236A1 Personal area network implementation within an infrastructure network |
| 12/02/2009 | EP2127234A1 Method and device for recognizing an unoccupied transmission channel in a multimedia transmission system |
| 12/02/2009 | EP2127233A2 Redundant far-end context related pseudo-wire connectivity using inter-chassis backup connection |
| 12/02/2009 | EP2127232A1 System and method for recording and monitoring communications using a media server |
| 12/02/2009 | EP2127231A1 Method and apparatus for battery-aware dynamic bandwidth allocation for groups of wireless sensor nodes in a wireless sensor network |
| 12/02/2009 | EP2127230A1 Method and apparatus for the adaptation of multimedia content in telecommunications networks |
| 12/02/2009 | EP2127229A1 Strategies for selecting a format for data transmission based on measured bandwidth |
| 12/02/2009 | EP2127228A1 Method and system for supporting cross cluster extension mobility in internet-protocol telephony |
| 12/02/2009 | EP2127227A1 Method and system for communicating call intents |
| 12/02/2009 | EP2127225A2 Method for operating a network as well as a local network and network component |
| 12/02/2009 | EP2127224A1 Private virtual lan spanning a public network for connection of arbitrary hosts |
| 12/02/2009 | EP2127223A1 System and method for automatically segmenting and merging routing domains within networks |
| 12/02/2009 | EP2127220A2 Automatic discovery of blocking access-list id and match statements in a network |
| 12/02/2009 | EP2127219A2 Forwarding multicast traffic over link aggregation ports |
| 12/02/2009 | EP2127218A1 Arrangement and method relating to network management |
| 12/02/2009 | EP2127217A1 A method and apparatus for providing network resources to content providers |
| 12/02/2009 | EP2127216A1 Bandwidth reuse in multiplexed data stream |
| 12/02/2009 | EP2127215A2 Method and apparatus for hardware assisted takeover |
| 12/02/2009 | EP2127214A1 Internet lookup engine |
| 12/02/2009 | EP2127213A1 Time scale separated network management and network provisioning optimizations |
| 12/02/2009 | EP2127212A1 Data structure for budgeting power for multiple devices |
| 12/02/2009 | EP2127211A1 Ims reregistration method and system therefor |
| 12/02/2009 | EP2127210A1 System and method of switching from multicast to unicast calls |
| 12/02/2009 | EP2127209A2 Information transmission method for collectively rendering emotional information |
| 12/02/2009 | EP2127208A1 Remote data access techniques for portable devices |
| 12/02/2009 | EP2127207A2 Method for processing a network service request, and network element comprising a means for processing said request |
| 12/02/2009 | EP2127206A2 Wireless multicast proxy |
| 12/02/2009 | EP2127205A2 Method and apparatus for multicasting with feedback information |
| 12/02/2009 | EP2127204A2 Securing multicast data |
| 12/02/2009 | EP2127203A2 Media context information |
| 12/02/2009 | EP2127202A1 Method and apparatus for use in a communications network |
| 12/02/2009 | EP2127201A2 Magnetic isolation of power sourcing equipment control circuitry |
| 12/02/2009 | EP2127198A1 Authentication and encryption protocol in wireless communications system |
| 12/02/2009 | EP2127196A1 Key exchange verification |
| 12/02/2009 | EP2127167A1 Multiplexed data stream circuit architecture |
| 12/02/2009 | EP2126854A2 Method and apparatus to deploy dynamic credential infrastructure based on proximity |
| 12/02/2009 | EP2126774A1 Method for the remote analysis of a cooking appliance, and a cooking application for conducting said method |
| 12/02/2009 | EP2126719A1 Providing distributed convergence nodes in a communication network environment |