| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/30/2009 | CA2698613A1 Method and apparatus for detecting and handling peer faults in peer-to-peer network |
| 04/30/2009 | CA2642702A1 Product management system and methods |
| 04/30/2009 | CA2609606A1 An apparatus and a method for distributing bandwidth |
| 04/30/2009 | CA2609108A1 System, apparatus, and method for internet content detection |
| 04/30/2009 | CA2608812A1 System and method for selecting a message transport for a multi-mode communication device |
| 04/29/2009 | EP2053899A1 Transfer of optimization algorithm parameters during handover of a mobile station between radio network subsystems |
| 04/29/2009 | EP2053888A2 Method and system for delivery of assistance data |
| 04/29/2009 | EP2053871A1 A method and system for transferring user equipment in mobile communication system |
| 04/29/2009 | EP2053869A1 Media server selection for conference within a call control system |
| 04/29/2009 | EP2053858A1 Communication processing device, communication control method, and computer program |
| 04/29/2009 | EP2053834A1 A method, network and node device for data retransmission in network with double-layer |
| 04/29/2009 | EP2053832A2 Memory for storing data |
| 04/29/2009 | EP2053830A2 Autocratic low complexity gateway/guardian strategy and/or simple local guardian strategy for flexray or other distributed time-triggered protocol |
| 04/29/2009 | EP2053818A2 Mobile wireless communication terminals, systems, methods and computer program products for managing playback of song files |
| 04/29/2009 | EP2053811A1 A media getaway and a statistically reporting method |
| 04/29/2009 | EP2053810A1 Method for disambiguating email recipient fields in an electronic device |
| 04/29/2009 | EP2053809A1 A method, system and apparatus for delivering sms in forking mode |
| 04/29/2009 | EP2053808A1 The system, method and device for realizing email notification |
| 04/29/2009 | EP2053807A1 A method, a system and a terminal for handling e-mail notification |
| 04/29/2009 | EP2053806A1 Instant messaging method and system for mobile terminals equipped with a virtual presence server configured to manage various address books for the same user |
| 04/29/2009 | EP2053805A1 Instant messaging method and system for mobile terminals equipped with a virtual presence server capable of automatically managing an instant messaging session |
| 04/29/2009 | EP2053804A2 Radio controller, radio base station, radio communication system, call admission control method, program and recording medium |
| 04/29/2009 | EP2053802A1 Method for transferring files in a communication network, transmission and reception device for a communication network |
| 04/29/2009 | EP2053801A1 Method for allocating resources of a system to at least two users |
| 04/29/2009 | EP2053800A1 Handover processing method, and access point and mobile terminal for use in the method |
| 04/29/2009 | EP2053799A1 Communication apparatus and communication method |
| 04/29/2009 | EP2053797A1 Multichannel data transfer apparatus and method |
| 04/29/2009 | EP2053796A1 A data processing method and system |
| 04/29/2009 | EP2053794A1 Multiplexed communication system and multiplexed communication method in a GPRS network |
| 04/29/2009 | EP2053793A1 Communication method and system in disturbed environment |
| 04/29/2009 | EP2053792A1 Bus power-on unit for interconnecting in a dual conductor current loop and measuring transducer, positioner and analog input/output component with such a bus power-on unit |
| 04/29/2009 | EP2053791A1 A system, apparatus and method for determining the communication right |
| 04/29/2009 | EP2053790A1 Method and system for implementing configuration management of devices in network |
| 04/29/2009 | EP2053789A1 Radio link protocol enhancements to reduce setup time for data calls |
| 04/29/2009 | EP2053788A1 System for transferring content in layers in broadcast and/or unicast mode to mobile terminals connected to a cellular network with uneven radio coverage and with a mechanism for intermittent transfer of content |
| 04/29/2009 | EP2053787A1 Entropy-based, self-organizing, stability management |
| 04/29/2009 | EP2053786A2 Targeted resource allocation |
| 04/29/2009 | EP2053785A1 Wireless device for router |
| 04/29/2009 | EP2053784A1 Method of updating network settings and device for implementing said method |
| 04/29/2009 | EP2053783A1 Method and system for identifying VoIP traffic in networks |
| 04/29/2009 | EP2053782A1 A communication network system and method for providing a service broker function and a service broker device |
| 04/29/2009 | EP2053780A1 A distributed master and standby managing method and system based on the network element |
| 04/29/2009 | EP2053779A1 A system and method for authenticating the accessing request for the home network |
| 04/29/2009 | EP2053778A1 Method and system for remote power feeding of a DSL communication device |
| 04/29/2009 | EP2053763A1 Method to diagnose an optical communication network |
| 04/29/2009 | EP2053576A1 Device for controlling air-conditioning devices |
| 04/29/2009 | EP2053525A2 Method, apparatus and computer medium for effecting registration of a persistent document identifier |
| 04/29/2009 | EP2052572A2 Streaming quality optimization |
| 04/29/2009 | EP2052571A2 Broadcast and multicast services (bcmcs) for orthogonal frequency division multiplexing (ofdm)-based mobile broadband wireless cellular systems |
| 04/29/2009 | EP2052567A1 Method and system for directed call establishment to facilitate the provision of enhanced communications services |
| 04/29/2009 | EP2052556A2 Improved content throughput on wireless mesh networks |
| 04/29/2009 | EP2052555A1 Routing and quality decision in mobile ip networks |
| 04/29/2009 | EP2052517A1 Method and system for providing an access specific key |
| 04/29/2009 | EP2052507A2 Web format-based wireless communications |
| 04/29/2009 | EP2052506A1 Communication systems |
| 04/29/2009 | EP2052505A1 Method for taking into account the quality of service between distinct ip telephony domains, corresponding locating server and computer programme |
| 04/29/2009 | EP2052504A1 Media independent multi-rat function in a converged device |
| 04/29/2009 | EP2052503A1 Method for optimizing the transfer of information in a telecommunication network |
| 04/29/2009 | EP2052501A2 Morphing for global placement using integer linear programming |
| 04/29/2009 | EP2052500A1 Communications system for an underwater fluid extraction facility |
| 04/29/2009 | EP2052499A2 System and method of wirelessly communicating with mobile devices |
| 04/29/2009 | EP2052498A1 Method and apparatus for allocating bandwidth of wireless network, and method and apparatus for transmitting and receiving data on the network |
| 04/29/2009 | EP2052497A2 Route tree building in a wireless mesh network |
| 04/29/2009 | EP2052496A2 Shared scanning in distributed networks |
| 04/29/2009 | EP2052495A1 Methods and apparatus for transitioning between states |
| 04/29/2009 | EP2052494A2 Techniques for exchanging dhcp information among dhcp relay agents and dhcp servers |
| 04/29/2009 | EP2052493A1 System and method for presence notification based on presence attribute |
| 04/29/2009 | EP2052491A1 Hierarchical cable modem clone detection |
| 04/29/2009 | EP2052490A2 Methods and apparatus for policy enforcement in a wireless communication system |
| 04/29/2009 | EP2052489A2 Wifi geolocation from carrier-managed system geolocation of a dual mode device |
| 04/29/2009 | EP2052484A2 Transient analysis of packet queuing loss in a broadcast network |
| 04/29/2009 | EP2052474A2 Method for building spontaneous virtual communities based on common interests using wireless equipments |
| 04/29/2009 | EP2052373A1 A redundant data path system |
| 04/29/2009 | EP2052329A2 Techniques for one-way synchronization of routing information among intermediate nodes |
| 04/29/2009 | EP2014020A4 Wlan and wwan connection migration methods and apparatus |
| 04/29/2009 | EP1989642A4 Messaging and document management system and method |
| 04/29/2009 | EP1980056A4 Jitter management for packet data network backhaul of call data |
| 04/29/2009 | EP1962454B1 Location-based pattern for scanning for wireless local area networks |
| 04/29/2009 | EP1900178B1 Method and system for managing virtual instances of a physical port attached to a network |
| 04/29/2009 | EP1832131B1 Method and device for writing data in a wireless handheld communications device between volatile and non-volatile memories |
| 04/29/2009 | EP1829301B1 Atm protection system |
| 04/29/2009 | EP1769315A4 Improved power delivery over ethernet cables |
| 04/29/2009 | EP1754339B1 Method for control management based on a routing protocol |
| 04/29/2009 | EP1745594B1 System and method for administering digital certificate checking |
| 04/29/2009 | EP1745592A4 System, method and computer product for sending encrypted messages to recipients where the sender does not possess the credentials of the recipient |
| 04/29/2009 | EP1719305B1 Distributed finite state machine |
| 04/29/2009 | EP1698190B1 Arrangements and method for handling macro diversity in utran transport network |
| 04/29/2009 | EP1695522B1 Ip address management |
| 04/29/2009 | EP1665597A4 Method and apparatus for synchronized transport of data through an asynchronous medium |
| 04/29/2009 | EP1618706A4 Methods and systems for monitoring network routing |
| 04/29/2009 | EP1518365A4 Method and apparatus for speaker arbitration in a multi-participant communication session |
| 04/29/2009 | EP1438803B2 A method and a device for controlling data extraction from a data stream containing at least one data packet |
| 04/29/2009 | EP1415447B1 Method and apparatus for practicing ip telephony from an internet-capable radio |
| 04/29/2009 | EP1388068A4 System and method for providing exploit protection for networks |
| 04/29/2009 | EP1384137A4 A data processing and observation system |
| 04/29/2009 | EP1358559A4 Network port profiling |
| 04/29/2009 | EP1350160A4 Data view of a modelling system |
| 04/29/2009 | EP1323324B1 Distributed admission control |
| 04/29/2009 | EP1311981A4 Methods & apparatus for synchronizing & propagating distributed routing databases |
| 04/29/2009 | EP1303944B1 Multi-path dynamic routing algorithm |