| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/06/2005 | EP1521377A2 Method and device for managing a communication network |
| 04/06/2005 | EP1521170A2 Multisystem network, device and method for access to data storage |
| 04/06/2005 | EP1521152A2 System and method for dynamic multi-objective optimization of machine selection, integration and utilization |
| 04/06/2005 | EP1520438A1 Mms message transfer method and system |
| 04/06/2005 | EP1520436A1 A system and method for distributing promotion messages to a communication terminal |
| 04/06/2005 | EP1520434A1 System for permitting control of the purging of a node b by the serving radio network controller |
| 04/06/2005 | EP1520433A1 Recognition of reduced service capacities in a communication network |
| 04/06/2005 | EP1520432A1 Determining a cause of a reduced performance of service in a communications network |
| 04/06/2005 | EP1520419A2 System for providing a personalized tv channel |
| 04/06/2005 | EP1520391A1 Communication network comprising communication components having client and server functionalities and search functions |
| 04/06/2005 | EP1520390A1 Method and control member for controlling access to a radiocommunication cellular system through a wireless local network |
| 04/06/2005 | EP1520387A1 Self-adaptive scheduling method and network element |
| 04/06/2005 | EP1520385A1 Dual-mode shared ofdm methods/transmitters, receivers and systems |
| 04/06/2005 | EP1520381A1 Method, system and apparatuses for transferring audio and/or video signals between synchronous and asynchronous networks and for minimizing delay time in such networks |
| 04/06/2005 | EP1520380A1 Synchronous data transfer system for time-sensitive data in packet-switched networks |
| 04/06/2005 | EP1520379A1 Method and arrangement for providing a messaging service |
| 04/06/2005 | EP1520378A2 System and method of managing communication network-dedicated architecture on a terminal |
| 04/06/2005 | EP1520377A2 Adaptive feedback technique implemented in mobile IP networks |
| 04/06/2005 | EP1520376A1 Scheduling method and apparatus for half-duplex transmission |
| 04/06/2005 | EP1520375A1 System and method for detecting unauthorized wireless access points |
| 04/06/2005 | EP1520374A1 Wireless internet access system |
| 04/06/2005 | EP1520373A1 Remote control method of home network and system thereof |
| 04/06/2005 | EP1520372A2 Bluetooth remote access device |
| 04/06/2005 | EP1520371A1 Method for operating a communications network, network management system and control program for a network management system |
| 04/06/2005 | EP1520365A1 A system and method for correcting the clock drift and maintaining the synchronization in wireless networks |
| 04/06/2005 | EP1520364A2 Wdm optical transmission system with passive hub |
| 04/06/2005 | EP1520270A2 Universal digital communications and control system for consumer electronic devices |
| 04/06/2005 | EP1520217A2 Distributed hierarchical identity management |
| 04/06/2005 | EP1454475A4 Sending voicemail messages to multiple users |
| 04/06/2005 | EP1391106A4 Audio conference platform with dynamic speech detection threshold |
| 04/06/2005 | EP1368726A4 Apparatus and method for providing secure network communication |
| 04/06/2005 | EP1358729A4 Apparatus, method, and system for accessing digital rights management information |
| 04/06/2005 | EP1344359B1 Method of enhancing the efficiency of data flow in communication systems |
| 04/06/2005 | EP1332436A4 Method and apparatus for selectively displaying layered network diagrams |
| 04/06/2005 | EP1314094B1 System and method for separate virtual channels for posted requests in a multiprocessor system |
| 04/06/2005 | EP1297667B1 Electronic greeting card |
| 04/06/2005 | EP1297415A4 Service provider for providing data, applications and services to embedded devices and for facilitating control |
| 04/06/2005 | EP1285514B1 Method and transaction interface for secure data exchange between distinguishable networks |
| 04/06/2005 | EP1249154B1 Method and device for controlling access to a communications network |
| 04/06/2005 | EP1242870A4 A proximity-based redirection system for robust and scalable service-node location in an internetwork |
| 04/06/2005 | EP1222549A4 Information flow management in real time |
| 04/06/2005 | EP1157510A4 Digital browser phone |
| 04/06/2005 | EP1121794B1 Accessing a server computer |
| 04/06/2005 | EP1103039B1 Method and means for traffic route control |
| 04/06/2005 | EP1080560A4 Method and apparatus for forwarding packets from a plurality of contending queues to an output |
| 04/06/2005 | EP1064757A4 Remote computer communication |
| 04/06/2005 | EP1050117B1 Selective allocation and enforcement of bandwidth usage requirements |
| 04/06/2005 | EP1000400A4 Self-destructing document and e-mail messaging system |
| 04/06/2005 | EP0953248B1 Automatic configuration for internet access device |
| 04/06/2005 | EP0894382B1 Arrangement and method for allocation of bandwidth and buffer space in an atm network |
| 04/06/2005 | EP0818118A4 Window comparator |
| 04/06/2005 | CN2691191Y Cabled digital TV edge router |
| 04/06/2005 | CN2691173Y Integrate type router device |
| 04/06/2005 | CN2691172Y Device for realizing radio local net safety |
| 04/06/2005 | CN1605222A Intersystem handover of a mobile terminal |
| 04/06/2005 | CN1605221A Apparatus and method for offering event image mail service using multimedia messaging service |
| 04/06/2005 | CN1605219A MAC architecture in wireless communication systems supporting H-ARQ |
| 04/06/2005 | CN1605218A Method and apparatus for auto-configuration for optimum multimedia performance |
| 04/06/2005 | CN1605217A System-wide optimization integration model |
| 04/06/2005 | CN1605203A Interactive protocol for remote management of access control to scrambled data |
| 04/06/2005 | CN1605200A Terminal used in video transmission system |
| 04/06/2005 | CN1605194A Method and apparatus for displaying a received stream of audiovisual information |
| 04/06/2005 | CN1605183A A method and system for recognizing the device format preference for a device on an IHDN network |
| 04/06/2005 | CN1605179A Method for location based routing within a mobile ad-hoc network |
| 04/06/2005 | CN1605178A Server apparatus and terminal apparatus used in video transmission system |
| 04/06/2005 | CN1605177A Ethernet switch and system |
| 04/06/2005 | CN1605176A Broadcast in point-to-point oriented packet-switched networks |
| 04/06/2005 | CN1605168A Method for performing a handoff in a mobile communication system |
| 04/06/2005 | CN1605164A Method and apparatus for generating a quality measure target value based on channel conditions |
| 04/06/2005 | CN1605076A Method and apparatus for adaptively configuring a router |
| 04/06/2005 | CN1605074A Video conference talk conversion from unicast to multicast |
| 04/06/2005 | CN1605073A Apparatus and methods for information transfer using a cached server |
| 04/06/2005 | CN1605070A Dataconferencing method, appliance, and system |
| 04/06/2005 | CN1605068A Central directory server |
| 04/06/2005 | CN1605067A Method and apparatus for fault tolerant persistency service on network device |
| 04/06/2005 | CN1605057A Rich communication over internet |
| 04/06/2005 | CN1604687A Method and apparatus for assigning scheduling for uplink packet transmission |
| 04/06/2005 | CN1604686A Access network selection apparatus and method in a heterogeneous system |
| 04/06/2005 | CN1604685A Apparatus and method for assigning scheduling for uplink packet transmission |
| 04/06/2005 | CN1604684A Method for communication control and wireless communication system |
| 04/06/2005 | CN1604683A Handsfree communication control method, portable radio communication apparatus and handsfree system |
| 04/06/2005 | CN1604678A Method of initiating multimedia broadcast multicast services |
| 04/06/2005 | CN1604663A Method and apparatus for scheduling uplink packet transmission in a mobile communication system |
| 04/06/2005 | CN1604617A Interfacing system and method, remote controller, and remote controller signal transmitting method |
| 04/06/2005 | CN1604601A A communication system capable of producing personalized ring back tone and implementing method thereof |
| 04/06/2005 | CN1604594A Mobile communication terminal, information providing system, program, and recording medium |
| 04/06/2005 | CN1604593A Wireless communication system and mobile terminal |
| 04/06/2005 | CN1604591A A routing area relation management and regulating method for hierarchical network |
| 04/06/2005 | CN1604589A SIP crossing supported firewall implementing method |
| 04/06/2005 | CN1604587A A network transition accessing method |
| 04/06/2005 | CN1604586A A method for preventing counterfeit host in IP Ethernet |
| 04/06/2005 | CN1604584A Arrangement and method for controlling communication connections |
| 04/06/2005 | CN1604583A Network device to support services according to quality of service, network system and method using the same |
| 04/06/2005 | CN1604582A On-site intelligent unit supporting industrial communication protocol and operating method thereof |
| 04/06/2005 | CN1604576A Home network system and method for operating the same |
| 04/06/2005 | CN1604575A A method for preventing counterfeit IP Ethernet gateway |
| 04/06/2005 | CN1604574A A network load balancing method in multipoint communication |
| 04/06/2005 | CN1604573A A multipath audio frequency buffering method under IP network environment |
| 04/06/2005 | CN1604572A A semantic integrity ensuring method under IP network environment |
| 04/06/2005 | CN1604571A A dynamic multi-proxy forward error control method for flow distribution |