H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
12/2006
12/27/2006	EP1737194A1 Portable data carrier
12/27/2006	EP1737190A2 Method for encrypting/decrypting e-mail, as well as storage medium and module
12/27/2006	EP1737188A2 Method and apparatus for joining communications sessions to form a communications connection and method of seamless handoff between cellular and wireless packet services
12/27/2006	EP1737187A2 Bi-directional cable modem for directly connecting a LAN network to the internet
12/27/2006	EP1737186A1 Gateway between a push-to-talk network and a second telecommunication network like the Internet
12/27/2006	EP1737185A2 Data bus communication
12/27/2006	EP1737184A2 Data bus communication
12/27/2006	EP1737179A1 Method and devices for secure measurements of time-based distance between two devices
12/27/2006	EP1737172A1 Relay device, packet filtering method, and packet filtering program
12/27/2006	EP1737171A1 Mail server and method for transmitting electronic mail
12/27/2006	EP1737170A1 Multiple endpoint protection using SPVCS
12/27/2006	EP1737169A1 System, method and device for monitoring networks
12/27/2006	EP1737168A1 System, methods, and devices for managing routing within an Autonomous System
12/27/2006	EP1737166A1 Communication apparatus and network system having rapid digital interface
12/27/2006	EP1737165A1 Modification of IEEE 802.11e EDCA admission control parameters
12/27/2006	EP1737164A1 A method for realizing multicasting in a virtual private network using a virtual router
12/27/2006	EP1737163A1 A method for realizing the virtual net-element
12/27/2006	EP1737162A1 Wireless node apparatus and multihop wireless lan system
12/27/2006	EP1737161A1 Device and method for managing two types of devices
12/27/2006	EP1737159A1 Circuit arrangement of a can node
12/27/2006	EP1737158A2 Content delivery in a telecommunications network
12/27/2006	EP1737157A1 Device for controlling the transfer of connection time units among terminals in communication networks
12/27/2006	EP1737154A1 A transmission method for ethernet service signal in wavelength division multiplexing network
12/27/2006	EP1736919A1 Status informant terminal, information registration management server, information registration management method, information registration management system and program, available to presence server system
12/27/2006	EP1736896A1 Automated selection and inclusion of a message signature
12/27/2006	EP1736857A2 Communication apparatus and frame display method
12/27/2006	EP1736839A2 Model for communication between manufacturing and enterprise levels
12/27/2006	EP1736026A1 A method of determining delay in an adaptive path optical network
12/27/2006	EP1736025A1 Multimedia communication using co-located care of address
12/27/2006	EP1736022A2 Mobile terminal for receiving packet-oriented radio signals
12/27/2006	EP1736021A1 Method and system for the allocation of uwb transmission based on spectum opportunities
12/27/2006	EP1736019A2 Method for operating radio communications systems using sdr (software defined radio) radio stations
12/27/2006	EP1736017A2 A multi-channel mesh network
12/27/2006	EP1736016A1 Method for preventing the delivery of short message service message spam
12/27/2006	EP1736010A1 Interface negotiation
12/27/2006	EP1736009A2 Fast handoff using gps technology for mobile telematics
12/27/2006	EP1736008A1 Method and apparatus for communicating via a wireless local-area network
12/27/2006	EP1735996A1 Mobile terminal with wired and wireless network interfaces
12/27/2006	EP1735993A1 Network interface card for measuring device and method of manufacturing same
12/27/2006	EP1735992A1 Satellite anticipatory bandwidth acceleration
12/27/2006	EP1735989A1 Individual sending of messages to packet network users
12/27/2006	EP1735988A1 High data rate interface apparatus and method
12/27/2006	EP1735987A1 Http acceleration over a network link
12/27/2006	EP1735986A1 High data rate interface apparatus and method
12/27/2006	EP1735977A1 Method, system, gateway and user device for receiving/sending multimedia message
12/27/2006	EP1735975A2 Global internet prefix number mobility
12/27/2006	EP1735974A2 Wireless communication protocol
12/27/2006	EP1735973A1 Asynchronous inter-piconet routing
12/27/2006	EP1735972A2 Packet data modification processor command instruction set
12/27/2006	EP1735971A1 Personal communication device having multiple user ids
12/27/2006	EP1735970A2 Pipelined packet processor
12/27/2006	EP1735969A1 Synchronous inter-piconet routing
12/27/2006	EP1735968A1 Method and apparatus for increasing perceived interactivity in communications systems
12/27/2006	EP1735967A2 States encoding in multi-bit flash cells
12/27/2006	EP1735966A1 Integrated circuit and method for time slot allocation
12/27/2006	EP1735965A2 Method for providing secure data transfer in a wireless mesh network
12/27/2006	EP1735964A1 Wireless multi-path transmission system (mimo) with controlled repeaters in each signal path
12/27/2006	EP1735963A1 Identification method and apparatus for establishing host identity protocol (hip) connections between legacy and hip nodes
12/27/2006	EP1735962A1 A method and an arrangement for avoiding unnecessary retransmissions
12/27/2006	EP1735961A1 Differential forwarding in address-based carrier networks
12/27/2006	EP1735960A1 Optimizing the delivery of low-latency data for constantly active stations in virtual lans
12/27/2006	EP1735959A1 Contention resolution protocol for a shared channel
12/27/2006	EP1735958A2 Packet processing system architecture and method
12/27/2006	EP1735957A2 Packet processing system architecture and method
12/27/2006	EP1735956A1 Location based handoff for mobile devices
12/27/2006	EP1735955A1 Method for reducing session establishment time in cdma-2000 networks
12/27/2006	EP1735954A1 Data monitoring and recovery
12/27/2006	EP1735953A2 Network delay control
12/27/2006	EP1735952A2 Method and apparatus for enabling redundancy in a network element architecture
12/27/2006	EP1735951A2 Routing system and method for transparently recovering routing states after a failover or during a software upgrade
12/27/2006	EP1735950A1 Line-level path protection in the optical layer
12/27/2006	EP1735949A2 Graphical user interface for managing hpc clusters
12/27/2006	EP1735948A2 Methods and apparatus for synchronization of data set representations in a bandwidth-adaptive manner
12/27/2006	EP1735947A1 System and method for communicating asynchronously with synchronous web services using a mediator service
12/27/2006	EP1735946A2 Transmitting recorded material
12/27/2006	EP1735932A2 Multiple receiver aggregation
12/27/2006	EP1735927A2 Passive optical network and ultrawide band adapter
12/27/2006	EP1735919A1 Method for transmitting and receiving control information in a mobile communication system supporting multimedia broadcast/multicast service
12/27/2006	EP1735914A2 Using federated mote-associated logs
12/27/2006	EP1735795A2 Method and apparatus for protecting parts of a packet in a wireless network
12/27/2006	EP1735714A2 System and method for cluster management for parallel task allocation in a multiprocessor architecture
12/27/2006	EP1735712A1 Integrated circuit and method for transaction abortion
12/27/2006	EP1735672A1 Method and protocol for diagnostics of arbitrarily complex networks of devices
12/27/2006	EP1654879B1 Standardized theme handling for digital television
12/27/2006	EP1557001B1 Data accession process
12/27/2006	EP1552656B1 Network element and method for failure recovery in a network element
12/27/2006	EP1464202B1 System and method for identifying a wireless serving node for a mobile unit
12/27/2006	EP1454452B1 Method, system and device for data transmission
12/27/2006	EP1319288B1 Resource saving device and coupling of a connection in a telecommunication system
12/27/2006	EP1303963B1 A method for header compression context control during handover in mobile data communication networks
12/27/2006	EP1264503B1 Mobile communications networks
12/27/2006	EP1256200B1 Emulating of information flow
12/27/2006	EP1188345B1 An arrangement and a method in a switched telecommunication system
12/27/2006	EP1062744B1 Radio communication system
12/27/2006	EP1040671B1 Device and method for informing subscriber of call incoming during data communication service
12/27/2006	EP0980609B1 Network element management
12/27/2006	EP0958679B1 System for parameter analysis and traffic monitoring in asynchronous transfer mode networks
12/27/2006	CN2852544Y 现场总线协议转换器 Fieldbus protocol converter
12/27/2006	CN2852260Y Server
12/27/2006	CN2852233Y Optical network card for 650nm plastic optical fibre transmission system

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