Patents for H04L 12 - Data switching networks (448,999)
07/2009
07/16/2009CA2711298A1 Method for scheduling distributed virtual resource blocks
07/16/2009CA2711248A1 Control area network data encryption system and method
07/16/2009CA2711235A1 Mesh network security system gateway and method
07/16/2009CA2711230A1 Method and system for remotely controlling access to an access point
07/16/2009CA2711225A1 Method and device for communicating change-of-value information in a building automation system
07/16/2009CA2711186A1 Method and apparatus for transparent auto-recovery in chain and ring networks
07/16/2009CA2710849A1 Image quality estimation device, method, and program
07/16/2009CA2710328A1 System and method to adapt to network congestion
07/16/2009CA2709681A1 Decoding scheme using a-priori information about transmitted messages
07/15/2009EP2079208A1 Systems and methods for server aided processing of a signed receipt
07/15/2009EP2079207A1 A method and device for processing the notification message
07/15/2009EP2079206A2 Network system, network administration apparatus, communication apparatus, path setting method and program
07/15/2009EP2079205A1 Network characterisation
07/15/2009EP2079204A1 Transport of aggregated client packets
07/15/2009EP2079203A1 Network offloading with reduced packet loss.
07/15/2009EP2079202A1 Method for optimizing the triggering of the transmission of buffer status reporting (BSR) information
07/15/2009EP2079201A1 Communication method, communication system, mobile node and communication node
07/15/2009EP2079200A1 Packet transfer control method, mobile terminal and home agent used in its method
07/15/2009EP2079199A1 Communication control device, radio communication device, communication control method, and radio communication method
07/15/2009EP2079198A1 Method and exchanger for realizing internet group management protocol snooping
07/15/2009EP2079197A1 A method and system for coordinating the services provided by different service providers
07/15/2009EP2079196A1 Method for protecting a network configuration set up by a spanning tree protocol
07/15/2009EP2079195A1 Packet ring network system, packet transfer method and interlink node
07/15/2009EP2079194A1 Dual ring dedicated drive control system for medium voltage variable frequency drives
07/15/2009EP2079193A1 Method for accessing a medium in a synchronous communications network by a transmit node, computer program product, storage means and transmit node
07/15/2009EP2079192A1 Wireless lan communication device and beacon transmitting method
07/15/2009EP2079191A2 Method and system for direct data recording
07/15/2009EP2079190A1 Fault location device, communication device, and fault location method
07/15/2009EP2079189A1 MPLS function invocation scheme and related aspects
07/15/2009EP2079188A1 Out-of-band method of managing an MPLS communications network
07/15/2009EP2079187A2 System comprising at least a master unit and a plurality of slave units
07/15/2009EP2079031A2 Communication network for transferring information between a mobile terminal and source servers, as well as a terminal and method for managing information transfers in such a network
07/15/2009EP2079028A1 Apparatus, method, and system for providing DRM protected content with content permanence
07/15/2009EP2078412A1 Method for accessing a service from a user's terminal through a heterogeneous network in which several access types are available
07/15/2009EP2078404A1 Mobile ip solution for communication networks
07/15/2009EP2078403A1 A method and arrangement for enabling multimedia communication with a private network
07/15/2009EP2078396A2 Wireless hd mac frame format
07/15/2009EP2078395A2 Enhanced wireless short message service
07/15/2009EP2078394A2 Synchronization recovery for multiple-link communications using inverse multiplexing
07/15/2009EP2078393A2 Method, device and system for multi field classification in a data communications network
07/15/2009EP2078392A1 Method for finding protected path in mesh networks
07/15/2009EP2078391A2 System comprising nodes with active and passive ports
07/15/2009EP2078390A1 Traffic engineered paths in a link state protocol controlled ethernet network
07/15/2009EP2078389A1 Method of connection based scheduling with differentiated service support for multi-hop wireless networks
07/15/2009EP2078388A1 Method and arrangement for transmitting cqi on the uplink
07/15/2009EP2078387A1 Method and apparatus for supporting an asymmetric transport network
07/15/2009EP2078386A1 Methods and apparatus for use in forwarding short messages for mobile communication devices
07/15/2009EP2078385A1 Method and apparatus for preventing duplicate saving of resource between universal plug and play devices providing content directory service
07/15/2009EP2078384A2 Remote control of device with media player wirelessly connected to a display
07/15/2009EP2078383A1 Data recovery in heterogeneous networks using peer's cooperative networking
07/15/2009EP2078382A2 An administration portal
07/15/2009EP2078381A1 Method of detecting transport leaks in hybrid switching networks
07/15/2009EP2078380A1 Ethernet oam at intrmediate nodes in a pbt network
07/15/2009EP2078379A1 Distributed storage of routing information in a link state protocol controlled network
07/15/2009EP2078378A1 Devices and method for multicasting
07/15/2009EP2078377A1 Interactive communications system
07/15/2009EP2078376A1 Method and device for managing multicast groups
07/15/2009EP2078375A1 Method and arrangement in a telecommunication system
07/15/2009EP2078374A1 Communication on a plurality of carriers
07/15/2009EP2078373A1 Third party charging for sip sessions
07/15/2009EP2078369A1 Method and apparatus for encryption and pass-through handling of confidential information in software applications
07/15/2009EP2078350A1 Device and method for controlling overload
07/15/2009EP2078341A1 A method and apparatus for interaction of fast other sector interference (osi) with slow osi
07/15/2009EP2007090A9 An integration media gateway device, communication system and the method for switching data
07/15/2009EP2007083A9 A method and apparatus for controlling bearer of service data flows
07/15/2009EP2007073A9 Digital communication system for residential and custodial-care environments, offices and the like
07/15/2009EP2007068A9 The method of managing devices in user network and the managing entity of user network
07/15/2009EP1941662A4 Method and system for voting optimal route in multicasting
07/15/2009EP1864463B1 System and method for reducing latency in a host ethernet adapter
07/15/2009EP1766869A4 Arrangement for preventing count-to-infinity in flooding distance vector routing protocols
07/15/2009EP1755283B1 A method for configuring terminal parameter of broadband access terminal
07/15/2009EP1748603B1 A transmission method for message in layer 2 and an access device
07/15/2009EP1736008A4 Method and apparatus for communicating via a wireless local-area network
07/15/2009EP1733509B1 Positioning of a wlan device using topology information transmitted by access points to the device
07/15/2009EP1673893A4 Method and apparatus for assigning a temporary mobile group identity in a multimedia broadcast/multicast service
07/15/2009EP1661341B1 System and method for evaluating a structure message store for message redundancy
07/15/2009EP1656800B1 System architecture method and computer program product for managing telecommunication networks
07/15/2009EP1547323B1 IP redundancy with improved failover notification
07/15/2009EP1526681B1 A method of transmitting data of different users in the vc -trunk of man
07/15/2009EP1495630A4 Method and system for monitoring and control of field electrical power equipment
07/15/2009EP1452052B1 Method and system for flow control between a base station controller and a base transceiver station
07/15/2009EP1436949B1 Method for location based routing within a mobile ad-hoc network
07/15/2009EP1393520B1 Security in area networks
07/15/2009EP1386432A4 An access and routing protocol for ad hoc networks using synchronous collision resolution and node state dissemination
07/15/2009EP1358740B1 Arrangement and method relating to traffic control
07/15/2009EP1332586B1 Channel structure of a radio communication system
07/15/2009EP1262086B1 Packet switching
07/15/2009EP1218832A4 Allocating access across shared communications medium
07/15/2009EP1018242B1 Gprs-subscriber selection of multiple internet service providers
07/15/2009CN201274496Y WTB-Ethernet gateway device
07/15/2009CN201274495Y Host communication module
07/15/2009CN201274494Y Vehicle and ship mounted communication apparatus
07/15/2009CN201274493Y Vehicle and ship mounted communication device
07/15/2009CN201274492Y PROFIBUS hub with relay function
07/15/2009CN201274491Y Topology structure for serial bus
07/15/2009CN201274490Y Serial bus communication system for intelligent electric appliance
07/15/2009CN201274489Y Firmware module structure for intelligent electric appliance
07/15/2009CN201274488Y MOSFET output card based on PLCcore-CF54 module
07/15/2009CN201274487Y Digital signal input module based on CANopen protocol
07/15/2009CN201274486Y Analogue signal input module based on CANopen protocol