Patents for H04L 12 - Data switching networks (448,999)
01/2008
01/09/2008CN100361474C Data pack exchanging system, method, route appts. data pack structure and generation method
01/09/2008CN100361473C Interconnection method between frame relay and Ethernet
01/09/2008CN100361472C Method for releasing idling-resource in WiMAX system
01/09/2008CN100361471C Address dynamic assignment system, method and device
01/09/2008CN100361470C Method for realizing multicast by using secondary frame in access for digital subscriber line
01/09/2008CN100361469C Circuit distributing method in transmission net resource management system
01/09/2008CN100361468C Method for realizing connection of private network connection device in connection network
01/09/2008CN100361467C Method for ensuring business reliability in end-to-end business quality constitution
01/09/2008CN100361466C Automatic restoration system from interruption by ieee-1394phy
01/09/2008CN100361465C Method of automatic topological discovery of broad band digital user cut-in concentrator cascade group network
01/09/2008CN100361464C Information portal
01/09/2008CN100361463C Input safety control method and device for network far end with call identification code
01/09/2008CN100361462C Method for testing transmission control protocol client
01/09/2008CN100361461C Terminal to terminal running performance monitoring method based on sampling measurement
01/09/2008CN100361460C On-line detector and method of communicator service
01/09/2008CN100361459C Amplification data flow setting method
01/09/2008CN100361458C Method for testing wireless network device
01/09/2008CN100361457C Method for transferring monitored information
01/09/2008CN100361456C Terminal equipment managing method
01/09/2008CN100361455C Method and system of implementing managing game-user end unit in mobile terminal
01/09/2008CN100361454C Method for obtaining of daily information from network element equipment by network management server
01/09/2008CN100361453C User plane data tracking method
01/09/2008CN100361452C Method and device for server denial of service shield
01/09/2008CN100361451C System for detecting eroticism and unhealthy images on network based on content
01/09/2008CN100361450C System for blocking off erotic images and unhealthy information in internet
01/09/2008CN100361449C Optical network management system and method for implementing services from end-to-end
01/09/2008CN100361448C Managing method of network device
01/09/2008CN100361447C Wireless network ability controlled centralized management system and method
01/09/2008CN100361446C Intelligent platform managing controller clock synchronous method
01/09/2008CN100361445C Integrated service leading method for WDM optical network
01/09/2008CN100361444C Network device and setting apparatus therefor
01/09/2008CN100361443C Access control method and safety proxy server
01/09/2008CN100361442C Network-based computer hardware monitoring system
01/09/2008CN100361441C Net page with play field
01/09/2008CN100361440C Method for transmitting content of internet to display device
01/09/2008CN100361439C Program controlled switcher database corresponding system
01/09/2008CN100361438C Method and arrangement for performing analysis of data network
01/09/2008CN100361433C Communication device using three step communication buffer storage
01/09/2008CN100361429C Data transfer system and data transfer method
01/09/2008CN100361426C Transmission format decision device, decision method and program
01/09/2008CN100361405C Scalable audio coder and decoder
01/09/2008CN100361112C Synchronous bus controller of step scanning projection photo etching machine and synchronous control system
01/09/2008CN100361100C Method and system for hardware enforcement of logical partitioning of a channel adapter's resources in a system area network
01/09/2008CN100361084C Maintaining entity order with gate managers
01/08/2008US7318236 Tying a digital license to a user and tying the user to multiple computing devices in a digital rights management (DRM) system
01/08/2008US7318199 Algorithm for automatic layout of objects in a database
01/08/2008US7318187 Outer coding methods for broadcast/multicast content and related apparatus
01/08/2008US7318178 Method and system for reducing false alarms in network fault management systems
01/08/2008US7318152 Wide area network using internet with high quality of service
01/08/2008US7318100 Cooperative proxy auto-discovery and connection interception
01/08/2008US7318099 Method and apparatus for controlling the distribution of digitally encoded data in a network
01/08/2008US7318098 Method and system for short message service (SMS) transactions for wireless devices
01/08/2008US7318093 Method and apparatus for monitoring and controlling programs in a network
01/08/2008US7318091 Methods and systems for providing converged network management functionality in a gateway routing node to communicate operating status information associated with a signaling system 7 (SS7) node to a data network node
01/08/2008US7318090 Method for utilizing concurrent context switching to support isochronous processes
01/08/2008US7318086 System for mobile and pervasive output
01/08/2008US7318085 Communication apparatus for allowing data reception in specific master or slave unit depending on request forwarded to remote center
01/08/2008US7318084 Communication device and method for controlling communication device
01/08/2008US7318017 Collecting and exporting on-chip data processor trace and timing information with differing collection and export formats
01/08/2008US7318016 System and method for staggering time points for deployment of rings in a fiber optic network simulation plan
01/08/2008US7318015 Method, system and program product for generating scenarios utilizing graphical objects representing hierarchically arranged elements of a modeled environment
01/08/2008US7317936 Vehicle intercommunication apparatus
01/08/2008US7317928 System and method for exposing instant messenger presence information on a mobile device
01/08/2008US7317926 Synchronous transmission of data with network remote control
01/08/2008US7317923 Radio access network system, radio communication method, control server and data server
01/08/2008US7317910 Providing location information
01/08/2008US7317899 Communication apparatus
01/08/2008US7317896 Mobile wireless router
01/08/2008US7317875 Optical communication network system, wavelength routing apparatus, communication node, optical path managing method for use in optical cross connect apparatus, and apparatus for that method
01/08/2008US7317873 Optical packet switching system
01/08/2008US7317798 Communication processing system, communication processing method, server and computer program
01/08/2008US7317788 Method and system for providing a voice mail message
01/08/2008US7317737 Systems and methods for using HDLC channel context to simultaneously process multiple HDLC channels
01/08/2008US7317736 Systems and method for delivering reliable datagram service through connection-oriented service
01/08/2008US7317734 Method and apparatus for emulating ethernet functionality over a serial bus
01/08/2008US7317732 Method and apparatus for handling link suspend pulse and silent line state transitions of a network device
01/08/2008US7317731 System and method for distributed resource reservation protocol-traffic engineering (RSVP-TE) hitless restart in multi-protocol label switching (MPLS) network
01/08/2008US7317730 Queueing architecture and load balancing for parallel packet processing in communication networks
01/08/2008US7317729 System and process for providing auxiliary information for a packet-switched network of shared nodes using dedicated associative store
01/08/2008US7317728 System and method for increasing provisionable bandwidth in time-division multiplexed communication links
01/08/2008US7317727 Method and systems for controlling ATM traffic using bandwidth allocation technology
01/08/2008US7317725 System and method for implementing combined packetized TDM streams and TDM cross connect functions
01/08/2008US7317724 Performing compression of user datagram protocol packets
01/08/2008US7317723 Action based termination of multidimensional lookup
01/08/2008US7317722 System and method for distributed multicast routing
01/08/2008US7317721 Systems and methods for memory utilization during packet forwarding
01/08/2008US7317720 Signal transmission system
01/08/2008US7317719 Communications network
01/08/2008US7317717 Integrated wireline and wireless end-to-end virtual private networking
01/08/2008US7317716 Methods and systems for presence-based telephony communications
01/08/2008US7317715 Wireless local area network authentication method
01/08/2008US7317714 Internet call waiting messaging
01/08/2008US7317713 Bidirectional digital wireless system transmitting and receiving asymmetric frames
01/08/2008US7317711 Method of controlling reverse transmission in a mobile communication system
01/08/2008US7317705 Mobile data device and method of locating mobile data service
01/08/2008US7317703 H.323 user, service and service provider, mobility framework for the multimedia intelligent networking
01/08/2008US7317701 H.323 user, service and service provider mobility framework for the multimedia intelligent networking
01/08/2008US7317700 Method and apparatus for cell-specific HSDPA parameter configuration and reconfiguration
01/08/2008US7317699 System and method for controlling configuration settings for mobile communication devices and services
01/08/2008US7317697 System for handling file attachments