Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
01/2009
01/14/2009CN100452757C Message transferring method and device
01/14/2009CN100452752C Method and apparatus for transmitting data block
01/14/2009CN100452747C Method for authenticating mobile terminal access of wireless broadband network
01/14/2009CN100452744C Physical layer data transmitting method and receiving method and physical layer chip
01/14/2009CN100452742C Method for multi-address switch-in for moving target detection wireless sensing unit network
01/14/2009CN100452741C Expandable P2P flow media system
01/14/2009CN100452738C Method for processing IMS session and module with query calling session controlling function
01/14/2009CN100452734C Global Internet topology knowledge-based P2P application construction method
01/14/2009CN100452733C Access point controller acting as mobile IP agent in public wireless local area network
01/14/2009CN100452732C Route searching method and system
01/14/2009CN100452730C Method and protocol for managing wide frequency IP service in two broadcasting network layers
01/14/2009CN100452728C Method for distinguishing RTP/RTCP flow capacity
01/14/2009CN100452721C Customer end management system and method
01/14/2009CN100452714C Method for providing interconnected network access control and/or entering user into interconnected network and its equipment
01/14/2009CN100452713C Network data concast transmission method based on distributed coding storage
01/14/2009CN100452709C Method for PUSH service realizing content charging
01/14/2009CN100452707C A method and system for keeping data consistency
01/14/2009CN100452706C Method and apparatus for identifying terminal command line
01/14/2009CN100452705C Embedded Linux multimedia signal acquisition and processing apparatus and its transmission method
01/14/2009CN100452704C Method and method for issuing blog articles
01/14/2009CN100452701C Access authentication method for tunnel of intra-site automatic addressing protocol
01/14/2009CN100452700C Secret session establishment based on radi oapplied protocol
01/14/2009CN100452683C Intelligent wavelength routing optical network node structure supporting link management protocol
01/14/2009CN100452656C Arrangement for application message decompression
01/14/2009CN100452072C Systems and methods for secure transaction management and electronic rights protection
01/14/2009CN100452071C Systems and methods for secure transaction management and electronic rights protection
01/14/2009CN100452069C Method and system for preventing cheat in network game
01/14/2009CN100452067C Medical image data transmission and three-dimension visible sysem and its implementing method
01/14/2009CN100452050C Method of generating and organizing source data of grid electron map and method of generating target data
01/14/2009CN100452013C Agent system
01/14/2009CN100452009C Electric automotive motor and monitoring device for controlling system operation course
01/14/2009CN100451984C Method and system for reducing the false alarm rate of network intrusion detection systems
01/14/2009CN100451892C Control system using serial communication
01/13/2009US7478432 Method and system for contents control
01/13/2009US7478428 Adapting input to find integer overflows
01/13/2009US7478427 Method and apparatus for providing adaptive VPN to enable different security levels in virtual private networks (VPNs)
01/13/2009US7478425 Server computer protection apparatus, method, program product, and server computer apparatus
01/13/2009US7478422 Declarative language for specifying a security policy
01/13/2009US7478420 Administration of protection of data accessible by a mobile device
01/13/2009US7478418 Guaranteed delivery of changes to security policies in a distributed system
01/13/2009US7478406 Data access method for a control system
01/13/2009US7478398 Management apparatus and method for data collection including accumulating messages and determining message handlers for processing the accumulated messages
01/13/2009US7478396 Tunable engine, method and program product for resolving prerequisites for client devices in an open service gateway initiative (OSGi) framework
01/13/2009US7478337 Configuring graphical program nodes for remote execution
01/13/2009US7478333 Animation of a configuration diagram to visually indicate deployment of programs
01/13/2009US7478319 Web page viewing apparatus
01/13/2009US7478245 Session-state manager
01/13/2009US7478236 Method of validating certificate by certificate validation server using certificate policies and certificate policy mapping in public key infrastructure
01/13/2009US7478233 Prevention of software tampering
01/13/2009US7478223 Symbol parsing architecture
01/13/2009US7478171 Systems and methods for providing dialog localization in a distributed environment and enabling conversational communication using generalized user gestures
01/13/2009US7478170 Generic infrastructure for converting documents between formats with merge capabilities
01/13/2009US7478169 Accessing data processing systems behind a NAT enabled network
01/13/2009US7478168 Device, method and program for band control
01/13/2009US7478167 Resource allocation using an auto-discovery mechanism for provider-provisioned layer-2 and layer-3 virtual private networks
01/13/2009US7478166 System, method, and computer program product for media publishing request processing
01/13/2009US7478165 Data carousel receiving and caching
01/13/2009US7478162 Communications network
01/13/2009US7478160 Method and apparatus for transparent negotiations
01/13/2009US7478159 Policy information in multiple PDFs
01/13/2009US7478155 Method for intercepting control data, in particular quality of service data, and associated device
01/13/2009US7478148 Using virtual domain name service (DNS) zones for enterprise content delivery
01/13/2009US7478146 System, apparatus, and method for communicating capabilities of a mobile device
01/13/2009US7478139 Shared resource support for internet protocol
01/13/2009US7478136 Terminal and repeater
01/13/2009US7478130 Message processing apparatus, method and program
01/13/2009US7478126 Initializing relationships between devices in a network
01/13/2009US7478125 Automatic annotation of audio and/or visual data
01/13/2009US7478122 Web server system and method
01/13/2009US7478094 High run-time performance method for setting ACL rule for content management security
01/13/2009US7477993 Multiple sensing system and device
01/13/2009US7477892 System and method for advanced service interaction
01/13/2009US7477890 Demand pull—multichannel asynchronous data and application synchronization for pervasive devices
01/13/2009US7477873 Wireless communication system and method for facilitating wireless communication
01/13/2009US7477748 Session key distribution methods using a hierarchy of key servers
01/13/2009US7477746 Apparatus for dynamically managing group transient key in wireless local area network system and method thereof
01/13/2009US7477744 Device and method for selectively supplying access to a service encrypted using a control word, and smart card
01/13/2009US7477656 Network apparatus and program for the same
01/13/2009US7477647 Method of control common call connection and media gateway for executing the method
01/13/2009US7477637 Apparatus and method for synchronization of multiple data paths and recovery from lost synchronization
01/13/2009US7477631 Method of controlling signal transmission in a local area network
01/13/2009US7477630 Transmission controller used in media access control processing apparatus and transmission controlling method thereof
01/13/2009US7477629 Methods and apparatus for supporting session registration messaging
01/13/2009US7477614 Secure videoconferencing equipment switching system and method
01/13/2009US7477606 System and method for path failure recovery in a communications environment
01/13/2009US7477602 Estimator for end-to-end throughput of wireless networks
01/13/2009US7477599 System and method for guaranteeing quality of service in IP networks
01/13/2009US7477412 Network data processing system, network printing system, data processor, printer, data processing program, print processing program, network data processing method, and network printing method
01/13/2009CA2593592A1 Smart card set protocol optimization
01/13/2009CA2452559C Measurement of packet delay variation
01/13/2009CA2289394C Voice over internet protocol network architecture
01/08/2009WO2009006458A2 Proxy-encrypted authentication for tethered devices
01/08/2009WO2009005914A1 Multimedia communications method
01/08/2009WO2009005913A1 Multimedia communications device
01/08/2009WO2009005896A1 Multimedia communications method
01/08/2009WO2009005893A1 Multimedia communications apparatus
01/08/2009WO2009005885A2 Multimedia communications method
01/08/2009WO2009005882A1 Multimedia communications method
01/08/2009WO2009005778A1 Multi-channel controller
01/08/2009WO2009005650A2 Method and system for redirecting of packets to an intrusion prevention service in a network switch