Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
03/2012
03/14/2012CN101257721B Communication control apparatus, communication control method, mobile communication terminal, and data reception method
03/14/2012CN101227696B Wireless base station apparatus capable of effectively using wireless resources according to sorts of data
03/14/2012CN101212338B Detecting probe interlock based network security event tracking system and method
03/14/2012CN101188527B A heartbeat detection method and device
03/14/2012CN101132420B Link overwriting method and device based on SSL VPN
03/14/2012CN101110826B Method, device and system for constructing multi-dimensional address
03/14/2012CN101084680B Method for managing resources in a platform for telecommunication service and/or network management, corresponding platform and computer program product therefor
03/14/2012CN101069393B Systems and methods for managing traffic within a peer-to-peer network
03/14/2012CN101018105B A classified modulating mobile digital multimedia broadcast signal transmission system and method
03/14/2012CA2751930A1 Treatment controller
03/13/2012US8136143 Generalized policy server
03/13/2012US8135863 Event notification network
03/13/2012US8135842 Internet jack
03/13/2012US8135830 System and method for network vulnerability detection and reporting
03/13/2012US8135829 Utilizing a single agent on a non-origin node for measuring the roundtrip response time of web pages with embedded HTML frames
03/13/2012US8135825 Method for loading and managing an application on mobile equipment
03/13/2012US8135823 System and method for network vulnerability detection and reporting
03/13/2012US8135822 Reporting events from multiple WS-enabled devices
03/13/2012US8135817 Method and system for communicating with a device attached to a computer using electronic mail messages
03/13/2012US8135815 Method and apparatus for network wide policy-based analysis of configurations of devices
03/13/2012US8135811 Client device configuration with configuration services providers
03/13/2012US8135806 Virtual system configuration
03/13/2012US8135801 Method, apparatus and system for management of information content for enhanced accessibility over wireless communication networks
03/13/2012US8135796 Mechanism and apparatus for accessing and addressing services in a distributed computing environment
03/13/2012US8135794 Availability and scalability in a messaging system in a manner transparent to the application
03/13/2012US8135791 Interactive voice enabled email notification and alert system and method
03/13/2012US8135784 Communication system and e-mail check method
03/13/2012US8135759 Communications system including protocol interface device for use with multiple operating protocols and related methods
03/13/2012US8135636 System for metering in an on-demand utility environment
03/13/2012US8135412 Wireless network self-adaptive load balancer
03/13/2012US8135388 Managing communication network capacity
03/13/2012US8135284 Fiber misconnection detecting method and device
03/13/2012US8135043 Mobile communication system, core network apparatus, and MBMS data transmission method used for the same
03/13/2012US8135041 Multiple closed captioning flows and customer access in digital networks
03/13/2012US8135029 Method and apparatus for a high-speed frame tagger
03/13/2012US8135028 Neighbor discovery in cable networks
03/13/2012US8135026 Disjoint and common link operation in a wireless communication system
03/13/2012US8135025 Asynchronous communication in an unstable network
03/13/2012US8135024 Method and system to reduce interconnect latency
03/13/2012US8135023 Data packet, system and method for multiple nodes transmitting under AD-HOC network architecture
03/13/2012US8135022 Detection of SPIT on VoIP calls
03/13/2012US8135021 Routing in wireless ad-hoc networks
03/13/2012US8135020 Packet schedule timestamp for a compressed bitstream
03/13/2012US8135019 Mobile virtual LAN
03/13/2012US8135018 Message propagation in a distributed virtual world
03/13/2012US8135017 Arrangement and method in a mobile communication network
03/13/2012US8135016 System and method for identifying upper layer protocol message boundaries
03/13/2012US8135015 System and method of transmitting and receiving data frames
03/13/2012US8135014 UPnP-based network system and control method thereof
03/13/2012US8135013 Internet protocol switch and use of the switch for switching a frame
03/13/2012US8135012 Redundant routing of data in a network
03/13/2012US8135011 Method for operating multipoint control system
03/13/2012US8135010 System and apparatus thereof for Ethernet PON communication
03/13/2012US8135009 Caching remote switch information in a Fibre Channel switch
03/13/2012US8135008 Network node and method for transmitting IP prefix information in messaging signals
03/13/2012US8135007 Method and mechanism for port redirects in a network switch
03/13/2012US8135006 Last mile high availability broadband (method for sending network content over a last-mile broadband connection)
03/13/2012US8135005 Communication control system, communication control method, routing controller and router suitably used for the same
03/13/2012US8135004 Multi-plane cell switch fabric system
03/13/2012US8135002 Method and apparatus for horizontally slicing a multi-stage switch fabric
03/13/2012US8135001 Multi ad hoc interoperable communicating networks
03/13/2012US8135000 Methods and systems for selecting a buddy from a buddy list and for placing call to a buddy
03/13/2012US8134999 Generic provisioning of voice over internet protocol (VoIP)
03/13/2012US8134994 Method of scheduling on downlink and transmitting on uplink dedicated channels
03/13/2012US8134980 Transmittal of heartbeat signal at a lower level than heartbeat request
03/13/2012US8134976 Channel calibration for a time division duplexed communication system
03/13/2012US8134973 Mobile terminal apparatus and hand-off method thereof
03/13/2012US8134972 Communication system and gateway apparatus
03/13/2012US8134954 System and method for controlling configuration settings for mobile communication devices and services
03/13/2012US8134952 PN code based addressing methods and apparatus for airlink communications
03/13/2012US8134950 Cluster head election in an ad-hoc network
03/13/2012US8134947 Cooperative relay method and system in multi-hop relay network
03/13/2012US8134939 Multichannel ring and star networks with limited channel conversion
03/13/2012US8134937 Distributed content storage system, content storage method, node device, and node processing program
03/13/2012US8134936 Methods, systems and computer-readable media for dynamically recognizing and processing service order types in a network management system
03/13/2012US8134935 Transaction topology discovery using constraints
03/13/2012US8134930 Methods of providing digital data services including comparing predicted and measured levels of performance and related systems and computer program products
03/13/2012US8134929 Communication system
03/13/2012US8134926 Method for monitoring and reporting events by media gateways
03/13/2012US8134925 Disaster prevention system
03/13/2012US8134924 Methods and apparatus related to scheduling in a wireless communications system using shared air link resources for traffic
03/13/2012US8134923 Discovery of virtual private networks
03/13/2012US8134920 Device and method for correcting a path trouble in a communication network
03/13/2012US8134918 Fibre channel switching fabric hub
03/13/2012US8134917 Automatic protection switching using link-level redundancy supporting multi-protocol label switching
03/13/2012US8134916 Stateless, affinity-preserving load balancing
03/13/2012US8134650 Control system and user interface for network of input devices
03/13/2012US8134605 Apparatus for transmitting an HTML file with a captured or stored image to an electronic device over a network
03/13/2012DE202012100483U1 Elektrisches/elektronisches Installationsgerät Electrical / electronic installation device
03/13/2012CA2682877C Distributed synchronized video viewing and editing
03/13/2012CA2633620C System to control variable transmission windows
03/13/2012CA2629603C System and method for prioritizing and displaying messages
03/13/2012CA2585578C System and method for provisioning service flows in broadband wireless access communication
03/13/2012CA2574079C System for interactively distributing information services
03/13/2012CA2546670C Home network system and method therefor
03/13/2012CA2529603C Intelligent collaborative media
03/13/2012CA2511951C Control and status protocol between a data device and a wireless communication unit
03/13/2012CA2511764C Updating availability of an instant messaging contact
03/13/2012CA2511637C Roaming wireless client communication
03/13/2012CA2502682C Remote system administration using command line environment
1 ... 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 ... 4490