Patents for H04L 12 - Data switching networks (448,999)
06/2008
06/18/2008CN100395977C Implementation method for automatically identifying packaging type of subscriber data
06/18/2008CN100395976C Authority-identifying method of internet protocol multi-media sub-system
06/18/2008CN100395788C Intelligent communication system based on high-speed cellular mobile communication
06/18/2008CN100395746C System and method for automatically forwarding a communication message
06/18/2008CN100395727C MAC address burning method
06/18/2008CN100395726C MAC address burning device
06/18/2008CN100395697C Scheduling system and method for remotely controlling display device
06/17/2008US7389535 Password management
06/17/2008US7389527 Cable modem system and method for supporting extended protocols
06/17/2008US7389517 Method and system for creating and providing a multi-tier network service using separated function and presentation components
06/17/2008US7389436 Power management system
06/17/2008US7389435 System and method for the frequency management of computer systems to allow capacity on demand
06/17/2008US7389423 System and method for registering a sensing device with a relay device
06/17/2008US7389422 System for forwarding and verifying multiple digital signatures corresponding to users and contributions of the users in electronic mail
06/17/2008US7389412 System and method for secure network roaming
06/17/2008US7389371 Method and apparatus for loop breaking in a data bus
06/17/2008US7389359 Method and system for intelligently forwarding multicast packets
06/17/2008US7389356 Generalized differentiation methods and arrangements for adaptive multimedia communications
06/17/2008US7389352 System and method for concurrent WLAN and WPAN wireless modes from a single device
06/17/2008US7389351 System and method for identifying and establishing preferred modalities or channels for communications based on participants' preferences and contexts
06/17/2008US7389349 Electronic messaging system for adjusting computer polling period based on user's predicted messaging activity
06/17/2008US7389348 System for alerting a monitoring device when call processing failures of a switch exceed a threshold level
06/17/2008US7389347 Active probing for real-time diagnosis
06/17/2008US7389341 Remotely monitoring a data processing system via a communications network
06/17/2008US7389340 Execution sets for generated logs
06/17/2008US7389338 Information processing method and system for reserving an information processing apparatus having globally unique identification information
06/17/2008US7389337 Management of network elements using a proxy agent
06/17/2008US7389336 Pacing network packet transmission using at least partially uncorrelated network events
06/17/2008US7389323 Communication device and program
06/17/2008US7389322 Electric mail system
06/17/2008US7389319 Adaptive connection routing over multiple communication channels
06/17/2008US7389270 System for controlling the distribution and use of digital works
06/17/2008US7389114 Estimating the location of inexpensive wireless terminals by using signal strength measurements
06/17/2008US7389111 Adaptive determination of hysteresis for facilitating base station selection, including handover, in a wireless communication system
06/17/2008US7389110 Mobile communication system and method for implementing handoff
06/17/2008US7389109 Methods and apparatus for selecting a communication network
06/17/2008US7389088 Method of controlling signal power level and a Bluetooth device for performing the same
06/17/2008US7389048 Optical wavelength-division multiple access system and optical network unit
06/17/2008US7388960 Multimedia speaker headphone
06/17/2008US7388953 Method and system for providing intelligent network control services in IP telephony
06/17/2008US7388906 Method for detecting bridged taps on telephony cable
06/17/2008US7388888 Method for transmitting and receiving ethernet data in system based on broadcast/communication convergence
06/17/2008US7388887 Methods and systems for distributing multimedia data over heterogeneous networks
06/17/2008US7388886 Method and device for distributing communication signals
06/17/2008US7388884 Cable modem system and method for specialized data transfer
06/17/2008US7388882 Method for dynamically reconfiguring wireless network capacity
06/17/2008US7388879 Communication device and communication method network system and robot apparatus
06/17/2008US7388877 Packet transfer apparatus
06/17/2008US7388876 Method and system for transmitting data in two steps by using data storage provided in data transmission equipment in network
06/17/2008US7388875 Fanout upgrade for a scalable switching network
06/17/2008US7388874 Protection switching methods and systems for electronic devices
06/17/2008US7388873 Methods and system for fast session establishment between equipment using H.324 and related telecommunications protocols
06/17/2008US7388872 Dynamic communication channel allocation method and system
06/17/2008US7388871 Method and system for changing message filter coefficients dynamically
06/17/2008US7388870 System and method for providing premium transport in a DOCSIS-compliant cable network
06/17/2008US7388869 System and method for routing among private addressing domains
06/17/2008US7388868 Call-routing apparatus, and associated method, for providing local call handling functions in a communication network
06/17/2008US7388867 Data networks
06/17/2008US7388866 System and method for expediting upper layer protocol (ULP) connection negotiations
06/17/2008US7388865 Multi-protocol route policy specification language
06/17/2008US7388864 Data communication apparatus, data communication system, data communication method, data communication program and information recording medium
06/17/2008US7388863 Port label switching
06/17/2008US7388862 Technique for notifying EIGRP neighbors when destroying adjacencies in a computer network
06/17/2008US7388861 Method and system for primary blade selection in a multi-module fibre channel switch
06/17/2008US7388860 Network communication apparatus, communication system and communication method
06/17/2008US7388859 Telephone having an integrated high speed connection and data transfer system comprising same
06/17/2008US7388858 Distributed architecture for a telecommunications software switch
06/17/2008US7388857 Method and system for synchronizing two end terminals using beacon synchronization with multiple channels in a wireless local area network
06/17/2008US7388855 Method for discovering a broadcast multicast services (BCMCS) controller in a packet data network
06/17/2008US7388853 Method for providing dynamic adjustment of frame encoding parameters in a frame-based communications network
06/17/2008US7388852 Physical layer assisted retransmission
06/17/2008US7388851 Proactive seamless service provisioning in mobile networks through transferring of application context
06/17/2008US7388850 Communication system, communication controlling method, communication node, communication mediator node, communication mediating program, session moving method, and session moving program
06/17/2008US7388847 Channel quality indicator for OFDM
06/17/2008US7388843 Method and apparatus for testing loop pathway integrity in a fibre channel arbitrated loop
06/17/2008US7388842 Method and apparatus for efficient routing of variable traffic
06/17/2008US7388841 Selecting multiple paths in overlay networks for streaming data
06/17/2008US7388840 Methods and apparatuses for route management on a networking control plane
06/17/2008US7388839 Methods, apparatus and computer programs for managing performance and resource utilization within cluster-based systems
06/17/2008US7388838 Method and apparatus for adjustable QoS based admission control and scheduling WLANs
06/17/2008US7388836 System and method for communicating data in a network environment
06/17/2008US7388835 Gateway configuration for controlling data flow in modem over packet networks
06/17/2008US7388834 System and method for controlling network traffic flow in a multi-processor network
06/17/2008US7388833 Access control and protocol for packet switched wireless communications networks
06/17/2008US7388832 Call-admission controller and method of call-admission control
06/17/2008US7388831 Method and apparatus for bond management according to hierarchy
06/17/2008US7388829 Method and apparatus for detecting and recovering from faults associated with transport protocol connections across network address translators
06/17/2008US7388828 Method for rerouting MPLS traffic in ring networks
06/17/2008US7388827 High speed dissemination of failure information in mesh networks
06/17/2008US7388742 Portable computerized data communication device
06/17/2008US7388685 Method and system for composition and transmission of an electronic mail message via an interactive document
06/17/2008US7388601 System and method for the automated, remote diagnostic of the operation of a digital video recording network
06/17/2008US7388482 Method for the machine learning of frequent chronicles in an alarm log for the monitoring of dynamic systems
06/17/2008CA2460530C Method, apparatus and computer program for the decapsulation and encapsulation of packets with multiple headers
06/17/2008CA2444901C Ip data encapsulation and insertion using a broadband transport multiplexer
06/17/2008CA2364486C Unified directory for caller id and electronic mail addresses
06/17/2008CA2347283C Method to configure a communication link for data transmission
06/17/2008CA2334301C Method for dynamic rate allocation in a communication network, in particular a high rate network
06/17/2008CA2328127C System and method for facilitating inter-nodal protocol agreement in a telecommunications system
06/17/2008CA2268760C Adaptation resource module and operating method therefor