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)
03/2010
03/30/2010US7689684 Method and apparatus for inspecting the properties of a computer
03/30/2010US7689678 Method and apparatus for restoring the configuration of a network device
03/30/2010US7689669 System and method for accessing a process control automation device from a network client
03/30/2010US7689657 Forwarding IM messages to E-mail
03/30/2010US7689656 Communications system providing message aggregation features and related methods
03/30/2010US7689649 Rendering destination instant messaging personalization items before communicating with destination
03/30/2010US7689644 Data communication system, backup server, and communication control apparatus
03/30/2010US7689449 Message processing apparatus, message processing system, message managing method, and storage medium storing message management program
03/30/2010US7689446 Automated reservation system with transfer of user-preferences from home to guest accommodations
03/30/2010US7689305 System for audio-related device communication
03/30/2010US7689240 Transmit-power control for wireless mobile services
03/30/2010US7689235 Unsuitable cell exclusion in wireless communication systems
03/30/2010US7689229 System and method for dissemination of information in a limited-access environment
03/30/2010US7689226 Method and system for signaling in broadcast communication system
03/30/2010US7689225 Method and apparatus for dormant mode support with paging
03/30/2010US7689224 Method and apparatus to provide a routing protocol for wireless devices
03/30/2010US7689203 Method for implementing roaming charging and system thereof
03/30/2010US7689126 Wavelength dispersion compensation control method and wavelength dispersion compensation control device
03/30/2010US7689123 Synchronous collapsed ring architecture for real-time signal switching and distribution
03/30/2010US7689120 Source based scheme to establish communication paths in an optical network
03/30/2010US7688964 Communications module for controlling the operation of a private branch exchange
03/30/2010US7688961 Efficient multiplex conferencing engine
03/30/2010US7688955 Method of transmitting one text message to many receivers
03/30/2010US7688924 Methods and apparatus for asynchronous serial channel connections in communication systems
03/30/2010US7688869 Serial line circuit, an apparatus implemented with a serial line circuit, and method thereof
03/30/2010US7688868 Information transmitting apparatus and method, information receiving apparatus and method, information transmitting and receiving system and method, recording medium and program
03/30/2010US7688864 Dynamic preamble detection
03/30/2010US7688863 Methods and apparatus for sharing network bandwidth
03/30/2010US7688862 Systems and methods for the synchronization of a real-time scheduled packet network using relative timing
03/30/2010US7688859 Telecommunications apparatus and method
03/30/2010US7688858 Method and system for pre-fetching network data using a pre-fetching control protocol
03/30/2010US7688855 Multi-rate multi-receiver multi-response aggregation
03/30/2010US7688854 Generalized spare extension field usage in frame protocol data frame
03/30/2010US7688853 System and method for hierarchical policing of flows and subflows of a data stream
03/30/2010US7688852 Auto-compression for media over IP
03/30/2010US7688849 Method and system for quality of service support for Ethernet multiservice interworking over multiprotocol lable switching
03/30/2010US7688848 Optimizing bandwidth of DSL connections
03/30/2010US7688847 Expected channel occupancy time as a wireless link metric
03/30/2010US7688846 Cooperative CSMA mode identification in clustered networks
03/30/2010US7688845 Method and arrangement of arranging traffic in telecommunications system
03/30/2010US7688844 Competition avoidance control method for data transmission-reception system, data transmission-reception system, and terminal for data transmission-reception system
03/30/2010US7688843 Operations method in an ethernet passive optical network that includes a network unit with multiple entities
03/30/2010US7688842 Method for in-place, lightweight Ack promotion in a wireless network environment
03/30/2010US7688841 Modular outlet
03/30/2010US7688840 Method for incorporating new device in information processing apparatus, information processing apparatus and computer readable information recording medium
03/30/2010US7688839 Data link/physical layer packet buffering and flushing
03/30/2010US7688838 Efficient handling of work requests in a network interface device
03/30/2010US7688837 Methods and system for fast session establishment between equipment using H.324 and related telecommunications protocols
03/30/2010US7688836 Method and system for establishing a cross-carrier, multilayer communications path
03/30/2010US7688835 Dynamic wireless backhaul
03/30/2010US7688834 System and method for providing support for multiple control channels
03/30/2010US7688833 Synchronous transmission network node
03/30/2010US7688832 MPLS cookie label
03/30/2010US7688831 Wireless communication system for allocating transmission period
03/30/2010US7688830 Method and apparatus of fully distributed packet scheduling for a wireless network
03/30/2010US7688829 System and methods for network segmentation
03/30/2010US7688828 Downstream remote physical interface for modular cable modem termination system
03/30/2010US7688827 Communication apparatus, communication method, program, and storage medium
03/30/2010US7688826 Methods to suppress and expand packet header information in a wireless communication system
03/30/2010US7688825 Filtering frames at an input port of a switch
03/30/2010US7688824 Method, system, and computer program product for suppression index reuse and packet classification for payload header suppression
03/30/2010US7688823 Efficient mechanism for wire-tapping network traffic
03/30/2010US7688822 Multiplexing device and multiplexing method, program, recording medium
03/30/2010US7688821 Method and apparatus for distributing data packets by using multi-network address translation
03/30/2010US7688820 Classification for media stream packets in a media gateway
03/30/2010US7688819 Faster routing protocol convergence using efficient message markup
03/30/2010US7688818 Apparatus and method for traffic filtering in a communication system
03/30/2010US7688817 Real time transport protocol (RTP) processing component
03/30/2010US7688816 Maintaining packet sequence using cell flow control
03/30/2010US7688815 Method and system for a multi-stage interconnect switch
03/30/2010US7688814 Methods of conveying information using fixed sized packets
03/30/2010US7688813 Monitoring control system and method
03/30/2010US7688812 Ethernet automatic media selection logic with preferred medium selector
03/30/2010US7688811 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
03/30/2010US7688810 Method and system for inserting comfort signal in reaction to events
03/30/2010US7688809 Media inactivity detection in VoIP networks
03/30/2010US7688808 Mobile access node routing selections through a mesh network
03/30/2010US7688807 Method and apparatus for creating and distributing COST telephony-switching functionality within an IP network
03/30/2010US7688806 Method and system for a gigabit ethernet IP telephone chip
03/30/2010US7688805 Webserver with telephony hosting function
03/30/2010US7688804 Method of providing fault tolerance in a SIP based contact handling environment
03/30/2010US7688803 System and method for coordinating between multiple telephony channels
03/30/2010US7688801 Routing information packets in a distributed network
03/30/2010US7688799 Mobile terminal, wireless relay apparatus, and mobile communication system
03/30/2010US7688791 Communications apparatus, image sensing apparatus and control method therefor
03/30/2010US7688786 Avoiding data loss and reducing registration overhead in packet networks
03/30/2010US7688785 Context transfer in a communication network comprising plural heterogeneous access networks
03/30/2010US7688781 System for a generalized packet header suppression mechanism using a wireless communications medium
03/30/2010US7688771 Method for transmitting messages related to a broadcast or multicast service in a cellular communications system
03/30/2010US7688766 Modulation scheme for orthogonal frequency division multiplexing systems or the like
03/30/2010US7688764 Method and apparatus for speaker arbitration in a multi-participant communication session
03/30/2010US7688763 Method for establishing a communication connection in a direct communication network
03/30/2010US7688762 Mesh backhaul network planning
03/30/2010US7688761 Method and system for classifying packets in a network based on meta rules
03/30/2010US7688760 Method and apparatus for an exchange of packet data between a wireless access terminal and a packet switched communication system via a circuit switched communication system
03/30/2010US7688759 Asynchronous digital subscriber line (ADSL) resource planning
03/30/2010US7688758 Node merging process for network topology representation
03/30/2010US7688757 Method and apparatus for assessing sourced elements
03/30/2010US7688756 Provider link state bridging
03/30/2010US7688755 Method and apparatus for group leader selection in wireless multicast service
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