Patents for H04L 12 - Data switching networks (448,999)
06/2010
06/24/2010US20100158016 System and method of fast adaptive tcam sorting for ip longest prefix matching
06/24/2010US20100158015 Packet aggregation and fragmentation at layer-2 over a managed network
06/24/2010US20100158014 Network apparatus and method for forwarding packet
06/24/2010US20100158013 Systems and methods for reducing latency and reservation request overhead in a communications network
06/24/2010US20100158012 Packet communication method and apparatus and a recording medium storing a packet communication program
06/24/2010US20100158011 Repeater and repeating method
06/24/2010US20100158010 Method for forwarding packet in mpls l3vpn
06/24/2010US20100158009 Hierarchical packet process apparatus and method
06/24/2010US20100158008 Switching exchange
06/24/2010US20100158007 Method and apparatus for aggregating single packets in a single session
06/24/2010US20100158006 Differentiated priority level communication
06/24/2010US20100158005 System-On-a-Chip and Multi-Chip Systems Supporting Advanced Telecommunication Functions
06/24/2010US20100158004 Offloading content routing cost from routers
06/24/2010US20100158003 Sharing of network security and services processing resources
06/24/2010US20100158002 Communication system, node, terminal, program and communication method
06/24/2010US20100158001 Redundant computers and computer communication networks in a high-voltage power transmission system
06/24/2010US20100158000 Transmitting apparatus and transmitting method
06/24/2010US20100157999 Network capable of m3ua-based networking, apparatus and message transfer method
06/24/2010US20100157998 System and method for implementing application functionality within a network infrastructure
06/24/2010US20100157997 Method and System for Optimizing Routing of Data Packets
06/24/2010US20100157996 Multi-Service Network System
06/24/2010US20100157995 Method for Setting Up a Telephone Connection, and Apparatuses
06/24/2010US20100157994 Network element for switching time division multiplex signals
06/24/2010US20100157993 Access gateway and method of operation by the same
06/24/2010US20100157992 Data sin/data source, data transmission device and data terminal device for a circuit-switched and packet-switched network
06/24/2010US20100157991 Apparatus and method for recording cellular call in an internet telephone system
06/24/2010US20100157990 Systems for providing telephony and digital media services
06/24/2010US20100157989 Application store and intelligence system for networked telephony and digital media services devices
06/24/2010US20100157988 Ip telephone device, ip telephone system, and setting confirmation method
06/24/2010US20100157987 Telephone switching systems
06/24/2010US20100157986 Systems, methods, and computer readable media for location-sensitive called-party number translation in a telecommunications network
06/24/2010US20100157985 System and method for indicating circuit switched access at ims registration
06/24/2010US20100157984 Wideband voip terminal
06/24/2010US20100157983 System and Method for Providing Alternate Routing in a Network
06/24/2010US20100157982 Transmitter and method for transmitting and receiving of voice data for voip service
06/24/2010US20100157981 Differentiated priority level communication
06/24/2010US20100157980 Sip presence based notifications
06/24/2010US20100157979 System and Methods for Improving Interaction Routing Performance
06/24/2010US20100157978 Apparatus and method for managing a presentation of media content
06/24/2010US20100157977 Methods, systems, and computer program products for providing intra-carrier ip-based connections using a common telephone number mapping architecture
06/24/2010US20100157976 Network device
06/24/2010US20100157971 Power-efficient media access techniques for wireless networks
06/24/2010US20100157967 Communication method and communication device as well as computer program
06/24/2010US20100157966 throughput in multi-rate wireless networks using variable-length packets and other techniques
06/24/2010US20100157965 Dynamic preamble detection
06/24/2010US20100157963 Method for providing mobility to mobile node in packet transport network, packet transport network system and gateway switch
06/24/2010US20100157962 Method for transmitting and receiving frame in wireless lan
06/24/2010US20100157955 Efficient Formats of Beacon, Announcement, and Beamforming Training Frames
06/24/2010US20100157947 System, Apparatus, and Methods for Proactive Allocation of Wireless Communication Resources
06/24/2010US20100157928 Method and System For Adaptively Obtaining Bandwidth Allocation Requests
06/24/2010US20100157915 Scheduling apparatus, mobile station therewith, and method therefor
06/24/2010US20100157898 Communication system and gateway apparatus
06/24/2010US20100157897 Mobile gateway apparatus and method of connecting ip based services using the same
06/24/2010US20100157894 Method of operating tunnel point supporting routing scalability and mobility
06/24/2010US20100157887 System, Arrangements And Method Relating To Access Handling
06/24/2010US20100157886 Preamble capture and medium access control
06/24/2010US20100157873 Apparatus and method of releasing a point-to-multipoint radio bearer
06/24/2010US20100157871 Method And Apparatus For Data Package In Broadcast Networks
06/24/2010US20100157868 Wireless intelligent switch engine
06/24/2010US20100157854 Systems and methods for sending data packets between multiple fpga devices
06/24/2010US20100157853 Method and apparatus for providing protection against spam
06/24/2010US20100157852 Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same
06/24/2010US20100157851 Information System for Telecommunications
06/24/2010US20100157850 In-band provisioning for a closed subscriber group
06/24/2010US20100157849 Method and device for data communication and communication system comprising such device
06/24/2010US20100157848 Method and apparatus for providing and utilizing local maps and annotations in location determination
06/24/2010US20100157847 Method and apparatus for providing redundancy for an access network
06/24/2010US20100157846 Methods and systems for determining a network data path
06/24/2010US20100157845 System and Method for Relay Node Selection
06/24/2010US20100157844 Resilient attachment to provider link state bridging (plsb) networks
06/24/2010US20100157843 Method and apparatus for managing routing in a network
06/24/2010US20100157842 Method and System for Discovering Isolated Network Fragments
06/24/2010US20100157841 Method and apparatus for determining bandwidth requirement for a network
06/24/2010US20100157839 Network service monitoring
06/24/2010US20100157838 Route and Link Evaluation in Wireless Mesh Communications Networks
06/24/2010US20100157837 Method, system and device of packet sampling
06/24/2010US20100157836 Mobile communication system, base station apparatus, and mobile station apparatus
06/24/2010US20100157835 Method and device for determining channel quality
06/24/2010US20100157834 Systems and methods for computing data transmission characteristics of a network path based on single-ended measurements
06/24/2010US20100157833 Methods and systems for improved timing acquisition for varying channel conditions
06/24/2010US20100157832 Apparatus and method for discriminating frame format in wireless communication system
06/24/2010US20100157830 Packet transfer method, packet transfer device, and packet transfer system
06/24/2010US20100157829 Method and a device for improved channel quality reporting
06/24/2010US20100157828 Method for controlling event and reporting status of cable modem and apparatus thereof
06/24/2010US20100157827 Method for improving energy efficiency in wireless mesh network
06/24/2010US20100157826 Local communication between mobile stations via one or more relay stations
06/24/2010US20100157825 Estimating bandwidth in communication networks
06/24/2010US20100157824 Methods and System for Determining a Dominant Impairment of an Impaired Communication Channel
06/24/2010US20100157823 Method and apparatus for providing a wireless service recommendation
06/24/2010US20100157822 Service accounting method and apparatus for composite service
06/24/2010US20100157820 Methods and systems for ranging using ranging loading factor
06/24/2010US20100157819 Transmission device, transmission method, system lsi, and program
06/24/2010US20100157818 Network system, server, quality degradation point estimating method, and program
06/24/2010US20100157817 Communication device and method of communication using wireless communication protocol
06/24/2010US20100157816 Method and System for Evaluating Network Connectivity In Rule-Based Applications
06/24/2010US20100157815 System and Method for Transport Independent Automated Voice Solutions
06/24/2010US20100157814 Apparatus and method for handling error for service flow modification a broadband wireless communication network
06/24/2010US20100157813 Method of path switching and node apparatus
06/24/2010US20100157812 Method and apparatus for asynchronous alarm correlation
06/24/2010US20100157811 Wireless communication terminal for transmitting and receiving data and method thereof