Patents for H04L 12 - Data switching networks (448,999)
02/2007
02/06/2007US7174402 Systems, network devices and methods for highly configurable peer-to-peer communications between network devices communicating via a common bus
02/06/2007US7174393 TCP/IP offload network interface device
02/06/2007US7174391 Method for responding to site access
02/06/2007US7174390 Address resolution protocol system and method in a virtual network
02/06/2007US7174389 Tandem node system and a method therefor
02/06/2007US7174388 System, device, and method for supporting virtual private networks in a label switched communication network
02/06/2007US7174380 Communication terminal, service providing system, service use method, storage medium, and program
02/06/2007US7174378 Co-location service system equipped with global load balancing (GLB) function among dispersed IDCS
02/06/2007US7174375 Modular computer system management
02/06/2007US7174371 Dynamic port configuration of network equipment
02/06/2007US7174368 Encrypted e-mail reader and responder system, method, and computer program product
02/06/2007US7174366 Method and system for parsing e-mail
02/06/2007US7174365 System and method for controlling one or more multipoint control units as one multipoint control unit
02/06/2007US7174360 Method for forming virtual network storage
02/06/2007US7174335 Medical information system and computer program product
02/06/2007US7174308 Method and system of ordering and selling food at venues
02/06/2007US7174278 Analyzer and information management method of the same
02/06/2007US7174259 System and method for detecting a device requiring power
02/06/2007US7174183 Radio communication system
02/06/2007US7174180 Methods and apparatus for transmission scheduling in wireless networks
02/06/2007US7174170 Self-selection of radio frequency channels to reduce co-channel and adjacent channel interference in a wireless distributed network
02/06/2007US7174165 Integrated wireless local loop (WLL) and wireless local area network (WLAN) transceiver apparatus
02/06/2007US7174157 Wireless communication device
02/06/2007US7174155 Charging in communication systems
02/06/2007US7174154 System and method for providing information to an operator of a motor vehicle
02/06/2007US7174153 System and method for providing information to an operator of an emergency response vehicle
02/06/2007US7174134 Transmit power control for mobile unit
02/06/2007US7174131 Method for reducing temporal connections among bluetooth devices
02/06/2007US7174130 Security apparatus and method during BLUETOOTH pairing
02/06/2007US7174102 Bi-directional wavelength division multiplexing self-healing passive optical network
02/06/2007US7174101 Optical switching method and system therefor
02/06/2007US7173946 Multimedia multiplexing method
02/06/2007US7173942 Chip-to-chip interface for 1000 base T gigabit physical layer device
02/06/2007US7173941 Resilient detection of repeaters
02/06/2007US7173940 Providing gateway functionality in a virtual private network
02/06/2007US7173939 STM mapping circuit and method
02/06/2007US7173938 Method and apparatus for processing outbound data within a powerline based communication system
02/06/2007US7173937 Intelligent address registration for optical user-network interface
02/06/2007US7173936 Method and apparatus for partitioning SONET frames into logical channels to optimize bandwidth utilization
02/06/2007US7173935 Last leg utility grid high-speed data communication network having virtual local area network functionality
02/06/2007US7173934 System, device, and method for improving communication network reliability using trunk splitting
02/06/2007US7173933 System and method for providing source awareness in a network environment
02/06/2007US7173932 Packet switching apparatus
02/06/2007US7173931 Scheduling the dispatch of cells in multistage switches
02/06/2007US7173930 Transparent flexible concatenation
02/06/2007US7173929 Fast path for performing data operations
02/06/2007US7173928 System and method for establishing channels for a real time streaming media communication system
02/06/2007US7173927 Hybrid network to carry synchronous and asynchronous traffic over symmetric and asymmetric links
02/06/2007US7173926 Method to eliminate user setup for installation of broadband modems, routers, and integrated modem-routers
02/06/2007US7173925 Method and system of control signaling for a wireless access network
02/06/2007US7173924 Method and apparatus for delivery of universal mobile telecommunications systems (UMTS) based unidirectional services over a wireless local area network (WLAN)
02/06/2007US7173923 Security in multiple wireless local area networks
02/06/2007US7173922 Multiple wireless local area networks occupying overlapping physical spaces
02/06/2007US7173918 Wireless LAN with load balancing
02/06/2007US7173917 Unicast agent advertisement based on layer 2 and layer 3 motion detection
02/06/2007US7173915 System and method for virtual sector provisioning and network configuration
02/06/2007US7173914 Communication node receipt of node-output information from processorless central equipment
02/06/2007US7173913 Node device for ring system, and system and method for constructing multiple spanning trees by using the same node device
02/06/2007US7173912 Method and system for modeling and advertising asymmetric topology of a node in a transport network
02/06/2007US7173911 System and method for music-on-hold in a voice over internet protocol (VoIP) environment
02/06/2007US7173910 Service level agreements based on objective voice quality testing for voice over IP (VOIP) networks
02/06/2007US7173908 Flexible policing technique for telecommunications traffic
02/06/2007US7173907 Voice over ATM AAL2 bandwidth allocation methodology
02/06/2007US7173906 Flexible crossbar switching fabric
02/06/2007US7173905 PDSN fast tunnel lookup
02/06/2007US7173903 Vehicle active network with communication path redundancy
02/06/2007US7173902 Expansion of telecommunications networks with automatic protection switching
02/06/2007US7173901 Flow and congestion control in a switching network
02/06/2007US7173838 Content addressable memory device
02/06/2007US7173608 Bluetooth-enabled pen
02/06/2007CA2347072C Multi-table based grant generator for improved granularity in an atm-pon
02/06/2007CA2249824C Service capable network
02/03/2007CA2552593A1 Systems and methods for sensing physiologic parameters of the human body and achieving a therapeutic effect
02/02/2007CA2553103A1 Method and apparatus for rerouting a teleconference call setup message in a packet network
02/01/2007WO2007014377A2 Managing spectra of modulated signals in a communication network
02/01/2007WO2007014369A2 Provisioning of device in packet network
02/01/2007WO2007014361A2 System and method for a forward link only protocol suite
02/01/2007WO2007014359A2 System and method for forward link only messages
02/01/2007WO2007014287A1 Configuration of a computing device in a secure manner
02/01/2007WO2007014182A1 Neighbor based tdma slot assignment
02/01/2007WO2007013935A2 Method and apparatus for updating label-switched paths
02/01/2007WO2007013914A1 Method for enabling the efficient operation of arbitrarily interconnected mesh networks
02/01/2007WO2007013839A1 Means and methods for improving the handover characteristics of radio access networks
02/01/2007WO2007013767A1 System and method for re-invitation to push-to-talk over cellular group session
02/01/2007WO2007013629A1 Ad-hoc lan set up method, portable terminal, management device, and wireless lan sharing system
02/01/2007WO2007013628A1 Data unit transfer apparatus, positional information management apparatus, and address distribution apparatus
02/01/2007WO2007013584A1 Data unit transfer apparatus, address converting apparatus, and communication system
02/01/2007WO2007013583A1 Network management system and network management information collecting method
02/01/2007WO2007013018A1 Method of registering a battery-powered device in a wireless network
02/01/2007WO2007012941A1 Using reachability information to facilitate peer-to-peer communications
02/01/2007WO2007012914A1 Distributed system for delivery of information via a digital network
02/01/2007WO2007012886A1 Fieldbus system with shared redundancy system
02/01/2007WO2007012869A1 Method and apparatus for communicating data over a data network
02/01/2007WO2007012867A1 Method of operating apparatus for communicating data over a data network
02/01/2007WO2007012819A1 Bandwidth allocation in a wireless network
02/01/2007WO2007012800A1 Network information acquisition
02/01/2007WO2007012786A2 Method for using a sequence of authentications
02/01/2007WO2007012767A1 Audience monitoring of ip multicast stream
02/01/2007WO2007012559A1 Network node unit and method for forwarding data packets
02/01/2007WO2007012483A1 Method and system for transmitting a message, and a suitable key generator for this purpose