Patents for H04L 12 - Data switching networks (448,999)
08/2008
08/12/2008US7412292 Remote control apparatus
08/12/2008US7412265 Method and system for power-saving in a wireless local area network
08/12/2008US7412257 Extending mobile phone networks
08/12/2008US7412251 Wireless communication apparatus, wireless communication system adopting the same and communication method thereof
08/12/2008US7412250 Radio communication system
08/12/2008US7412246 Method and system for improved wlan location
08/12/2008US7412241 Method to provide a measure of link reliability to a routing protocol in an ad hoc wireless network
08/12/2008US7412240 Method and system wherein handover information is broadcast in wireless local area networks
08/12/2008US7412237 Information processing apparatus and information processing method
08/12/2008US7412236 Resource proxy for mobile wireless electronic devices
08/12/2008US7412233 Cellular communication standard employment by mobile cellular communication device for network management information exchange with network infrastructure device
08/12/2008US7412230 Method of releasing communication between at least two communication devices
08/12/2008US7412227 Accounting of data transmission costs in a mobile radio/telephone network
08/12/2008US7412169 FTTH system for convergence of broadcasting and communication through switched broadcasting
08/12/2008US7412063 Controlling delivery of broadcast encryption content for a network cluster from a content server outside the cluster
08/12/2008US7412051 System and method for routing calls across call managers using a route plan
08/12/2008US7412048 Integrated chat client with receiving party choice
08/12/2008US7412044 Instant messaging to and from PBX stations
08/12/2008US7412038 Telecommunications voice server leveraging application web-server capabilities
08/12/2008US7411985 Low-complexity packet loss concealment method for voice-over-IP speech transmission
08/12/2008US7411984 Method of providing tone information to nodes in a packet network
08/12/2008US7411981 Matching of radius request and response packets during high traffic volume
08/12/2008US7411978 Method of transmitting data packets using RTP and RTCP protocols
08/12/2008US7411976 Method and gateway device for converting a feature control signaling when changing between different communications networks
08/12/2008US7411974 Wireless communication rate shaping
08/12/2008US7411973 System and method for interfacing with a management system
08/12/2008US7411972 Link layer device with non-linear polling of multiple physical layer device ports
08/12/2008US7411971 Systems and methods for the schedule alignment of packet flow
08/12/2008US7411970 Adaptive clock recovery
08/12/2008US7411969 Method, system, and apparatus for a credit based flow control in a computer system
08/12/2008US7411968 Two-dimensional queuing/de-queuing methods and systems for implementing the same
08/12/2008US7411967 Private network gateways interconnecting private networks via an access network
08/12/2008US7411966 Method and system for coupling data networks
08/12/2008US7411965 Method and apparatus for determining a multilayer switching path
08/12/2008US7411964 Communication network, path setting method and recording medium having path setting program recorded thereon
08/12/2008US7411963 Method for dissemination of non-routing information using the IS-IS protocol
08/12/2008US7411962 Method and apparatus for dynamic bandwidth allocation for voice and data multiplexing over AAL-2 connections
08/12/2008US7411961 Apparatus and method for scheduling forward channel transmissions in a wireless network base station
08/12/2008US7411960 Method and apparatus for configuring network devices with subnetworks in an ATM environment and retrieving permanent virtual channel (PVC) configuration information from network devices
08/12/2008US7411959 System and method for handling out-of-order frames
08/12/2008US7411958 Method and system for transferring data directly between storage devices in a storage area network
08/12/2008US7411957 Hardware filtering support for denial-of-service attacks
08/12/2008US7411956 Methods and apparatus for routing packets
08/12/2008US7411955 3-layer VPN and constructing method thereof
08/12/2008US7411954 Efficient implementation of wildcard matching on variable-sized fields in content-based routing
08/12/2008US7411953 Distributed finite state machine
08/12/2008US7411952 Communication scheme with arbitration mechanism for cases of address initialization and server setting
08/12/2008US7411951 Communication method and communication apparatus
08/12/2008US7411950 Communication method and communication apparatus
08/12/2008US7411949 System, method and apparatus for preparing a table for a cell scheduler
08/12/2008US7411948 Ethernet switch
08/12/2008US7411947 Storage system, computer system and interface module
08/12/2008US7411946 Network monitor and method
08/12/2008US7411945 Adaptive router architecture enabling efficient internal communication
08/12/2008US7411944 Method of and system for providing intelligent network control services in IP telephony
08/12/2008US7411943 System and method for processing a plurality of requests for a plurality of multi-media services
08/12/2008US7411941 Text telephone modem communications over packet networks
08/12/2008US7411940 Location information for remote user
08/12/2008US7411939 Methods and apparatus for providing communications services between connectionless and connection-oriented networks
08/12/2008US7411938 Splitting up the handling of-voice channel-related functions in a telecommunications network, whereby only the least used functions are centrally provided
08/12/2008US7411935 Selecting the data rate of a wireless network link according to a measure of error vector magnitude
08/12/2008US7411934 Packetized audio data operations in a wireless local area network device
08/12/2008US7411933 Radio communication device, radio communication method, and computer program
08/12/2008US7411927 Optimization of point-to-point sessions
08/12/2008US7411923 Wireless communication rate shaping
08/12/2008US7411922 Packet data service in a mobile communications system
08/12/2008US7411921 Method and apparatus for integrating wireless communication and asset location
08/12/2008US7411920 Method for transmitting frames in a wireless local area network
08/12/2008US7411919 Multi-hop time reservation using adaptive control for energy efficiency
08/12/2008US7411918 Dynamic radio link adaptation for interference in cellular systems
08/12/2008US7411917 Method and system for providing registration-based SIP NAT traversal
08/12/2008US7411916 Data forwarding method and apparatus
08/12/2008US7411915 Automatically configuring switch ports with appropriate features
08/12/2008US7411914 Data ring and method for operating data rings
08/12/2008US7411913 Process for automatically detecting the throughput of a network, particularly of the can bus type and for configuring with the detected throughput by transition analysis, and corresponding device
08/12/2008US7411912 Method and apparatus for controlling traffic volume measurement validity in a universal mobile telecommunications system
08/12/2008US7411911 Network availability status detection device and method
08/12/2008US7411910 Systems and methods for automatic provisioning of data flows
08/12/2008US7411909 System and method for regulating data traffic in a network
08/12/2008US7411907 Method and apparatus for controlling packet flow for corresponding bandwidths of ports
08/12/2008US7411906 Method for optimizing frequency of clock signal and network switch using same
08/12/2008US7411905 Segmented IP backbone network access
08/12/2008US7411904 Multiprotocol label switching (MPLS) edge service extraction
08/12/2008US7411903 Method of generating transmission control parameters and method of selective retransmission according to packet characteristics
08/12/2008US7411902 Method and system for maintaining partial order of packets
08/12/2008US7411901 Method and apparatus for dynamically selecting timer durations
08/12/2008US7411898 Preamble generator for a multiband OFDM transceiver
08/12/2008US7411622 Video signal processor
08/12/2008US7411583 Optical sensor based user interface for a portable electronic device
08/12/2008US7411549 Calibration of a device location measurement system that utilizes wireless signal strengths
08/12/2008US7411491 Method of controlling wireless data transmission by switching between short-range and long-range radio technologies
08/12/2008US7411470 Controlling coupling strength in electromagnetic bus coupling
08/12/2008CA2620702A1 Providing personal certificate warnings in a system and method for processing messages composed by a user
08/12/2008CA2619171A1 Electronic data display management system and method
08/12/2008CA2579877A1 Configurable multi-protocol serial-to-ieee802.15.4 mesh network gateway/router
08/12/2008CA2532681C Communication system providing adaptive polling
08/12/2008CA2484449C Method and system for processing tones to reduce false detection of fax and modem communications
08/12/2008CA2400123C Intelligence driven paging process for a chat room
08/12/2008CA2385331C Method and apparatus for a four-way hash table
08/12/2008CA2326488C Method and device for data flow control