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)
05/2003
05/08/2003US20030088627 Intelligent SPAM detection system using an updateable neural analysis engine
05/08/2003US20030088623 Collaborative chat system
05/08/2003US20030088620 Scaleable message dissemination system and method
05/08/2003US20030088610 Multi-core multi-thread processor
05/08/2003US20030088529 Data network controller
05/08/2003US20030088513 Billing system and method for network
05/08/2003US20030088319 Supervisory control apparatus
05/08/2003US20030088318 Device control system
05/08/2003US20030087672 Integration of wireless LAN and cellular distributed antenna
05/08/2003US20030087662 Communication terminal apparatus
05/08/2003US20030087658 Partitioning responsibility between link manager and host controller interface firmware modules in wireless systems
05/08/2003US20030087653 Method and apparatus for data packet transport in a wireless communication system using an internet protocol
05/08/2003US20030087646 Geographically adjacent access router discovery and caching for mobile nodes
05/08/2003US20030087645 Frequency assignment for multi-cell IEEE 802.11 wireless networks
05/08/2003US20030087638 Delivery policy tool
05/08/2003US20030087636 Method for providing multi-path communication for a mobile vehicle
05/08/2003US20030087632 Method and communication network for routing a real-time communication message based on a subscriber profile
05/08/2003US20030087629 Method and system for managing data traffic in wireless networks
05/08/2003US20030087602 Data prioritization and distribution limitation system and method
05/08/2003US20030087601 Method and system for functionally connecting a personal device to a host computer
05/08/2003US20030086543 System and method for discouraging communications considered undesirable by recipients
05/08/2003US20030086503 Apparatus and method for passing large bitwidth data over a low bitwidth datapath
05/08/2003US20030086487 ADSL system with improved data rate
05/08/2003US20030086485 Master to multi-slave asynchronous transmit fifo
05/08/2003US20030086443 Power saving function for wireless LANS: methods, system and program products
05/08/2003US20030086439 Scalable synchronous packet transmit scheduler
05/08/2003US20030086438 Method for accessing messages, and associated apparatuses and software programs
05/08/2003US20030086437 Overcoming neighborhood capture in wireless LANs
05/08/2003US20030086434 SRAM based cache for DRAM routing table lookups
05/08/2003US20030086433 Dual interface wireless IP communication device
05/08/2003US20030086431 Method and device for coordinating packet transmission order
05/08/2003US20030086430 FSM for a BCC between a V5.2 interface and an ATM interface and the operating method thereof
05/08/2003US20030086429 Asynchronous transfer mode apparatus
05/08/2003US20030086428 Switching unit for a packet-transmitting network, to switch the packets of a connection at one input of said connections' ports to at least one of its outputs
05/08/2003US20030086427 Method and apparatus for retransmitting packet data between base station controller and base transceiver system in a mobile communication system
05/08/2003US20030086426 Computer based verification system for telecommunication devices and method of operating the same
05/08/2003US20030086425 Network traffic generation and monitoring systems and methods for their use in testing frameworks for determining suitability of a network for target applications
05/08/2003US20030086424 Data transfer apparatus and data transfer method
05/08/2003US20030086423 Method and apparatus for selecting a packet data serving node for multi-cast/broadcast services
05/08/2003US20030086422 System and method to provide routing control of information over networks
05/08/2003US20030086421 Multiple-domain processing system using hierarchically orthogonal switching fabric
05/08/2003US20030086420 Conditionally nonblocking switch of the circular expander type
05/08/2003US20030086418 Intelligent private 3G network and method of operating the same
05/08/2003US20030086415 Method for filtering redundant data packets
05/08/2003US20030086413 Method of transmitting data
05/08/2003US20030086412 VoIP gateway system connected through extension subscriber circuit of private branch exchange
05/08/2003US20030086411 System and method for routing voice over IP calls
05/08/2003US20030086407 Resource aware session adaptation system and method for enhancing network throughput
05/08/2003US20030086405 Software analysis tool for CDMA system
05/08/2003US20030086399 Transmittal of heartbeat signal at a lower level than heartbeat request
05/08/2003US20030086395 System and method for efficient handover in wireless packet data network
05/08/2003US20030086391 MAC architecture in wireless communication systems supporting H-ARQ
05/08/2003US20030086390 Method and apparatus for transferring a communication session
05/08/2003US20030086388 Wireless device attachment and detachment system, apparatus and method
05/08/2003US20030086387 Radio terminal, radio synchronization system having no base station, and recording medium
05/08/2003US20030086385 Apparatus for transmitting/receiving data on packet data control channel in a communication system
05/08/2003US20030086384 Apparatus for transmitting/receiving data on a packet data control channel in a communication system
05/08/2003US20030086378 Method and apparatus for carrying packetized voice and data in wirless communication networks
05/08/2003US20030086377 Methods and apparatus for Fibre Channel interconnection of private loop devices
05/08/2003US20030086373 Flex slotted aloha transmission system and method
05/08/2003US20030086372 Automatic adjustment of buffer depth for the correction of packet delay variation
05/08/2003US20030086370 Voice data transmitting method and terminal for the method
05/08/2003US20030086369 Signal transmitter and signal quality monitoring device
05/08/2003US20030086368 Fault-tolerant mesh network comprising interlocking ring networks
05/08/2003US20030086367 Method for monitoring spare capacity of a dra network
05/08/2003US20030086140 Method and system for processing downstream packets of an optical network
05/08/2003US20030086119 Print data transfer system, method of transferring print data, and computer program product to effect the method
05/08/2003US20030085988 Image sensing and transfer apparatus and method
05/08/2003US20030085923 Method and apparatus for conducting a collaboration session in which screen displays are commonly shared with participants
05/08/2003US20030085914 Method for connecting computer systems
05/08/2003DE19940700C2 Verfahren und Vorrichtung zur automatischen Zuweisung von Melderadressen bei einer Gefahrenmeldeanlage Method and apparatus for automatically assigning detector addresses in a danger detection system
05/08/2003CA2466196A1 Data transmission process and system
05/08/2003CA2465770A1 Method and system for packet ordering for parallel packet transform processing
05/08/2003CA2465590A1 Ethernet switch and system
05/08/2003CA2465535A1 Method and apparatus for scheduling packet data transmissions in a wireless communication system
05/08/2003CA2465234A1 Method for communication of a real-time data exchange in a collision-recognition based communication network, corresponding memory medium and communication network
05/08/2003CA2464065A1 Method and apparatus for resolving an entity identifier into an internet address using a domain name system (dns) server and an entity identifier portability database
05/07/2003EP1309221A1 System and method for delivering telecommunications services to customer premises
05/07/2003EP1309219A1 System, network, nodes and method for setting up a connection via parallel set-up messages
05/07/2003EP1309213A1 A method and system for providing a service
05/07/2003EP1309209A2 System and method to transmit messages in an intelligent network
05/07/2003EP1309151A2 System and method of network adaptive real-time multimedia streaming
05/07/2003EP1309149A2 System and method for improving communication between a switched network and a packet network
05/07/2003EP1309148A2 Data transfer apparatus
05/07/2003EP1309146A1 Method of communication between two network devices based on an end-to-end connection and network device adapted to carry out the method
05/07/2003EP1309143A2 Packet communication system and method
05/07/2003EP1309142A1 Communication system and method
05/07/2003EP1309141A2 Optical dynamic burst switch
05/07/2003EP1309140A1 Method for verification of the deterministic behaviour of a packet switched network
05/07/2003EP1309139A1 Signaling for parameterized Quality of Service (QoS) Support
05/07/2003EP1309138A2 Primary station for use in a multiple access telecommunication network
05/07/2003EP1309137A1 Secondary station for use in a multiple access telecommunication network
05/07/2003EP1309136A1 Arrangement and method for protection switching
05/07/2003EP1309135A1 Forwarding of IP packets for routing protocols
05/07/2003EP1309134A1 Master for bluetooth communication and method for establishing beacon channel thereof
05/07/2003EP1309133A1 Method, transmit and receive device for establishing the fastest data path without clock synchronization
05/07/2003EP1309131A1 Method for implementation of a full-duplex switched Ethernet redundant communication network
05/07/2003EP1309130A1 Switched full duplex ethernet network and method of operating thereof
05/07/2003EP1309129A2 Method and apparatus for automatic load-balancing on multisegment devices
05/07/2003EP1309128A2 Method and system for ad hoc networking of computer users
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