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)
03/1998
03/05/1998WO1998009404A1 Device for connecting a plurality of electronic equipment to an arinc 629 type bus
03/05/1998WO1998009403A2 Communications network
03/05/1998WO1998009402A1 Management of computer workstations
03/05/1998WO1998009394A1 Efficient message processing using a multi-ported ram and a dedicated microcontroller
03/05/1998WO1998009215A1 Method for controlling resource usage by network users
03/05/1998WO1998009213A1 Virtualized multimedia connection system
03/05/1998WO1998002828A3 Method and system for allocating costs in a distributed computing network
03/05/1998DE19736515A1 Packet communication network nodes with selective data processing
03/05/1998DE19653444A1 Network for wireless data transfer
03/05/1998DE19634099A1 Bidirectional data communication method for local safety network
03/05/1998CA2264148A1 Distributed network synchronization system
03/05/1998CA2264027A1 Method for optimising a mostly optical network
03/05/1998CA2236139A1 Device for connecting a plurality of electronic equipment to an arinc 629 type bus
03/05/1998CA2235287A1 Improvements in or relating to an atm switch
03/05/1998CA2235285A1 Improvements in or relating to an atm switch
03/05/1998CA2235149A1 Improvements in or relating to an atm switch
03/05/1998CA2235137A1 Improvements in or relating to an atm switch
03/05/1998CA2235135A1 Improvements in or relating to an atm switch
03/05/1998CA2215005A1 Circuit arrangement for digital telecommunications
03/04/1998EP0827358A1 Method for optimized transfer of ATM cells over links
03/04/1998EP0827339A2 CATV communication system and method for the internet connection
03/04/1998EP0827312A2 Method for changing the configuration of data packets
03/04/1998EP0827308A2 Shared communications channel
03/04/1998EP0827307A2 Adaptive rate-based congestion control in packet networks
03/04/1998EP0827306A2 Method and apparatus for generating a proxy connection endpoint for operation administration and management (OAM) asynchronous transfer mode (ATM) cells
03/04/1998EP0827305A1 System and method for short-cell multiplex atm transmission
03/04/1998EP0827098A2 Device independent and transfer optimized interactive client-server dialog system
03/04/1998EP0827062A1 Electronic apparatus and operation mode controlling method therefor
03/04/1998EP0826293A2 Atm switch core
03/04/1998EP0826280A1 Sliding-window data flow control using an adjustable window size
03/04/1998EP0826279A1 Hybrid limited contention and polling protocol
03/04/1998EP0826278A2 A method for routing data packets within a wireless, packet-hopping network and a wireless network and node for implementing the same
03/04/1998EP0826277A1 Method and system for providing access by secondary stations to a shared transmission medium
03/04/1998CN1175335A Multi-hop packet radio networks
03/04/1998CN1175332A Method for avoiding interference in a cable telephony system
03/04/1998CN1175150A Shaping device with multi-gueuing virtual route
03/04/1998CN1175149A Improvement in group division radio system or referring to group division radio system
03/04/1998CN1175148A Internet service equipment and use method
03/04/1998CN1175144A Method of detecting lost or incorrect inserted packed based on sequence number
03/04/1998CN1175036A Ideal transmission intractive user's machine-service device conversation system not referring to apparatus
03/04/1998CA2211962A1 A system for emulating a virtual path in an atm network
03/03/1998US5724517 Method for generating a topology map for a serial bus
03/03/1998US5724516 System for dynamically creating and retrieving formatted dump data by setting value in dump object indicating that the dump agent is to generate formatted dump data
03/03/1998US5724515 Packet radio communication system
03/03/1998US5724513 Traffic shaping system for asynchronous transfer mode networks
03/03/1998US5724511 Remote maintenance control system
03/03/1998US5724510 Method of configuring a valid IP address and detecting duplicate IP addresses in a local area network
03/03/1998US5724509 Method and apparatus for synchronizing implementation of configuration information in a communication system
03/03/1998US5724507 Lan adapter for changing control signal to a value indicating silence when the control signal is changed into a value indicating occurrence of transfer request
03/03/1998US5724407 Network based multimedia messaging method for non-CCITT compliant switches
03/03/1998US5724406 Call processing system and method for providing a variety of messaging services
03/03/1998US5724362 Apparatus and method employing a window reset for excessive bit error rate alarm detection and clearing
03/03/1998US5724358 High speed packet-switched digital switch and method
03/03/1998US5724356 Advanced bridge/router local area network modem node
03/03/1998US5724355 Network access to internet and stored multimedia services from a terminal supporting the H.320 protocol
03/03/1998US5724354 Method for the insertion of cells into an ATM type flow and implementation device
03/03/1998US5724353 Self-routing switch method and circuit for an ATM switch
03/03/1998US5724352 Terabit per second packet switch having assignable multiple packet loss probabilities
03/03/1998US5724351 Scaleable multicast ATM switch
03/03/1998US5724350 Data transmission method and system for hub-based network
03/03/1998US5724349 Terabit per second ATM packet switch having out-of-band control with multi casting
03/03/1998US5724348 Efficient hardware/software interface for a data switch
03/03/1998US5724346 Means for maintaining connectable access points owing to movement of a mobile station between cells in a wireless LAN system
03/03/1998US5724345 System and method for a scalable and reliable transmission of electronic software distribution
03/03/1998US5724341 Network control apparatus
03/03/1998US5724277 Background noise generating apparatus
03/03/1998US5724166 Information sharing method for a plurality of nodes in communication system and communication system
03/03/1998US5724034 Device for establishing cell boundaries in a bit stream and CRC calculation
03/03/1998US5724029 Communication interconnection device with processing interrupt based on token address
03/03/1998US5722427 Method of refractive surgery
02/1998
02/27/1998WO1998037665A1 Internet switch box, system and method for internet telephony
02/26/1998WO1998008357A1 Hybrid atm adaptation layer
02/26/1998WO1998008356A1 System for low-cost connection of devices to an atm network
02/26/1998WO1998008355A1 Inverse multiplexing of digital data
02/26/1998WO1998008351A1 Utilizing atm cells in mobile network
02/26/1998WO1998008345A2 System for use in television roll-off band channels for data transfer over a network
02/26/1998WO1998008329A1 Combined daq/rbs compensation system and method for enhancing the accuracy of digital data communicated through a network
02/26/1998WO1998008326A1 A redundant atm interconnect mechanism
02/26/1998WO1998008153A2 Configurable graphical user interface useful in managing devices connected to a network
02/26/1998WO1998000954A3 Network device simulator
02/26/1998WO1997050277A3 Method and architecture for providing telephony between data networks and pstn
02/26/1998WO1997050259A3 System to control content and prohibit certain interactive attempts by a person using a personal computer
02/26/1998WO1997050202A3 Method and apparatus for communicating information
02/26/1998WO1997047112A3 Apparatus and method for reservation-based wireless-packet switched (atm) local area network
02/26/1998DE19736228A1 Zeitverwaltungsverfahren für ATM-Netzwerk Time management method for ATM network
02/26/1998DE19633744A1 Electric drive system for adjusting multipart machinery
02/26/1998CA2263590A1 Configurable graphical user interface useful in managing devices connected to a network
02/26/1998CA2263478A1 Inverse multiplexing of digital data
02/25/1998EP0825795A2 Virtual source/virtual destination device of asynchronous transfer mode network
02/25/1998EP0825784A2 Apparatus and method for transmitting data
02/25/1998EP0825752A2 Method and apparatus providing personalized mailbox filters
02/25/1998EP0825747A2 Address resolution system
02/25/1998EP0825746A2 Non-broadcast multi-access network system capable of carrying out transmission of a next hop resolution protocol packet without setting internet protocol addresses
02/25/1998EP0825745A2 NHRP packet authentication method and NHRP server
02/25/1998EP0825740A2 Circuit and method for controlling electric appliances
02/25/1998EP0825535A2 A server controller for storing and retrieving sequences of video screens forwarded by a server host computer
02/25/1998EP0824808A1 Sdh multiplexer with aim facilities
02/25/1998CN1174650A Process for dynamic channel allocation in mobile radio networks
02/25/1998CN1174463A Short cell management unit and method
02/25/1998CN1174461A Apparatus and method for online test diagnostics
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