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)
08/1999
08/17/1999US5940478 Method and system for extended addressing plans
08/17/1999US5940415 Error tolerant addressing system and method for noisy ATM links
08/17/1999US5940407 Voice band signal cell assembly apparatus for ATM
08/17/1999US5940405 For transmitting pieces of voice data information
08/17/1999US5940401 Carrier extension for gigabit/second ethernet networks operable up to at least 200 m distances
08/17/1999US5940400 Method, device, wireless transceiver and computer for providing collision detection in wireless carrier sense multiple access systems
08/17/1999US5940399 Methods of collision control in CSMA local area network
08/17/1999US5940397 Methods and apparatus for scheduling ATM cells
08/17/1999US5940396 Method of routing in an asynchronous transfer mode network
08/17/1999US5940394 Transferring messages in networks made up of subnetworks with different namespaces
08/17/1999US5940393 Telecommunications system with a connection processing system
08/17/1999US5940392 In a repeater
08/17/1999US5940391 Method and apparatus for reconfigurable and adaptive stream multicast
08/17/1999US5940390 Mechanism for conveying data prioritization information among heterogeneous nodes of a computer network
08/17/1999US5940387 Home multimedia network architecture
08/17/1999US5940385 Multicellular transmission method and apparatus
08/17/1999US5940383 Automatic data service selection
08/17/1999US5940381 Asynchronous transfer mode radio communications system with handoff and method of operation
08/17/1999US5940379 Apparatus and method for using multiple spreading codes for data transmission in a satellite communication system
08/17/1999US5940377 Asynchronous transfer mode switch including cell counter verification circuitry
08/17/1999US5940376 Method and apparatus to establish a tap-point in a switched network using self-configuring switches having distributed configuration capabilities
08/17/1999US5940375 Feedback control apparatus and cell scheduling apparatus for use with cell exchange
08/17/1999US5940373 Frame relay network planning tool
08/17/1999US5940372 Method and system for selecting path according to reserved and not reserved connections in a high speed packet switching network
08/17/1999US5940370 ABR traffic management in ATM networks
08/17/1999US5940369 Asynchronous transfer mode and media access protocol interoperability apparatus and method
08/17/1999US5940368 Cell rate supervising system terminating congestion feedback loop
08/17/1999US5940367 Data packet routing device
08/17/1999US5940366 Multiplex transmission method
08/17/1999US5940008 Communications switching network
08/17/1999US5938771 Apparatus and method in a network interface for enabling power up of a host computer using magic packet and on-now power up management schemes
08/17/1999US5938757 Programmable distributed appliance control system
08/17/1999US5938736 Search engine architecture for a high performance multi-layer switch element
08/17/1999US5938731 Computer system
08/17/1999US5938729 System and method for monitoring server performance at a client computer
08/17/1999US5938725 Method and apparatus for determining destination address of electronic mail (e-mail) message from stored e-mail messages
08/17/1999US5938724 Remote collaboration system that stores annotations to the image at a separate location from the image
08/17/1999US5938723 Re-prioritizing background data transfers in multipoint conferencing
08/17/1999CA2261845A1 Message based packet switch based on a common, generic bus medium for transport
08/17/1999CA2261552A1 Peer to peer conferencing
08/17/1999CA2170628C Computer system for use with a wireless data communication network
08/17/1999CA2075048C Networked facilities management system
08/13/1999CA2261244A1 Optical loop network with automatic signal discard
08/13/1999CA2259753A1 Integrated wireless telecommunication and local area network system
08/12/1999WO1999040754A1 Arbitration method and apparatus for a non-blocking switch
08/12/1999WO1999040753A1 Communication network, method for transmitting a signal, network connecting unit and method for adjusting the bit rate of a scaled data flow
08/12/1999WO1999040752A2 Process for synchronising data streams containing atm-cells
08/12/1999WO1999040703A1 Real-time estimation of long range dependent parameters
08/12/1999WO1999040699A1 Synchronous packet switching
08/12/1999WO1999040527A1 System for handling electronic mail
08/12/1999WO1999030423A3 Automatic visualization of managed objects over the world-wide-web
08/12/1999WO1999029137A3 Ip/atm network system adapted for the simultaneous transmission of ip data packets to a plurality of users
08/12/1999WO1999029065A3 System for information related to charging/debiting related to telecommunication services
08/12/1999WO1999027693A3 A method for automated internet communication via broadband connection
08/12/1999WO1999022567A3 Communication network with increased routing flexibility
08/12/1999WO1999022566A3 Communication network using different transmission properties
08/12/1999WO1999016213A3 First and second network sharing a common transmission technology over the same physical bus
08/12/1999WO1999016177A3 Communication processor having buffer list modifier control bits
08/12/1999DE19805494A1 Event handling method for management network
08/12/1999DE19805464A1 Communication and diagnosis circuit for distributed electrical components e.g. in automobile
08/12/1999DE19804564A1 Kommunikationsnetz, Verfahren zum Übertragen eines Signals, Netzverbindungseinheit und Verfahren zum Anpassen der Datenrate eines skalierten Datenstroms Communication network, A method for transmitting a signal, network connecting unit and method of adapting the data rate of a scaled data flow
08/12/1999CA2320142A1 System for handling electronic mail
08/12/1999CA2319585A1 Arbitration method and apparatus for a non-blocking switch
08/12/1999CA2319489A1 Process for synchronising data streams containing atm-cells
08/12/1999CA2261556A1 Fault-tolerant, highly-scalable cell switching architecture
08/11/1999EP0935403A2 ATM communication apparatus and recording medium therefor
08/11/1999EP0935381A2 Dynamic network configuration of a one-way adapter
08/11/1999EP0935373A2 a system for providing enhanced grade of service for connections over a large network
08/11/1999EP0935370A1 Electronic apparatus and data communication method
08/11/1999EP0935369A1 Multiplex transmission system and band control method
08/11/1999EP0935368A1 Path detection in a distributed network
08/11/1999EP0935367A1 Cell discard method
08/11/1999EP0935366A1 Cell tagging method for buffered and fragmented frames
08/11/1999EP0935365A1 Procedure to implement security in the CMIP protocol
08/11/1999EP0935364A2 A network server platform for a hybrid fiber twisted pair local loop network service architecture
08/11/1999EP0935353A1 An asymmetric multiple access protocol for a communication system
08/11/1999EP0935201A1 I/O protocol for a highly configurable multi-node processing system
08/11/1999EP0935200A1 Highly scalable parallel processing computer system architecture
08/11/1999EP0934676A1 Cable network using atm cells for prioritized packet transmission
08/11/1999EP0934674A1 Method and format conversion device for continuous format conversion of atm cells with user information into message blocks of a radio interface of a digital radio network
08/11/1999EP0934673A1 Digital communications system
08/11/1999EP0934641A1 Bus system bi-directional level adapter
08/11/1999EP0917797A4 Method of establishing an email monitor
08/11/1999EP0809917B1 Process for dynamic channel allocation in mobile radio networks
08/11/1999CN2333100Y 电信系统转接器 Telecommunications system adapter
08/11/1999CN1225771A Processing device network
08/11/1999CN1225770A Method and apparatus for incorporating appliance unit into computer system
08/11/1999CN1225739A Cryptographic method, apparatus and systems for storage media electronic rights management in closed and connected appliances
08/11/1999CN1225533A SDH transmission system, and frame transmission method in SDH transmission system and SDH transmission unit
08/11/1999CN1225532A Apparatus and method for improved network operations
08/11/1999CN1225485A Voice transmitting apparatus, voice transmitting method, and voice band signal transmitting system using the same apparatus or the same method
08/10/1999US5937421 Methods, systems and computer program products for performing interactive applications in a client-server based dialog system
08/10/1999US5937328 Method for controlling transmission data flow in satellite communication
08/10/1999US5937175 PCI bus to IEEE 1394 bus translator employing pipe-lined read prefetching
08/10/1999US5937167 Communication controller for generating four timing signals each of selectable frequency for transferring data across a network
08/10/1999US5937165 Systems, methods and computer program products for applications traffic based communications network performance testing
08/10/1999US5937162 Method and apparatus for high volume e-mail delivery
08/10/1999US5937161 Electronic message forwarding system
08/10/1999US5936969 Method for compensating for propagation time delays in an annular communication network
08/10/1999US5936967 Multi-channel broadband adaptation processing
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