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7616627 Techniques for high definition audio modems  
A system, apparatus, method and article for high definition audio modems are described. The apparatus may include a communications path comprising a communications bus and buffers, a codec to...
7609688 Serialized bus communication and control architecture  
A serial bus communication system for communication across the backplane of a node includes a control unit having a serial bus controller operable to convert between parallel signals and serialized...
7590108 Composite computer apparatus and management method thereof  
In network setting, when setting inputted from a management terminal is inputted into management agent of a CPU blade, the management agent performs network setting to a device driver of the CPU...
7558257 Information switch  
The invention discloses an information switch, which comprises a management system, a core switching system and an information routing system. The core switching system at least comprises an...
7440447 Techniques for path finding and terrain analysis  
A system for path finding and terrain analysis. The system includes at least one processing unit, a graph processing unit and an artificial intelligence logic unit. A local bus is coupled to the at...
7426205 No-addressing modular-assembly Ethernet switch with a G.Link  
An Ethernet switch has a header device with a crossbar device and a number of downstream interface modules with a first number of a series of ports and a second number of a series of ports,...
7324564 Transmitting odd-sized packets over a double data rate link  
A method may involve: receiving an even number of odd-sized packets for transmission over a double data rate link; re-packetizing the even number of odd-sized packets into several even-sized...
7305237 Hole-filling channel access  
Channel access techniques are provided for use in a high throughput wireless network that utilizes multiple wireless channels within a single service set.
7298612 Server with vertical drive arrangement  
A planar backplane is arranged in a horizontal orientation in a server configured for rack mounting. The planar backplane is configured to accept and mount a plurality of disk drives in a vertical...
7293120 DMA module having plurality of first addressable locations and determining if first addressable locations are associated with originating DMA process  
A DMA module includes an address generator to perform a write or read access to a location of an addressable memory, and an address counter to advance a stored address to an adjacent memory...
7243182 Configurable high-speed serial links between components of a network device  
A system for selectively forming high-speed serial connections between various components of a network device that includes a multiplexing switch coupled a GE slot and to the high speed serial...
7231469 Disk controller  
A disk controller has a channel adapter having a connection interface to a host computer or a disk drive; a memory adapter for temporarily storing data to be transferred between the host computer...
7180886 Synchronized data communication on a one-wired bus  
In a synchronized data communication on a one-wired bus, it transmits and receives a synchronizing signal that segments part of or all proportions of the data signal by use of three electrically...
7177960 Mobile terminal  
To display a horizontally oblong movie on a vertically oblong display portion, the movie may be displayed with being rotated 90 degrees by a CPU while the display portion is held in an orientation...
7165133 Multiprocessor system having shared buses, prioritized arbitration, and clock synchronization circuitry  
A multiprocessor system having a plurality of processor elements each of which obtains right to use bus of a first or second shared bus in response to a transfer request for control system data or...
7089293 Switching system method for discovering and accessing SCSI devices in response to query  
Disclosed are improved methods, devices and systems for storage management in digital networks.
7023867 PBX with configurable analog CO line and T1 signalling protocols using packet bus and software switched WAV channels  
A PBX system using an unmodified personal computer as the host server and using expansion slots to couple one or more switch cards to the system bus, and, optionally including a network interface...
7023844 Scalable switching fabric  
A switch fabric includes a first plurality of data switches each having a plurality of input ports and a plurality of output ports the plurality of switches capable of switching any of its input...
6996651 On chip network with memory device address decoding  
A network with memory device address decoding that enables communication among integrated processing elements, including a network, a processing element and a bus gasket. The network transfers...
6981082 On chip streaming multiple bus protocol with dedicated arbiter  
The present invention creates dedicated point-to-point or point-to-multipoint links between different devices along plural busses. Synchronized clocks to each device enable proper timing of read...
6977926 Method and system for providing a feedback signal in a telecommunications network  
A system for providing a feedback signal in a telecommunications network is provided that includes a plurality of bus control modules, a lower level distribution module, and a timing generator. The...
6940856 Multicast buffered switch and method for operating a multicast buffered switch  
In an NXN switch a plurality of buses interconnect the individual input modules to all of the output modules in a predetermined sequence. The input modules store the received cells and a unique ID....
6904053 Fibre Channel switching fabric  
The Fibre. Channel standard was created by the American National Standard for Information Systems (ANSI) X3T11 task group to define a serial I/O channel for interconnecting a number of...
6865181 Method and apparatus for routing telecommunications signals  
The present invention discloses a method and apparatus for cross-connecting high-speed telecommunications signals at a cross-connect apparatus. The cross-connect apparatus can transmit the...
6842450 Method and apparatus for enhancing the effective timing margin on a digital system bus  
One embodiment of the present invention provides a system for enhancing the effective timing margins and the reliability of a digital system bus. The system monitors the digital system bus to...
6813654 Data processing apparatus having a flow control function for multi-cast transfer  
Two transfer modes of a band-guaranteed cycle and an event-driven type asynchronous cycle are defined for a multimedia bus. In the band-guaranteed cycle, stream data is transferred between nodes,...
6760327 Rate adjustable backplane and method for a telecommunications node  
A rate adjustable backplane includes a set of switch slots configured to receive one or more switch cards forming a switch core and a plurality of line slots each configured to receive a line card....
6721309 Method and apparatus for maintaining packet order integrity in parallel switching engine  
A method and apparatus for maintaining packet order integrity in a switching engine wherein inbound packets are forwarded to different ones of parallel processing elements for switching. Order...
6704832 Peripheral bus jumper block for a configurable peripheral bus interconnect system  
A peripheral bus jumper block that establishes an external peripheral bridge for linking independent peripheral bus signal paths (i.e., sets of electrical traces formed on a peripheral bus panel)...
6693901 Backplane configuration without common switch fabric  
An electronic system for networking, switching or computing includes a backplane-based interconnection system ( 100 ). The system includes a backplane ( 102 ) with a plurality of traces coupled to...
6675250 Fault tolerant communications using a universal serial bus  
A system and method of operation for connecting at least one USB function to at least two USB hosts is presented. The system of provides a USB tree between each USB host and the at least one USB...
6674751 Serialized bus communication and control architecture  
A serial bus communication system for communication across the backplane of a node includes a control unit having a serial bus controller. A plurality of service units each include a serial bus...
6625144 Dual-use DB9 connector for RS-232 or dual-active controller communication  
A circuit and special cable which allow a single DB9 connector to provide a standard RS-232 interface to a RAID controller in single RAID controller systems or to provide a controller-to-controller...
6600723 Process for testing and ensuring the availability of a networked system  
A method for testing and safeguarding the availability of a networked system which is assigned to a system carrier, wherein a multiplicity of subscribers exchange data via a bus-type network which...
6393020 Gated multi-drop communication system  
A method and system for allowing multiple local simple communication buses to be selectively and separately connected as part of a larger, global communication bus. This interconnection is done...
6389013 OC3 delivery unit; low level maintenance bus  
A method of providing a back up communications link for control messages within a delivery unit. The primary means of transport for both network data and control data within the delivery unit is by...
6388591 Apparatus and method for receiving data serially for use with an advanced technology attachment packet interface (atapi)  
A receiver interface for interfacing with an Advanced Technology Attachment Packet Interface (ATAPI) in a first device. The receiver interface includes a converter, a depacketizing circuit, and an...
6388590 Apparatus and method for transmitting data serially for use with an advanced technology attachment packet interface (atapi)  
A transmission interface compatible with the AT Attachment Packet Interface (ATAPI) that achieves transfer rates greater than those possible with an Integrated Disc Electronics (IDE) bus. The...
6363078 OC-3 delivery unit; path verification method  
A method of verifying transport within a delivery unit that interfaces telecommunications media to a switching matrix. Each channel of network data has an associated path verification code. The...
6363067 Staged partitioned communication bus for a multi-port bridge for a local area network  
A staged partitioned communication bus for interconnecting the ports of a multi-port bridge for a local area network. The communication bus is partitioned into a plurality of data bus segments....
6356550 Flexible time division multiplexed bus using sonet formatting  
A SONET bus has a set of SONET mappers that transmit and receive facility signals on facility lines. Each facility line operates at a predetermined speed. Each SONET mapper generates a SONET signal...
6356549 Digital switching equipment  
The present invention realizes a digital switching equipment provided with an extra PCM highway without an unnecessary increase in the capacity of the time division switch. A time division switch...
6285673 OC3 delivery unit; bus control module  
A bus control module for a delivery unit, which interfaces an optical fiber network to a switching matrix. The bus control module controls transport of control data and network data between various...
6205410 System and method for bit loading with optimal margin assignment  
A system and method which establishes an optimum margin for each channel in a discrete multi-tone (DMT) transceiver. The present system entails a discrete multi-tone transceiver which comprises a...
6185635 Method and circuit for transporting data based on the content of ingress data words and egress data words  
A method and apparatus for transporting data include processing that begins by receiving a bit stream of data at a rate of at least a bit per input interval. The bit stream of data corresponds to...
6182179 System that is able to read and write using a transmission medium and is able to read stored information via a model information structure using a different transmission medium  
A modular distributed I/O system includes a computer coupled to module banks through a network bus. A module bank includes a communication module, terminal bases, and I/O modules. The adjoined...
6119053 Vending machine dual bus architecture  
A vending machine operating system architecture connects vending machine peripherals of different communication standards to a main vending machine controller. One way to connect the two disparate...
5996040 Scalable, modular selector system  
A scalable selector and method for a data processing system provides a multiple-bit, multiple bus selector logic for controling data routing and allowing dataflow to be connected and reconnected...
5936953 Multi-mode, multi-channel communication bus  
A dynamically reconfigurable, multi-mode, multi-channel communication bus. The bus may be dynamically reconfigured into a plurality fo segments, or slices, to provide a relatively wide unified bus,...
5914957 Automatic node configuration with identical nodes  
A node configuration system with identical nodes includes a master 10 connected to a plurality of identical servant nodes 12-18 through a shared communication link (or bus) 20 and an unshared...
Matches 1 - 50 out of 120 1 2 3 >