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7631116 |
Method and system for packet encryption
A data processor and a method for processing data is disclosed. The processor has an input port for receiving packets of data to be processed. A master controller acts to analyse the packets and to...
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7627699 |
System and method for managing I/O access policies in a storage environment employing asymmetric distributed block virtualization
A system employing asymmetric distributed block virtualization includes a volume server, a plurality of volume clients, and one or more physical block devices. The volume server aggregates storage...
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7620775 |
System and method for managing storage networks and providing virtualization of resources in such a network using one or more ASICs
This invention is a system and method for managing one or more data storage networks using a new architecture.
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7620774 |
System and method for managing storage networks and providing virtualization of resources in such a network using one or more control path controllers with an embedded ASIC on each controller
This invention is a system and method for managing one or more data storage networks using a new architecture.
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7612807 |
Image capture device
An image capture device has a first image transfer method for storing a captured digital image on a storage medium and transferring the digital image to a communication device, and a second image...
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7596640 |
Computer program product for managing connections
A computer program product for managing connections comprises a computer readable storage medium having the following computer instructions. The instructions cause a controller to perform:...
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7594047 |
Buffer circuit
Systems, devices, and methods, including logic and/or executable instructions are described in connection with a buffer circuit. One buffer circuit includes a flip-flop based first-in first-out...
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7571264 |
Computer system for load balance, and method and program for setting path
Provided is a computer system which includes computers and a storage system coupled to the computers. The storage system includes a first load measuring module that measures a first access load for...
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7554682 |
Printer filter configuration
A flexible printing subsystem is enabled with a printer filter pipeline. A configurable and arbitrary number of printer filters forming a printer filter pipeline are applied to files that are to be...
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7548997 |
Functional DMA performing operation on DMA data and writing result of operation
In one embodiment, a direct memory access (DMA) controller comprises a transmit control circuit, an offload engine, and a receive control circuit. The transmit control circuit is configured to read...
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7533311 |
Programmable management IO pads for an integrated circuit
A multi-port SERDES transceiver includes multiple parallel and serial ports, and the flexibility to connect any one of the parallel or serial ports to another parallel or serial port. The ports...
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7502963 |
Optimization by using output drivers for discrete input interface
The invention relates to design optimization of microprocessors using spare driver outputs for discrete input interfaces. An output driver or pre-FET driver is used to interface a discrete input...
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7496697 |
Apparatus for managing multiple computers by remote control
A computer management apparatus is provided for interconnecting a single user console including user interface devices, such as a console keyboard, a console video display unit, a console mouse,...
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7496695 |
Unified DMA
In one embodiment, an apparatus comprises a first interface circuit, a direct memory access (DMA) controller coupled to the first interface circuit, and a host coupled to the DMA controller. The...
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7487253 |
Method for configuring a network element having an unknown protocol address
A method and system of simplified configuration of a network element. A network element having a direct access module and an arbitrary unknown address is coupled to a same physical subnet as a...
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7478178 |
Virtualization for device sharing
In an apparatus and method for providing device sharing, a first plurality of upstream ports are each connectable to a respective host and at least one downstream port is connectable to a device. A...
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7475178 |
Hot-plug link apparatus and method using a direction line to indicate presence of a hot-plug device
An apparatus for linking a hot-plug device to a host includes a slave interface circuit for connection to the host; a master interface circuit for connection to the hot-plug device; and direction,...
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7461194 |
Apparatus for interconnecting a plurality of process nodes by serial bus
Before the link of each port of a switch provide with a plurality of ports for interconnecting a plurality of process nodes by a serial bus is established, it is checked whether each process node...
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7454532 |
Stream data interface for processing system
Techniques are provided for processing data in real-time or near real-time using a processor. The processor passes the real-time input data directly to functional units via a bypass multiplexer...
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7437486 |
Configurable measurement interface coupled to a front-end subsystem and a back-end subsystem for receiving a set of bootstrap information
A measurement device having a configurable measurement interface that enables the dynamic allocation of responsibilities among front-end and back-end subsystems of a measurement device. A...
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7433979 |
Method and apparatus for input management having plurality of input provider types with third party listener access to staging area that includes stack of input events
The present invention is directed to a method and system for use in a computing environment for managing input information. The system for facilitating input management in a computerized...
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7428604 |
Method and apparatus for moving logical entities among storage elements in a computer storage system
Method and apparatus are disclosed for moving logical data entities from one storage element to another storage element in a computer storage system, when more than one user or host computer may...
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7415565 |
Methods and systems for a storage system with a program-controlled switch for routing data
A storage system that may include one or more memory devices, a memory interface device corresponding to one or more of the memory devices, which are organized in sections, a section controller,...
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7412464 |
Asynchronous data mirroring with look-ahead synchronization record
A method for managing a data storage system includes maintaining a record predictive of locations to which data are to be written on the primary storage subsystem by a host processor. Upon...
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7409481 |
Data processing system, method and interconnect fabric supporting destination data tagging
A data processing system includes a plurality of communication links and a plurality of processing units including a local master processing unit. The local master processing unit includes...
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7409473 |
Off-chip data relocation
The on-chip copy process is extended so that the data may be copied between two blocks that may be on different chips, different planes on the same chip, or the same plane of the same chip. More...
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7409470 |
Determining configuration data in connection with dynamic RDF
Dynamically creating a communication path between first and second storage devices, includes creating a connection to a source volume on the first storage device and indicating that the source...
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7398336 |
Switching device for RS-232 serial port and USB serial port
A switching device for RS-232 serial port and USB serial port is adapted to simultaneously provide a RS-232 serial port and a USB serial port for a micro-processor with a single USART. The...
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7386638 |
System and method for pendant bus for serially chaining multiple portable pendant peripherals
A communications system is arranged for serially chaining multiple portable pendant peripherals to a portable host device. The system enables multiple low power input/output peripherals to...
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7383365 |
Method and system for PCI express audiovisual output
Audio and visual information processing components are co-located on a PCI Express graphics card by communicating audio and visual information received through the PCI Express interface of the...
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7373436 |
Storage control device and method for management of storage control device
A storage control device, connected to a host processing device through a full-duplex channel and for storing data received through the channel in a data storage means, comprises a plurality of...
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RE40306 |
End-of-scan reporting system
A reporting system capable of reporting the end of a scanning session to a user through existing computer peripheral devices is proposed. By reporting at the end of a scanning session, the user can...
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7359998 |
Low-power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU
A low-power audio CD player for portable computers permits operation of the CD-ROM subsystem when power is not being supplied to the computer subsystem. In one embodiment of the invention, the...
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7359997 |
USB data transfer control device including first and second USB device wherein destination information about second device is sent by first device
A transfer controller (or a host controller) issues IN tokens to a plurality of USB devices connected to USB and including first and second USB devices. When data including destination information...
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7349940 |
Communication protocol for data exchange via shared files
A system and associated method of exchanging data between a first and second computer application of a computer system. Data originating from the first computer application is written to a first...
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7340541 |
Method of buffering bidirectional digital I/O lines
A system and method for buffering bidirectional digital input/output (I/O) lines. The system (e.g., data acquisition system) may comprise a device including circuitry for buffering bidirectional...
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7340313 |
Monitoring device for monitoring internal signals during initialization of an electronic circuit
The invention provides a device for monitoring electronic circuit units during an initialization phase. The device has at least one internal data line ( 103 ) for forwarding internal data ( 105 )...
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7337245 |
Protocol adapter for passing diagnostic messages between vehicle networks and a host computer
A protocol adapter for transferring diagnostic messages between networks within a vehicle and a host computer. The protocol adapter operates as a voltage translator to support J1708 software. The...
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7334068 |
Physical layer device having a SERDES pass through mode
A physical layer device (PLD), comprising: a first serializer-deserializer (SERDES) device having a first parallel port; a second SERDES device having a second parallel port; a third SERDES device...
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7328287 |
System and method for managing I/O access policies in a storage environment employing asymmetric distributed block virtualization
A system employing asymmetric distributed block virtualization includes a volume server, a plurality of volume clients, and one or more physical block devices. The volume server aggregates storage...
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7323974 |
Method and arrangement for suppressing incorrect messages in monitoring systems
The invention relates to a method and to an arrangement for eliminating false messages in monitoring systems for electronic devices, especially for sensor circuits in motor vehicles. According to...
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7315906 |
Integrated circuit device having network connection for image data processing operation for obtaining and loading a driving program for external device
To design an integrated circuit device, i.e., a main ASIC, that can easily be used for both communications and image data processing. To use the ASIC for the purpose of image data processing, the...
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7299393 |
Microprocessor with trace module
A processor-based device includes a processor, a trace module, a plurality of data input/output pins, and an input/output interface circuit. The input/output interface circuit, when operating in a...
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7272671 |
Means of control bits protection in a logical partition environment having a first and second distinct operating system
A method, system, and apparatus for secure programmable addressing is provided by relocating functions within a multifunctional chip to be distributed across multiple logical partitions and...
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7234005 |
System and method of setting parameters of peripheral device when an operation ratio of a command exceeds predetermined value
A method of setting a parameter of a peripheral device, for controlling an operation of the peripheral device includes collecting and storing a command issued for the peripheral device by an...
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7225281 |
Multiprocessor infrastructure for providing flexible bandwidth allocation via multiple instantiations of separate data buses, control buses and support mechanisms
A bus mechanism to control information exchanges between bus masters and bus targets over a bus structure that includes separate command, push and pull data buses. Commands are generated by bus...
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7225280 |
Portable device for one-on-one transfer between another such device wherein device is restricted to data storage and transfer with single interface for data exchange
A device, a method and a system for portable data storage and transfer through a simplified device interface. The operations of the device are restricted, in order to increase the ease of use of...
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7213084 |
System and method for allocating memory allocation bandwidth by assigning fixed priority of access to DMA machines and programmable priority to processing unit
In a first aspect, a first method is provided for allocating memory bandwidth. The first method includes the steps of (1) assigning a fixed priority of access to the memory bandwidth to one or more...
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7206863 |
System and method for managing storage networks and providing virtualization of resources in such a network
This invention is a system and method for managing one or more data storage networks using a new architecture. A method for handling logical to physical mapping is included in one embodiment with...
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7194561 |
Method and apparatus for scheduling requests to a resource using a configurable threshold
The present invention provides for the scheduling of requests to one resource from a plurality of initiator devices. In one embodiment, scheduling of requests within threads and scheduling of...
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