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8185668 |
System having processor and I/O controller
A method of controlling an apparatus including a processor and an I/O controller includes storing execution information, receiving a first and a second requests successively, determining whether...
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8185676 |
Transitions between ordered and ad hoc I/O request queueing
Disclosed is a computer implemented method and apparatus for queuing I/O requests to a pending queue. The I/O device driver sets a maximum ordered queue length for an I/O device driver coupled to a...
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8185667 |
Storage system comprising power saving function
A storage system constituted such that power saving to an administrator-desired storage device can be performed from a management device. That is, the storage system comprises a power-saving...
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8181176 |
Uniform storage device access using partial virtual machine executing within a secure enclave session
In a computing system having a processor package, an operating system, and a physical I/O device, a partial virtual machine is provided to instantiate a virtual I/O device corresponding to the...
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8180927 |
Transaction control arrangement for device management system
The invention relates to a method for arranging transaction control in a device management system. A required transaction control operation is defined in a managing device for arranging transaction...
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8180931 |
USB-attached-SCSI flash-memory system with additional command, status, and control pipes to a smart-storage switch
An electronic flash-memory card has additional pipes for commands and status messages so that data pipes are not clogged with commands and status messages, allowing for a higher data throughput....
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8180928 |
Method and system for supporting read operations with CRC for iSCSI and iSCSI chimney
Certain embodiments of the invention may be found in a method and system for performing SCSI read operations with a CRC via a TCP offload engine. Aspects of the method may comprise receiving an...
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8180935 |
Methods and apparatus for interconnecting SAS devices using either electrical or optical transceivers
Methods and systems for encoding and/or decoding digital signals representing serial attached SCSI (SAS) out of band (OOB) signals exchanged over an optical communication between two SAS devices. A...
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8180926 |
Adaptable resource spoofing for an extended computer system
A spoofing module that mimics remote computer resources to optimize system responsiveness and avoid expiration of intentional and unintentional timeouts in extended computer systems. The invention...
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8176209 |
Data communication system
A data communication system is provided. The data communication system includes a main processor, and at least one sub-processor or at least one peripheral device connected with the main processor...
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8176218 |
Apparatus and methods for real-time routing of received commands in a split-path architecture storage controller
Apparatus and methods for real-time routing of received frames in a split-path architecture storage controller. In one exemplary embodiment, a split-path storage controller comprises a soft-path...
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8175298 |
Audio output system control method and audio output system
In an audio output system including a TV, an AV amplifier, a DVD player, and the like, a simple control program decides an audio output mode setting, i.e., whether to output audio from a built-in...
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8176222 |
Early termination of an I/O operation in an I/O processing system
A computer program product, apparatus, and method for handling early termination of an I/O operation at a channel subsystem in an I/O processing system are provided. The computer program product...
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8175994 |
Method and system for self-learning issues remediation
A system and method are disclosed for automatically performing remediation operations on a plurality of information handling system (IHS) resources. Survey information related to a user of IHS...
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8171177 |
Enhancements to data-driven media management within an electronic device
A centralized resource manager manages the routing of audio or visual information within a device, including a handheld device such as a smartphone. The resource manager evaluates data-driven...
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8171180 |
Information processing apparatus, information processing system, and recording medium
An information processing apparatus is disclosed that is connected to a device and generates data processable by the device based on device information about the device. The information processing...
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8171178 |
Scaling of small computer system interface input output (SCSI I/O) referrals
A command is issued to a first data storage system for addressing a set of data and at least one of a first referral response including a referral to at least a second data storage system or at...
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8171287 |
Access control system for information services based on a hardware and software signature of a requesting device
A system and method for the authorization of access to a service by a computational device or devices. A software agent generates a digital signature for the device each time it attempts to access...
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8166208 |
Method and system for XML data transfer transactional coalescing
A system, method, and computer readable medium. A method includes setting a maximum translation delay. The method includes, while a current delay is less than the maximum transfer delay, repeatedly...
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8166207 |
Querying a device for information
In one embodiment, the present invention includes a method for receiving in a processor complex a first write request from a peripheral device, obtaining information of the processor complex...
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8166206 |
Cancel instruction and command for determining the state of an I/O operation
The state of an input/output (I/O) operation is determined in an I/O processing system. A command is received from an I/O operating system at a channel subsystem for initiating the I/O operation, a...
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8166216 |
Floating frame timing circuits for network devices
A networking device includes a network port configured to receive a message from a remote networking device. The network port includes a detector configured to detect reception of the message. A...
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8166209 |
Computer system provided with hypervisor
A hypervisor acquires an I/O command that has been issued from a virtual computer. The hypervisor judges whether or not a target of an I/O that complies with the I/O command is an unassigned port...
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8166211 |
Safely sharing USB devices
Described herein are systems and methods for preventing a user mode USB driver from performing IOCTL operations other than read-safe IOCTLs on a USB device that has been claimed by a kernel mode...
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8166217 |
System and method for reading and writing data using storage controllers
A controller for interfacing a host and storage device is provided. The controller includes a channel that can receive data from the storage device in a first format and store the data in an...
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8160724 |
Information processing apparatus, information processing method, recording medium and program
An information processing apparatus which is capable of executing applications includes first control means for controlling a system of the information processing apparatus and second control means...
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8161234 |
Dynamically switching command types to a mass storage drive
A method, device, and system are disclosed. In one embodiment method begins by receiving a first new mass storage disk access request. The method then determines the total number of access requests...
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8156263 |
Information processing apparatus and storage device control method
An information processing apparatus includes: a processor configured to run an operating system; a plurality of storage devices connected to the processor; a detection module configured to detect a...
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8156415 |
Method and system for command queuing in disk drives
A method and system for command queuing in disk drives may improve performance by queuing multiple commands and sequentially executing them automatically without firmware intervention. The method...
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8156295 |
Four-slot asynchronous communication mechanism with decreased latency
System and method for a four-slot asynchronous communication mechanism with decreased latency. The system may include a host system and a client device. The host may comprise a data structure with...
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8156258 |
Recording and replaying device
A recording and replaying device is provided in which a user can easily diagnose failure when a built-in storage device of the device fails. In a normal operation state, a microcomputer controls a...
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8156252 |
Apparatus and method for block-based data striping to solid-state memory modules with optional data format protocol translation
In various embodiments, options for data striping to FLASH memory are provided. In one embodiment, an apparatus is provided. The apparatus includes an SATA to ATA bridge, an ATA to USB bridge...
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8156262 |
Dynamically setting burst length of double data rate memory device by applying signal to at least one external pin during a read or write transaction
One or more external control pins and/or addressing pins on a memory device are used to set one or both of a burst length and burst type of the memory device.
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8151008 |
Method and system for performing DMA in a multi-core system-on-chip using deadline-based scheduling
A direct memory access (DMA) engine schedules data transfer requests of a system-on-chip data processing system according to both an assigned transfer priority and the deadline for completing a...
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8151012 |
Virtual row buffers for use with random access memory
Methods, apparatuses and systems to decrease the energy consumption of a memory chip while increasing its effect bandwidth during the execution of any workload. Methods, apparatuses and systems may...
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8151007 |
Information processing program and information processing apparatus
A computer of an information processing apparatus repeatedly accepts an operation to designate at least one of a plurality of command elements making up of a command, executes at least any one of a...
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8151063 |
Information processing apparatus and method
The present invention relates to information processing apparatuses. A content to be checked out is stored in an automatic-checking-out-destination storage section 113 from musical-piece-file...
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8145797 |
Simultaneous multi-threaded (SMT) processor supporting thread-execution-state-sensitive supervisory commands
A processor supporting thread-execution-state-sensitive supervisory commands provides a mechanism for executing supervisory commands for live threads. The commands may be sent from a service...
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8145967 |
System and method for verifying the receive path of an input/output component
A system and method for verifying the receive path of an input/output device such as a network interface circuit. The device's operation with various different input sources (e.g., networks) and...
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8145796 |
Printing control commands using native printer code
An image processing system includes: a receiving section that receives print information including at least a first printing control command embedded in a print document and a second printing...
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8145806 |
Storage-side storage request management
Techniques are provided for managing, within a storage system, the sequence in which I/O requests are processed by the storage system based, at least in part, on a one or more logical...
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8140713 |
System and program products for facilitating input/output processing by using transport control words to reduce input/output communications
A computer program product, apparatus, and method for facilitating input/output processing of a processing environment are provided. The computer program product is provided for performing a method...
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8140110 |
Controlling input and output in a multi-mode wireless processing system
A system and method of controlling input and output in a multi-mode wireless processing system. The method can include receiving an instruction for communication in a multi-mode wireless processing...
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8140712 |
System, method, and computer program product for inserting a gap in information sent from a drive to a host device
A system, method, and computer program product are provided for inserting a gap in information sent from a drive to a host device. In operation, one or more commands are received at a drive from a...
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8140715 |
Virtual media input device
A virtual media device is described for processing one or more input signals from one or more physical media input devices, to thereby generate an output signal for use by a consuming application...
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8140716 |
Method and system for implementing automatic installation of key device
The invention discloses a method and system for implementing automatic installation of a key device, and relates to the field of smart card. The method includes steps of: establishing, by the key...
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8140714 |
Media management and routing within an electronic device
A method and apparatus for intelligently routing and managing audio signals within an electronic device is disclosed. The routing is responsive to a set of logical and physical policies which are...
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8141077 |
System, method and medium for providing asynchronous input and output with less system calls to and from an operating system
A system, method and medium for reducing the number of system calls from an application program to an operating system kernel. In an embodiment, a method includes the steps of creating a list of...
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8135886 |
Instruction set for programmable queuing
A traffic manager includes an execution unit that is responsive to instructions related to queuing of data in memory. The instructions may be provided by a network processor that is programmed to...
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8135870 |
Information processing apparatus and information processing method
An information processing apparatus includes a communication processing unit configured to communicate with an external communication device and a data processing unit configured to communicate...
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