专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080043000A1 SYSTEM AND METHOD TO ACCELERATE IDENTIFICATION OF HARDWARE PLATFORM CLASSES 有权
标题翻译：用于加速硬件平台类别识别的系统和方法
公开(公告)号：US20080043000A1
公开(公告)日：2008-02-21
申请号：US11459871
申请日：2006-07-25
申请人： Andrew Currid , Mark A. Overby
发明人： Andrew Currid , Mark A. Overby
IPC分类号： G06F3/033
CPC分类号： G06F21/85 , G06F21/73 , G06F2221/2129
摘要： One embodiment of the present invention sets forth a technique for concisely identifying the hardware configuration of a computer system through a single signature value. This signature value is computed by passing specific hardware configuration information through a hashing function. The hardware configuration information may include, among other things, selected elements of the SMBIOS system description as well as PCI topology and PCI bus type information.
摘要翻译：本发明的一个实施例提出了一种简单地通过单个签名值来识别计算机系统的硬件配置的技术。通过散列函数传递特定硬件配置信息来计算该签名值。除了别的以外，硬件配置信息可以包括SMBIOS系统描述的选定元件以及PCI拓扑和PCI总线类型信息。

2. 发明授权

US08909746B2 System and method for operating system installation on a diskless computing platform 有权
标题翻译：在无盘计算平台上操作系统安装的系统和方法
公开(公告)号：US08909746B2
公开(公告)日：2014-12-09
申请号：US11459892
申请日：2006-07-25
申请人： Andrew Currid , Mark A. Overby
发明人： Andrew Currid , Mark A. Overby
IPC分类号： G06F15/177 , G06F9/44 , H04L29/06
CPC分类号： G06F9/4416 , H04L63/126
摘要： One embodiment of the present invention sets forth a technique for automatically provisioning a diskless computing device and an associated server system. A diskless computing device client incorporates an iSCSI initiator that is used to access resources provided by an iSCSI target that is resident on a server computing device. The iSCSI initiator is implemented in the client firmware, providing INT13 disk services entry points, thereby enabling the client to transparently access virtual storage devices at boot time. The client device conducts an apparently local installation using the virtual storage devices provided by the server computing device. A short signature value is associated with the boot image, uniquely associating the boot image with the specific client hardware configuration. When the client device boots normally, the signature value of the client device is presented to the server computing device to automatically reference the appropriate boot image.
摘要翻译：本发明的一个实施例提出了一种用于自动配置无盘计算设备和相关联的服务器系统的技术。无盘计算设备客户端包含用于访问驻留在服务器计算设备上的iSCSI目标提供的资源的iSCSI启动器。 iSCSI启动器在客户端固件中实现，提供INT13磁盘服务入口点，从而使客户端能够在启动时透明地访问虚拟存储设备。客户端设备使用由服务器计算设备提供的虚拟存储设备进行明显的本地安装。一个简短的签名值与引导映像相关联，将启动映像与特定的客户端硬件配置相结合。当客户端设备正常启动时，客户端设备的签名值被呈现给服务器计算设备以自动引用适当的引导映像。

3. 发明授权

US08037391B1 Raid-6 computation system and method 有权
标题翻译： Raid-6计算系统和方法
公开(公告)号：US08037391B1
公开(公告)日：2011-10-11
申请号：US12471289
申请日：2009-05-22
申请人： Cyndi Jung , Nirmal Raj Saxena , Mark A. Overby , Andrew Currid
发明人： Cyndi Jung , Nirmal Raj Saxena , Mark A. Overby , Andrew Currid
IPC分类号： H03M13/00
CPC分类号： G06F11/1076 , G06F2211/1052 , G06F2211/1057
摘要： One embodiment of the present invention sets forth a technique for performing RAID-6 computations using simple arithmetic functions and two-dimensional table lookup operations. Four lookup tables are computed and saved prior to normal operation of a RAID-6 disk array. During normal operation of the RAID-6 disk array, all RAID-6 related computations may be performed using a small set of simple arithmetic operations and a set of lookup operations to three of the four previously saved lookup tables. Greater computational efficiency is gained by reducing the RAID-6 computations to simple operations that are performed efficiently on a typical central processing unit or graphics processing unit.
摘要翻译：本发明的一个实施例提出了一种使用简单算术函数和二维表查找操作执行RAID-6计算的技术。在RAID-6磁盘阵列正常运行之前，计算并保存四个查找表。在RAID-6磁盘阵列的正常操作期间，可以使用一组简单的算术运算和一组查找操作来执行所有与RAID-6相关的计算，这四个以前保存的查找表中的三个。通过将RAID-6计算减少到在典型中央处理单元或图形处理单元上有效执行的简单操作，可以获得更高的计算效率。

4. 发明授权

US08549170B2 Retransmission system and method for a transport offload engine 有权
标题翻译：运输卸载引擎的重发系统和方法
公开(公告)号：US08549170B2
公开(公告)日：2013-10-01
申请号：US10741978
申请日：2003-12-19
申请人： John Shigeto Minami , Michael Ward Johnson , Andrew Currid , Mrudula Kanuri
发明人： John Shigeto Minami , Michael Ward Johnson , Andrew Currid , Mrudula Kanuri
IPC分类号： G06F15/16
CPC分类号： H04L1/1607 , H04L47/193 , H04L49/901
摘要： A system and method are provided for performing the retransmission of data in a network. Included is an offload engine in communication with system memory and a network. The offload engine serves for managing the retransmission of data transmitted in the network.
摘要翻译：提供了一种用于在网络中执行数据重传的系统和方法。包括与系统存储器和网络通信的卸载引擎。卸载引擎用于管理在网络中发送的数据的重传。

5. 发明授权

US07644205B1 System and method for SAM-3 prioritization in iSCSI using 802.1q ethernet prioritization 有权
标题翻译：使用802.1q以太网优先级的iSCSI中SAM-3优先级的系统和方法
公开(公告)号：US07644205B1
公开(公告)日：2010-01-05
申请号：US11611810
申请日：2006-12-15
申请人： Mark A. Overby , Andrew Currid
发明人： Mark A. Overby , Andrew Currid
IPC分类号： G06F3/00 , G06F5/00 , G06F12/00 , G06F13/00 , G06F13/28 , G06F15/16
CPC分类号： G06F13/385
摘要： One embodiment of the present invention sets forth a technique for mapping a small computer system interface (SCSI) architecture model-3 (SAM-3) task priority to an IEEE Standard 802.1q tag control information (TCI) field. Four bits that define a SAM-3 task priority are mapped to the three user priority bits within a standard 802.1q TCI field. By enabling the SAM-3 task priority of a given SCSI command to determine the user priority within a related IEEE 802.1q Ethernet frame, the Ethernet network is enabled to substantially honor the requested task priority for the SCSI command.
摘要翻译：本发明的一个实施例提出了将小型计算机系统接口（SCSI）架构模型-3（SAM-3）任务优先级映射到IEEE标准802.1q标签控制信息（TCI）字段的技术。定义SAM-3任务优先级的四个位映射到标准802.1q TCI字段中的三个用户优先级位。通过启用给定SCSI命令的SAM-3任务优先级来确定相关的IEEE 802.1q以太网帧内的用户优先级，使以太网能够基本上符合SCSI命令所请求的任务优先级。

6. 发明授权

US07610483B2 System and method to accelerate identification of hardware platform classes 有权
标题翻译：加快硬件平台类识别的系统和方法
公开(公告)号：US07610483B2
公开(公告)日：2009-10-27
申请号：US11459871
申请日：2006-07-25
申请人： Andrew Currid , Mark A. Overby
发明人： Andrew Currid , Mark A. Overby
IPC分类号： G06F9/00 , G06F1/24 , G06F13/00 , G06F12/00
CPC分类号： G06F21/85 , G06F21/73 , G06F2221/2129
摘要： One embodiment of the present invention sets forth a technique for concisely identifying the hardware configuration of a computer system through a single signature value. This signature value is computed by passing specific hardware configuration information through a hashing function. The hardware configuration information may include, among other things, selected elements of the SMBIOS system description as well as PCI topology and PCI bus type information.
摘要翻译：本发明的一个实施例提出了一种简单地通过单个签名值来识别计算机系统的硬件配置的技术。通过散列函数传递特定硬件配置信息来计算该签名值。除了别的以外，硬件配置信息可以包括SMBIOS系统描述的选定元件以及PCI拓扑和PCI总线类型信息。

7. 发明授权

US07302512B1 Interrupt steering in computing devices to effectuate peer-to-peer communications between device controllers and coprocessors 有权
标题翻译：计算设备中断转向，以实现设备控制器和协处理器之间的对等通信
公开(公告)号：US07302512B1
公开(公告)日：2007-11-27
申请号：US11297992
申请日：2005-12-09
申请人： Andrew Currid , Robert William Chapman
发明人： Andrew Currid , Robert William Chapman
IPC分类号： G06F9/46
CPC分类号： G06F9/46
摘要： A computer device, an input/output (“I/O”) communication subsystem, a chipset and a method are disclosed for implementing interrupt message packets to facilitate peer-to-peer communications between a device controller and a coprocessor. Advantageously, the various embodiments of the invention obviate a requirement for specialized circuitry on a motherboard to establish peer-to-peer communications. In one embodiment, an I/O communication subsystem includes a bus interface for coupling the I/O communication subsystem to a general-purpose bus. It also includes a device controller being configured to generate an interrupt as an interrupt message packet for a coprocessor, which, in turn, interrupts processing functions that otherwise are performed by the host processor. The device controller can reside either internal or external to the I/O communication subsystem.
摘要翻译：公开了一种计算机设备，输入/输出（“I / O”）通信子系统，芯片组和方法，用于实现中断消息分组以便于设备控制器和协处理器之间的对等通信。有利地，本发明的各种实施例不需要在主板上建立对等通信的专用电路。在一个实施例中，I / O通信子系统包括用于将I / O通信子系统耦合到通用总线的总线接口。它还包括设备控制器，其被配置为产生中断作为用于协处理器的中断消息分组，这又中断由主机处理器执行的处理功能。设备控制器可以位于I / O通信子系统的内部或外部。

8. 发明授权

US07260631B1 System and method for receiving iSCSI protocol data units 有权
标题翻译：用于接收iSCSI协议数据单元的系统和方法
公开(公告)号：US07260631B1
公开(公告)日：2007-08-21
申请号：US10741681
申请日：2003-12-19
申请人： Michael Ward Johnson , Andrew Currid , Mrudula Kanuri , John Shigeto Minami
发明人： Michael Ward Johnson , Andrew Currid , Mrudula Kanuri , John Shigeto Minami
IPC分类号： G06F15/173
CPC分类号： H04L67/1097
摘要： An Internet small computer system interface (iSCSI) system, method and associated data structure are provided for receiving data in protocol data units. After a protocol data unit is received, a data list is identified that describes how the data contained in the protocol data unit is to be stored (i.e. placed, saved, etc.) in memory (i.e. application memory). Further stored is a state of the data list. To this end, the state of the data list is used in conjunction with the storage of data from a subsequent protocol data unit.
摘要翻译：提供了一种互联网小型计算机系统接口（iSCSI）系统，方法和相关数据结构，用于在协议数据单元中接收数据。在接收到协议数据单元之后，识别描述协议数据单元中包含的数据如何被存储（即放置，保存等）到存储器（即应用存储器）中的数据列表。进一步存储的是数据列表的状态。为此，数据列表的状态与来自后续协议数据单元的数据的存储结合使用。

9. 发明授权

US09003000B2 System and method for operating system installation on a diskless computing platform 有权
标题翻译：在无盘计算平台上操作系统安装的系统和方法
公开(公告)号：US09003000B2
公开(公告)日：2015-04-07
申请号：US11459850
申请日：2006-07-25
申请人： Andrew Currid , Mark A. Overby
发明人： Andrew Currid , Mark A. Overby
IPC分类号： G06F15/177 , G06F15/173 , G06F15/16 , G06F9/00 , G06F12/00 , G06F9/44
CPC分类号： G06F9/4416
摘要： One embodiment of the present invention sets forth a technique for automatically provisioning a diskless computing device and an associated server system. A diskless computing device client incorporates an iSCSI initiator that is used to access resources provided by an iSCSI target that is resident on a server computing device. The iSCSI initiator is implemented in the client firmware, providing INT13 disk services entry points, thereby enabling the client to transparently access virtual storage devices at boot time. The client device conducts an apparently local installation using the virtual storage devices provided by the server computing device. A short signature value is associated with the boot image, uniquely associating the boot image with the specific client hardware configuration. When the client device boots normally, the signature value of the client device is presented to the server computing device to automatically reference the appropriate boot image.
摘要翻译：本发明的一个实施例提出了一种用于自动配置无盘计算设备和相关联的服务器系统的技术。无盘计算设备客户端包含用于访问驻留在服务器计算设备上的iSCSI目标提供的资源的iSCSI启动器。 iSCSI启动器在客户端固件中实现，提供INT13磁盘服务入口点，从而使客户端能够在启动时透明地访问虚拟存储设备。客户端设备使用由服务器计算设备提供的虚拟存储设备进行明显的本地安装。一个简短的签名值与引导映像相关联，将启动映像与特定的客户端硬件配置相结合。当客户端设备正常启动时，客户端设备的签名值被呈现给服务器计算设备以自动引用适当的引导映像。

10. 发明授权

US08296515B1 RAID-6 computation system and method 有权
标题翻译： RAID-6计算系统和方法
公开(公告)号：US08296515B1
公开(公告)日：2012-10-23
申请号：US12639736
申请日：2009-12-16
申请人： Nirmal Raj Saxena , Mark A. Overby , Andrew Currid
发明人： Nirmal Raj Saxena , Mark A. Overby , Andrew Currid
IPC分类号： G06F11/10 , G06F12/16
CPC分类号： G06F11/1076 , G06F2211/1052 , G06F2211/1057 , H03M13/1575 , H03M13/2906 , H03M13/293
摘要： One embodiment of the present invention sets forth a technique for performing RAID-6 computations using simple arithmetic functions and two-dimensional table lookup operations. A set of threads within a multi-threaded processor are assigned to perform RAID-6 computations in parallel on a stripe of RAID-6 data. A set of lookup tables are stored within the multi-threaded processor for access by the threads in performing the RAID-6 computations. During normal operation of a related RAID-6 disk array, RAID-6 computations may be performed by the threads using a small set of simple arithmetic operations and a set of lookup operations to the lookup tables. Greater computational efficiency is gained by reducing the RAID-6 computations to simple operations that are performed efficiently on a multi-threaded processor, such as a graphics processing unit.
摘要翻译：本发明的一个实施例提出了一种使用简单算术函数和二维表查找操作执行RAID-6计算的技术。多线程处理器中的一组线程被分配以在RAID-6数据条上并行执行RAID-6计算。一组查找表存储在多线程处理器中，用于在执行RAID-6计算时由线程访问。在相关的RAID-6磁盘阵列的正常操作期间，线程可以使用一小组简单的算术运算和一组查找表的查找操作来执行RAID-6计算。通过将RAID-6计算减少到在诸如图形处理单元的多线程处理器上有效执行的简单操作，可以获得更高的计算效率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式