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41. 发明授权

US08762345B2 System and method for accelerating anchor point detection 有权
标题翻译：加速锚点检测的系统和方法
公开(公告)号：US08762345B2
公开(公告)日：2014-06-24
申请号：US11756044
申请日：2007-05-31
申请人： Steven C. Miller , Roger Stager
发明人： Steven C. Miller , Roger Stager
IPC分类号： G06F17/30
CPC分类号： G06F17/30156 , H03M7/3084
摘要： A sampling based technique for eliminating duplicate data (de-duplication) stored on storage resources, is provided. According to the invention, when a new data set, e.g., a backup data stream, is received by a server, e.g., a storage system or virtual tape library (VTL) system implementing the invention, one or more anchors are identified within the new data set. The anchors are identified using a novel anchor detection circuitry in accordance with an illustrative embodiment of the present invention. Upon receipt of the new data set by, for example, a network adapter of a VTL system, the data set is transferred using direct memory access (DMA) operations to a memory associated with an anchor detection hardware card that is operatively interconnected with the storage system. The anchor detection hardware card may be implemented as, for example, a FPGA is to quickly identify anchors within the data set. As the anchor detection process is performed using a hardware assist, the load on a main processor of the system is reduced, thereby enabling line speed de-duplication.
摘要翻译：提供了用于消除存储在存储资源上的重复数据（重复数据删除）的基于抽样的技术。根据本发明，当服务器（例如，实施本发明的存储系统或虚拟磁带库（VTL））系统接收到诸如备份数据流的新数据集时，在新的数据集内识别出一个或多个锚点数据集。根据本发明的说明性实施例，使用新颖的锚定检测电路来识别锚。在通过例如VTL系统的网络适配器接收到新数据集时，使用直接存储器访问（DMA）操作将数据集传送到与锚定检测硬件卡相关联的存储器，该存储器与存储器可操作地互连系统。锚定检测硬件卡可以被实现为例如FPGA快速识别数据集内的锚点。由于使用硬件辅助进行锚定检测处理，系统的主处理器上的负载减少，从而实现线速度重复数据删除。

42. 发明授权

US08327015B2 System and method for conveying information 有权
标题翻译：用于传达信息的系统和方法
公开(公告)号：US08327015B2
公开(公告)日：2012-12-04
申请号：US13008635
申请日：2011-01-18
申请人： Steven C. Miller , Thomas Edward McGee , Bruce Alan Strangfeld
发明人： Steven C. Miller , Thomas Edward McGee , Bruce Alan Strangfeld
IPC分类号： G06F15/16 , G06F13/00
CPC分类号： H03M13/05 , G06F13/4217 , G06F15/16
摘要： A system and method for conveying data include the capability to determine whether a transaction request credit has been received at a computer module, the transaction request credit indicating that at least a portion of a transaction request message may be sent. The system and method also include the capability to determine, if a transaction request message is to be sent, whether at least a portion of the transaction request message may be sent and to send the at least a portion of the transaction request message if it may be sent.
摘要翻译：用于传送数据的系统和方法包括确定在计算机模块处是否已经接收到交易请求信用的能力，指示可以发送交易请求消息的至少一部分的交易请求信用。系统和方法还包括确定是否要发送交易请求消息的能力，是否可以发送交易请求消息的至少一部分，并且如果可以发送交易请求消息的至少一部分被发送。

43. 发明授权

US08255737B1 System and method for a redundant communication fabric in a network storage system 有权
标题翻译：网络存储系统中冗余通信结构的系统和方法
公开(公告)号：US08255737B1
公开(公告)日：2012-08-28
申请号：US12770241
申请日：2010-04-29
申请人： Radek Aster , Steven C. Miller , Kurtis A. Chan
发明人： Radek Aster , Steven C. Miller , Kurtis A. Chan
IPC分类号： G06F11/00
CPC分类号： G06F11/201
摘要： The techniques introduced here include storage systems including a storage controller configured to access data and a storage subsystem including a storage device having n ports, where n is an integer greater than one, and where the storage device is configured to store the data and to make the data available to the storage controller via each of the n ports. The storage systems also include a communication fabric configured to couple the storage controller to each of the n ports of the storage device via m paths, where m is an integer greater than n, so that the storage system is configured to tolerate failure in up to m−1 paths through the communication fabric, such that the data in the storage device remains accessible to the storage controller even in the presence of failure in up to m−1 paths of the m paths.
摘要翻译：这里介绍的技术包括存储系统，包括被配置为访问数据的存储控制器和包括具有n个端口的存储设备的存储子系统，其中n是大于1的整数，并且其中存储设备被配置为存储数据并且使通过n个端口中的每一个可用于存储控制器的数据。存储系统还包括被配置为经由m路径将存储控制器耦合到存储设备的每个n个端口的通信结构，其中m是大于n的整数，使得存储系统被配置为容忍最多通过通信结构的m-1个路径，使得即使存在m个路径的m-1个路径的故障，存储设备中的数据仍然可以被存储控制器访问。

44. 发明申请

US20100083247A1 System And Method Of Providing Multiple Virtual Machines With Shared Access To Non-Volatile Solid-State Memory Using RDMA 审中-公开
标题翻译：使用RDMA为非易失性固态存储器共享访问多个虚拟机的系统和方法
公开(公告)号：US20100083247A1
公开(公告)日：2010-04-01
申请号：US12239092
申请日：2008-09-26
申请人： Arkady Kanevsky , Steven C. Miller
发明人： Arkady Kanevsky , Steven C. Miller
IPC分类号： G06F9/455 , G06F12/00 , G06F13/28 , G06F9/54
CPC分类号： G06F13/28 , G06F9/45558 , G06F2009/45583 , G06F2009/45587
摘要： A processing system includes a plurality of virtual machines which have shared access to a non-volatile solid-state memory (NVSSM) subsystem, by using remote direct memory access (RDMA). The NVSSM subsystem can include flash memory and other types of non-volatile solid-state memory. The processing system uses scatter-gather lists to specify the RDMA read and write operations. Multiple reads or writes can be combined into a single RDMA read or write, respectively, which can then be decomposed and executed as multiple reads or writes, respectively, in the NVSSM subsystem. Memory accesses generated by a single RDMA read or write may be directed to different memory devices in the NVSSM subsystem, which may include different forms of non-volatile solid-state memory.
摘要翻译：处理系统包括通过使用远程直接存储器访问（RDMA）具有对非易失性固态存储器（NVSSM）子系统的共享访问权的多个虚拟机。 NVSSM子系统可以包括闪存和其他类型的非易失性固态存储器。处理系统使用分散收集列表来指定RDMA读写操作。多个读取或写入可以分别组合成单个RDMA读取或写入，然后可以分别在NVSSM子系统中分解和执行多次读取或写入。由单个RDMA读取或写入生成的存储器访问可以被引导到NVSSM子系统中的不同存储器件，其可以包括不同形式的非易失性固态存储器。

45. 发明授权

US07643146B2 Methods and apparatus for reducing noise in scatterometry measurements 有权
标题翻译：用于降低散射测量中噪声的方法和装置
公开(公告)号：US07643146B2
公开(公告)日：2010-01-05
申请号：US11336388
申请日：2006-01-20
申请人： Evan F. Cromwell , Steven C. Miller , Robert T. Trujillo , Paul B. Comita
发明人： Evan F. Cromwell , Steven C. Miller , Robert T. Trujillo , Paul B. Comita
IPC分类号： G01N21/47
CPC分类号： B01L3/50853 , B01L2200/0684 , B01L2300/0654 , B01L2300/0829 , G01N21/0303 , G01N21/49
摘要： Methods and apparatus for performing scatterometry measurements of biological samples as described herein. A substrate having formed therein one or more sample wells is provided. Each sample well is configured to hold a sample solution containing objects that are to be characterized based on their light scattering properties. One or more sample solutions are dispensed into the sample wells. A specular reflection reducing element is applied to at least some of the sample solutions in the sample wells to decrease reflections of light into one or more detectors. A light beam is directed from a light source onto the objects in the sample wells. Light scattered by the objects in the sample wells is collected and transmitted to one or more detectors. The signal from the detectors is analyzed to detect the one or more characteristics of the one or more samples.
摘要翻译：如本文所述进行生物样品的散射测量的方法和装置。提供了其中形成有一个或多个样品阱的衬底。每个样品孔构造成容纳含有根据其光散射性质进行表征的物体的样品溶液。将一种或多种样品溶液分配到样品孔中。将镜面反射减少元件应用于样品阱中的至少一些样品溶液以减少光反射到一个或多个检测器中。将光束从光源引导到样品孔中的物体上。被样品孔中的物体散射的光被收集并传输到一个或多个检测器。分析来自检测器的信号以检测一个或多个样品的一个或多个特性。

46. 发明授权

US07181589B2 System and method for performing address translation in a computer system 有权
标题翻译：用于在计算机系统中执行地址转换的系统和方法
公开(公告)号：US07181589B2
公开(公告)日：2007-02-20
申请号：US10835855
申请日：2004-04-30
申请人： Steven C. Miller , Martin M. Deneroff , Curt F. Schimmel , John Carter , Lixin Zhang , Michael Parker
发明人： Steven C. Miller , Martin M. Deneroff , Curt F. Schimmel , John Carter , Lixin Zhang , Michael Parker
IPC分类号： G06F12/10
CPC分类号： G06F12/1036 , G06F12/1027
摘要： An address translation unit generates a physical address for access to a memory from a virtual address using either a translation lookaside buffer or a segmentation buffer. If the virtual address falls within a predetermined range, the address translation unit will use the segmentation buffer to generate the physical address. Upon generation of the physical address, the memory will either receive data from or provide data to a processor in accordance with the instructions being processed by the processor.
摘要翻译：地址转换单元使用翻译后备缓冲器或分段缓冲器从虚拟地址生成用于访问存储器的物理地址。如果虚拟地址落在预定范围内，则地址转换单元将使用分段缓冲器来生成物理地址。在生成物理地址时，存储器将根据由处理器处理的指令从数据接收数据或向处理器提供数据。

47. 发明授权

US06985484B1 Packetized data transmissions in a switched router architecture 有权
标题翻译：交换式路由器架构中的分组化数据传输
公开(公告)号：US06985484B1
公开(公告)日：2006-01-10
申请号：US09896370
申请日：2001-06-28
申请人： Steven C. Miller , James E. Tornes
发明人： Steven C. Miller , James E. Tornes
IPC分类号： H04L12/28 , H04J3/22
CPC分类号： H04L49/253 , H04L49/30
摘要： A switched router for transmitting packetized data concurrently between a plurality of devices coupled to the switched router. The devices are coupled to the I/O ports of the switched router. The switched router is then programmed to route packets of data from various source ports to several destination ports. Different packets may be transmitted concurrently through the switched router. The packets are comprised of a command word containing information corresponding to packet routing, data format, size, and transaction identification. Furthermore, the command word may include a destination identification number for routing the packet to a destination device, a source identification number used by a destination device to send back responses, a transaction number to tag requests that require a response, and a packet type value indicating a particular type of packet. In addition, there may be bits within a packet used to indicate a coherent transaction, guarantee bandwidth, an error during transmission, or a sync barrier for write ordering. Other types of packets may include a fetch and operation packet with increment by one, a fetch and operation packet with decrement by one, a fetch and operation packet with clear, a store and operation packet with increment by one, a store and operation packet with decrement by one, a store and operation packet with a logical OR, and a store and operation packet with a logical AND.
摘要翻译：一种用于在耦合到所述交换路由器的多个设备之间并发地发送分组化数据的交换路由器。这些设备耦合到交换路由器的I / O端口。然后将交换路由器编程为将数据包从各种源端口路由到多个目的端口。可以通过交换路由器同时发送不同的分组。分组由包含对应于分组路由，数据格式，大小和事务标识的信息的命令字组成。此外，命令字可以包括用于将分组路由到目的地设备的目的地标识号，目的地设备用于发送回应用的源标识号，用于标记需要响应的请求的事务号，以及分组类型值指示特定类型的数据包。此外，在用于指示相干事务，保证带宽，传输期间的错误或用于写入顺序的同步屏障中的分组中可能存在位。其他类型的分组可以包括递增1的获取和操作分组，递减1的获取和操作分组，具有清除的获取和操作分组，具有递增1的存储和操作分组，具有递增1的存储和操作分组，递减1，具有逻辑OR的存储和操作分组以及具有逻辑AND的存储和操作分组。

48. 发明授权

US06799238B2 Bus speed controller using switches 有权
标题翻译：总线速度控制器使用开关
公开(公告)号：US06799238B2
公开(公告)日：2004-09-28
申请号：US10068991
申请日：2002-02-07
申请人： Steven C. Miller
发明人： Steven C. Miller
IPC分类号： G06F1300
CPC分类号： G06F13/4217
摘要： Switches are used to serially isolate connectors for peripheral devices on a bus. Bus speed is selected based on the number of peripheral devices coupled to the bus via the connectors. Switches are used in the bus to provide selected isolation of the connectors. In one embodiment, the bus is able to operate at higher speeds when fewer connectors are on the bus. A method of configuring the bus determines how many devices are coupled to connectors on the bus. Portions of the bus not having devices coupled to connectors are isolated by controlling the switches between on and off states.
摘要翻译：开关用于串行隔离总线上外围设备的连接器。基于经由连接器耦合到总线的外围设备的数量来选择总线速度。总线中使用开关来提供选择的连接器隔离。在一个实施例中，当总线上的连接器较少时，总线能够以更高的速度工作。配置总线的方法决定了多少器件与总线上的连接器耦合。不具有耦合到连接器的装置的总线的部分通过在开和关状态之间控制开关而被隔离。

49. 发明授权

US06683876B1 Packet switched router architecture for providing multiple simultaneous communications 失效
标题翻译：分组交换路由器架构，用于提供多个同时通信
公开(公告)号：US06683876B1
公开(公告)日：2004-01-27
申请号：US08717580
申请日：1996-09-23
申请人： James E. Tornes , Steven C. Miller , Daniel Yau , Jamie Riotto
发明人： James E. Tornes , Steven C. Miller , Daniel Yau , Jamie Riotto
IPC分类号： H04L1256
CPC分类号： H04L49/30 , H04L49/101 , H04L49/25 , H04L49/254 , H04L49/3018
摘要： A novel packet switched routing architecture for establishing multiple, concurrent communications between a plurality of devices. Any number of devices are coupled to a central packet switched router via links. Due to the nature of these tightly coupled links, high data rates can be achieved between devices and the packet switched router with minimal pins. Any device can communicate to any other device via the packet switched router. The packet switched router has the capability of establishing multiple communication paths at the same time. Hence, multiple communications can occur simultaneously, thereby significantly increasing the overall system bandwidth.
摘要翻译：一种新颖的分组交换路由架构，用于在多个设备之间建立多个并发通信。任何数量的设备经由链路耦合到中央分组交换路由器。由于这些紧密耦合的链路的性质，可以在设备和具有最小引脚的分组交换路由器之间实现高数据速率。任何设备都可以通过分组交换路由器与任何其他设备进行通信。分组交换路由器具有同时建立多条通信路径的能力。因此，可以同时发生多个通信，从而显着增加整个系统带宽。

50. 发明授权

US06210335B1 Acoustic flash to increase penetration 有权
标题翻译：声音闪光增加穿透力
公开(公告)号：US06210335B1
公开(公告)日：2001-04-03
申请号：US09456859
申请日：1999-12-08
申请人： Steven C. Miller
发明人： Steven C. Miller
IPC分类号： A61B800
CPC分类号： G01S15/8988 , A61B5/0456 , A61B8/06 , A61B8/13 , A61B8/56 , G01S7/5202 , G01S7/52034 , G01S7/52046
摘要： Upon detection of systole by a detector (21), a master controller (20) adjusts a transmit level control (36) to cause a transducer array (2) to transmit ultrasound waves with a high acoustic output approaching the mechanical index FDA limit with sufficient dwell time between HAO frames to limit the temporal average below the FDA limit. The dwell time may be occupied by lower acoustic output frames (LAO) which are generated using the transmit level control (36).
摘要翻译：在通过检测器（21）检测到收缩期后，主控制器（20）调整发射电平控制（36）以使得换能器阵列（2）以足够的声学输出接近机械指标FDA极限在HAO框架之间停留时间，将时间平均值限制在FDA限制以下。驻留时间可能被使用发射电平控制（36）产生的较低声输出帧（LAO）所占据。

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