知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.013 seconds)

    DISK DRIVE DATA ENCRYPTION
    1.
    发明申请
    DISK DRIVE DATA ENCRYPTION 有权
    磁盘驱动器数据加密

    公开(公告)号：US20110029785A1

    公开(公告)日：2011-02-03

    申请号：US12935715

    申请日：2008-04-02

    Applicant: Joseph E. Foster ,  Robert Elliot ,  Jeffrey A. Plank

    Inventor： Joseph E. Foster ,  Robert Elliot ,  Jeffrey A. Plank

    IPC: G06F12/14

    CPC classification number: H04L63/06 ,  G06F21/78 ,  G06F2221/2107 ,  G11B20/0021 ,  G11B2220/415

    Abstract: Embodiments include methods, apparatus, and systems for storage device data encryption. One method includes encrypting data on a storage device with a key and then transmitting the key to a cryptographic module that encrypts the key to form a Binary Large Object (BLOB). The BLOB is transmitted to an array controller that is coupled to the storage device which stores the BLOB.

    Abstract translation: 实施例包括用于存储设备数据加密的方法，设备和系统。 一种方法包括使用密钥对存储设备上的数据进行加密，然后将密钥发送到加密密钥以形成二进制大对象（BLOB）的加密模块。 BLOB被发送到阵列控制器，该阵列控制器耦合到存储该BLOB的存储设备。

    WEAR-LEVELING CORES OF A MULTI-CORE PROCESSOR
    5.
    发明申请
    WEAR-LEVELING CORES OF A MULTI-CORE PROCESSOR 审中-公开
    多核处理器的磨损线

    公开(公告)号：US20140359350A1

    公开(公告)日：2014-12-04

    申请号：US14366927

    申请日：2012-02-24

    Applicant: Jeffrey A PLANK ,  Robert E. VAN CLEVE

    Inventor： Jeffrey A PLANK ,  Robert E. VAN CLEVE

    IPC: G06F11/20 ,  G06F11/07

    CPC classification number: G06F11/2097 ,  G06F9/5027 ,  G06F11/008 ,  G06F11/0724 ,  G06F11/2041 ,  G06F2201/82 ,  G06F2209/501 ,  Y02D10/22

    Abstract: Techniques that relate to wear-leveling cores of a multi-core processor are described in various implementations. The techniques may include determining, for a plurality of cores of a multi-core processor, usage information that is indicative of past wear on the plurality of cores. The techniques may also include selectively activating a subset of the plurality of cores based on the usage information such that cores that exhibit less wear relative to other cores are preferentially selected for activation.

    Abstract translation: 在多种实施方式中描述了涉及多核处理器的磨损均衡核心的技术。 这些技术可以包括针对多核处理器的多个核确定指示多个核上的过去磨损的使用信息。 这些技术还可以包括基于使用信息选择性地激活多个核心的子集，使得优先选择相对于其他核心显示较少磨损的核心用于激活。

    FILE BASED CACHE LOADING
    7.
    发明申请
    FILE BASED CACHE LOADING 审中-公开
    基于文件的缓存加载

    公开(公告)号：US20130086321A1

    公开(公告)日：2013-04-04

    申请号：US13702759

    申请日：2010-07-28

    Applicant: Robert E. Van Cleve ,  Jeffrey A. Plank

    Inventor： Robert E. Van Cleve ,  Jeffrey A. Plank

    IPC: G06F12/08

    CPC classification number: G06F12/0802 ,  G06F12/0868 ,  G06F2212/463 ,  G06F2212/6026

    Abstract: A method for loading a cache is disclosed. Data in a computer file is stored on a storage device. The computer file is associated with a computer program. The first step is to determine which logical memory blocks on the storage device correspond to the computer files (402). The next step is to take the data stored in the logical memory blocks and load it into a cache (404). The data is loaded into the cache before data from the file is requested by the computer programs.

    Abstract translation: 公开了一种加载高速缓存的方法。 计算机文件中的数据存储在存储设备上。 计算机文件与计算机程序相关联。 第一步是确定存储设备上哪些逻辑内存块对应于计算机文件（402）。 下一步是将存储在逻辑存储器块中的数据并将其加载到高速缓存（404）中。 在计算机程序请求来自文件的数据之前，将数据加载到缓存中。

    MIGRATING WRITE INFORMATION IN A WRITE CACHE OF A STORAGE SYSTEM
    8.
    发明申请
    MIGRATING WRITE INFORMATION IN A WRITE CACHE OF A STORAGE SYSTEM 有权
    在存储系统的写入速度中传输写入信息

    公开(公告)号：US20110296100A1

    公开(公告)日：2011-12-01

    申请号：US12787642

    申请日：2010-05-26

    Applicant: JEFFREY A. PLANK ,  Joseph E. Foster ,  Vincent Nguyen ,  Robert E. Van Cleve

    Inventor： JEFFREY A. PLANK ,  Joseph E. Foster ,  Vincent Nguyen ,  Robert E. Van Cleve

    IPC: G06F12/08 ,  G06F12/16 ,  G06F12/00

    CPC classification number: G06F12/0804 ,  G06F11/1662 ,  G06F11/2015 ,  G06F11/2094 ,  G06F12/0815 ,  G06F12/0866

    Abstract: To migrate data from a first storage system to a second storage system, the second storage system detects a migration of a persistent storage media from the first storage system to the second storage system. In response to detecting the migration of the persistent storage media, write information from a write cache in the first storage system is copied to a write cache in the second storage system, where the write caches in the first and second storage systems were not maintained synchronously before the write information from the write cache in the first storage system is copied to the write cache in the second storage system.

    Abstract translation: 为了将数据从第一存储系统迁移到第二存储系统，第二存储系统检测持久存储介质从第一存储系统向第二存储系统的迁移。 响应于检测到持久存储介质的迁移，将来自第一存储系统中的写入高速缓存的写入信息复制到第二存储系统中的写入高速缓存中，其中第一和第二存储系统中的写高速缓冲存储器未被同步地维护 在来自第一存储系统中的写入高速缓存的写入信息被复制到第二存储系统中的写入高速缓存之前。

Patent Agency Ranking