Apparatus, system, and method for transparent end-to-end security of storage data in a client-server environment
    22.
    发明授权
    Apparatus, system, and method for transparent end-to-end security of storage data in a client-server environment 失效
    用于在客户机 - 服务器环境中存储数据的透明端到端安全性的装置,系统和方法

    公开(公告)号:US07899189B2

    公开(公告)日:2011-03-01

    申请号:US11008403

    申请日:2004-12-09

    CPC classification number: H04L63/0428 H04L9/0894

    Abstract: The present invention includes one or more clients in communication with a server. The client desires to send a storage construct to the server for storage. The client negotiates a transmission key with the server. The client generates a storage key associated specifically with the storage construct. The client encrypts the storage construct using the storage key and encrypts the storage key using the transmission key. The encrypted storage construct and encrypted storage key are sent to the server. The server decrypts the storage key using the transmission key. The server stores the storage construct on a storage device separate from a storage device storing the storage key. Preferably, any changes to the storage construct location, the storage key location, or the storage construct name are tracked and proper modifications are made to an association relating the location of the storage construct and the location for the corresponding storage key.

    Abstract translation: 本发明包括与服务器通信的一个或多个客户端。 客户端希望将存储结构发送到服务器进行存储。 客户端与服务器协商传输密钥。 客户端生成与存储结构特别相关的存储密钥。 客户端使用存储密钥加密存储结构,并使用传输密钥加密存储密钥。 加密存储结构和加密存储密钥被发送到服务器。 服务器使用传输密钥解密存储密钥。 服务器将存储结构存储在与存储存储密钥的存储设备分开的存储设备上。 优选地,跟踪对存储构造位置,存储密钥位置或存储构造名称的任何改变,并且对存储结构的位置和对应的存储密钥的位置的关联进行适当的修改。

    Method of producing austenitic iron/carbon/manganese steel sheets having very high strength and elongation characteristics and excellent homogeneity
    23.
    发明授权
    Method of producing austenitic iron/carbon/manganese steel sheets having very high strength and elongation characteristics and excellent homogeneity 有权
    生产具有非常高的强度和伸长率特性以及优异均匀性的奥氏体铁/碳/锰钢板的方法

    公开(公告)号:US07794552B2

    公开(公告)日:2010-09-14

    申请号:US11720018

    申请日:2005-11-04

    CPC classification number: C22C38/04 C21D8/0205 C21D8/0226 C21D8/0236 C22C38/02

    Abstract: A hot-rolled austenitic iron/carbon/manganese steel sheet, the strength of which is greater than 1200 MPa, the product P (strength (in MPa)×elongation at break (in %)) of which is greater than 65 000 MPa % and the nominal chemical composition of which comprises, the contents being expressed by weight: 0.85%≦C≦1.05%; 16%≦Mn≦19%; Si≦2%; Al≦0.050%; S≦0.030%; P≦0.050%; N≦0.1%, and, optionally, one or more elements chosen from: Cr≦1%; Mo≦0.40%; Ni≦1%; Cu≦5%; Ti≦0.50%; Nb≦0.50%; V≦0.50%, the rest of the composition consisting of iron and inevitable impurities resulting from the smelting, the recrystallized surface fraction of said steel being equal to 100%, the surface fraction of precipitated carbides of said steel being equal to 0% and the mean grain size of said steel being less than or equal to 10 microns.

    Abstract translation: 产品P(强度(MPa)×断裂伸长率(%))高于65000MPa%的热轧奥氏体铁/碳/锰钢板,其强度大于1200MPa, 其标称化学成分包括,其含量以重量计:0.85%≦̸ C&NlE; 1.05%; 16%≦̸ Mn≦̸ 19%; Si≦̸ 2%; Al≦̸ 0.050%; S≦̸ 0.030%; P≦̸ 0.050%; N%; 0.1%,以及任选地,一种或多种选自以下的元素:Cr≦̸ 1%; Mo≦̸ 0.40%; Ni≦̸ 1%; Cu≦̸ 5%; Ti≦̸ 0.50%; Nb≦̸ 0.50%; V%; 0.50%,其余由冶炼产生的铁和不可避免的杂质组成的组合物,所述钢的再结晶表面部分等于100%,所述钢的沉淀碳化物的表面分数等于0%, 所述钢的平均粒度小于或等于10微米。

    Identifying columns for row based operations
    24.
    发明授权
    Identifying columns for row based operations 有权
    识别基于行的操作的列

    公开(公告)号:US07707138B2

    公开(公告)日:2010-04-27

    申请号:US11399012

    申请日:2006-04-05

    Abstract: Provided are techniques for, under control of a backup application, identifying one or more columns to be used by a row based operation. A row map is created that includes indicators which indicate the identified one or more columns. The row based operation is generated, wherein the row map is input as an argument to the row based operation, and the row based operation is forwarded to a database abstraction component. Under control of the database abstraction component, the row based operation is used to generate a database statement, wherein the row map is used to generate a portion of the database statement.

    Abstract translation: 提供了在备份应用程序的控制下识别要由基于行操作使用的一个或多个列的技术。 创建一个行图,其中包括指示所标识的一个或多个列的指示符。 生成基于行的操作,其中行映射作为参数输入到基于行的操作,并且基于行的操作被转发到数据库抽象组件。 在数据库抽象组件的控制下,基于行的操作用于生成数据库语句,其中行映射用于生成数据库语句的一部分。

    Apparatus, system, and method for data access management
    25.
    发明授权
    Apparatus, system, and method for data access management 失效
    用于数据访问管理的设备,系统和方法

    公开(公告)号:US07533181B2

    公开(公告)日:2009-05-12

    申请号:US10787333

    申请日:2004-02-26

    CPC classification number: H04L67/1097 G06F3/0635 G06F3/067 H04L69/40

    Abstract: An apparatus, system, and method are disclosed for data access management on a storage device connected to a storage area network. A client includes network connections to a first and second network, where the second network comprises a storage area network (SAN). The client also includes a storage management client and a storage agent. The storage agent is configured to minimize the amount of metadata processing that occurs on the client by sending the metadata or a copy thereof to a storage server to be stored in a centralized metadata database. The storage server also includes a storage manager that is configured to manage data access by the storage agent to the requested storage device.

    Abstract translation: 公开了一种用于在连接到存储区域网络的存储设备上进行数据访问管理的装置,系统和方法。 客户端包括到第一和第二网络的网络连接,其中第二网络包括存储区域网络(SAN)。 客户端还包括存储管理客户端和存储代理。 存储代理被配置为通过将元数据或其副本发送到存储在中央元数据数据库中的存储服务器来最小化在客户端上发生的元数据处理的量。 存储服务器还包括被配置为管理存储代理对所请求的存储设备的数据访问的存储管理器。

    Method for Producing Austenitic Iron-Carbon-Manganese Metal Sheets, and Sheets Produced Thereby
    28.
    发明申请
    Method for Producing Austenitic Iron-Carbon-Manganese Metal Sheets, and Sheets Produced Thereby 有权
    生产奥氏体铁碳锰金属板的方法和由此生产的板材

    公开(公告)号:US20080035249A1

    公开(公告)日:2008-02-14

    申请号:US11814329

    申请日:2006-01-10

    CPC classification number: C21D6/00 C21D8/02 C21D8/04 C21D9/46 C22C38/04

    Abstract: Iron-carbon-manganese austenitic steel sheet, the chemical composition of which comprises, the contents being expressed by weight: 0.45%≦C≦0.75%; 15%≦Mn≦26%; Si≦3%; Al≦0.050%; S≦0.030%; P≦0.080%; N≦0.1%; at least one metal element chosen from vanadium, titanium, niobium, chromium and molybdenum, where 0.050%≦V≦0.50%; 0.040%≦Ti≦0.50; 0.070%≦Nb≦0.50%; 0.070%≦Cr≦2%; 0.14%≦Mo≦2%; and, optionally, one or more elements chosen from 0.0005%≦B≦0.003%; Ni≦1%; Cu≦5%, the balance of the composition consisting of iron and inevitable impurities resulting from the smelting, the amounts of said at least one metal element in the form of precipitated carbides, nitrides or carbonitrides being: 0.030%≦Vp≦0.150%; 0.030%≦Tip≦0.130%; 0.040%≦Nbp≦0.220%; 0.070%≦Crp≦0.6%; 0.14%≦Mop≦0.44%.

    Abstract translation: 铁 - 碳 - 锰奥氏体钢板,其化学组成包含:以重量表示的含量:0.45%<= C <= 0.75%; 15%<= Mn <= 26%; Si <= 3%; Al <= 0.050%; S <= 0.030%; P <= 0.080%; N <= 0.1%; 至少一种选自钒,钛,铌,铬和钼的金属元素,其中0.050%<= V <= 0.50%; 0.040%<= Ti <= 0.50; 0.070%<= Nb <= 0.50%; 0.070%<= Cr <= 2%; 0.14%<= Mo <= 2%; 和任选的一种或多种选自0.0005%<= B <= 0.003%的元素; Ni <= 1%; Cu <= 5%,由冶炼产生的由铁和不可避免的杂质构成的组成的余量,沉淀的碳化物,氮化物或碳氮化物形式的所述至少一种金属元素的量为:0.030%<= V p <= 0.150%; 0.030%<= TI <= 0.130%; 0.040%<= NB

    <= 0.220%; 0.070%<= CR

    <= 0.6%; 0.14%<= MO

    <= 0.44%。

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