Method, system, and apparatus for dynamically validating a data encryption operation
    1.
    发明申请
    Method, system, and apparatus for dynamically validating a data encryption operation 有权
    用于动态验证数据加密操作的方法,系统和装置

    公开(公告)号:US20070116266A1

    公开(公告)日:2007-05-24

    申请号:US11285408

    申请日:2005-11-22

    IPC分类号: H04L9/28

    CPC分类号: H04L9/3236 H04L2209/30

    摘要: A method, system, and apparatus for dynamically validating a data encryption operation are disclosed. In one embodiment, a method is provided which comprises decrypting a first sequential data element of a plurality of data elements substantially in parallel with the encryption of a second sequential data element of the plurality, where the first element comprises first data and first encryption validation metadata. In response to the decryption, second encryption validation metadata is generated utilizing the first data. Thereafter, a determination is made whether the first element has been validly encrypted based upon a comparison of the first and second metadata. In other embodiments, an encryption validation indicator may be generated (e.g., to notify a user of a detected encryption error and/or to mark a portion of data for re-encryption), further encryption operations may be suspended, and/or the storage of the first data element may be controlled following such a determination.

    摘要翻译: 公开了用于动态地验证数据加密操作的方法,系统和装置。 在一个实施例中,提供了一种方法,其包括与多个第二顺序数据元素的加密基本上并行地解密多个数据元素的第一顺序数据元素,其中第一元素包括第一数据和第一加密验证元数据 。 响应于解密,利用第一数据产生第二加密验证元数据。 此后,基于第一和第二元数据的比较,确定第一元素是否已被有效地加密。 在其他实施例中,可以生成加密验证指示符(例如,向用户通知检测到的加密错误和/或标记用于重新加密的数据的一部分),可以暂停进一步的加密操作,和/或存储 可以在这样的确定之后控制第一数据元素。

    Method, system, and program for storing data in a storage medium
    2.
    发明申请
    Method, system, and program for storing data in a storage medium 失效
    用于将数据存储在存储介质中的方法,系统和程序

    公开(公告)号:US20060164744A1

    公开(公告)日:2006-07-27

    申请号:US10645754

    申请日:2003-08-20

    IPC分类号: G11B5/02

    摘要: Provided are a method, system, and program for writing data in a tape medium having wraps. A layout of the tape is provided including at least one segment within a full available length of a first set of wraps for writing user data and at least one segment within a full length of a second set of wraps for writing a work copy of the user data. User data is received to write to the tape medium and detecting is performed as to whether the data being written is occurring in a specified write mode. If the data writing is not occurring in the specified write mode, then writing the received user data to one segment in the first set of wraps. If the data writing is occurring in the specified write mode, then writing a work copy to available full length wraps not having user data.

    摘要翻译: 提供了一种用于在具有包裹的带介质中写入数据的方法,系统和程序。 提供磁带的布局,其包括用于写入用户数据的第一组包装的完整可用长度内的至少一个片段和用于写入用户工作副本的第二组包装的全长内的至少一个片段 数据。 接收用户数据以写入磁带介质,并且检测是否正在以指定的写入模式发生被写入的数据。 如果在指定的写入模式下不发生数据写入,则将接收到的用户数据写入第一组封装中的一个段。 如果数据写入在指定的写入模式下发生,则将工作副本写入可用的全长包装,而不具有用户数据。

    Systems and methods for providing electronic document services
    3.
    发明申请
    Systems and methods for providing electronic document services 有权
    提供电子文件服务的系统和方法

    公开(公告)号:US20050119998A1

    公开(公告)日:2005-06-02

    申请号:US10876766

    申请日:2004-06-28

    摘要: A system facilitates the, procurement of one or more document services for a document directly from a document preparation software application used to create the document. The system activates a graphical user interface within the document preparation software application, contacts a server to identify available document services, and configures the graphical user interface based on the available document services. The system detects selection of one of the available document services and provides the document from the document preparation software application to one or more service providers for performance of the selected document service.

    摘要翻译: 系统便于直接从用于创建文档的文档准备软件应用程序为文档采购一个或多个文档服务。 系统激活文档准备软件应用程序中的图形用户界面,联系服务器以识别可用的文档服务,并根据可用的文档服务配置图形用户界面。 系统检测对可用文档服务之一的选择,并将文档从文档准备软件应用程序提供给一个或多个服务提供商以执行所选择的文档服务。

    METHOD, SYSTEM, AND PROGRAM FOR STORING DATA IN A STORAGE MEDIUM
    4.
    发明申请
    METHOD, SYSTEM, AND PROGRAM FOR STORING DATA IN A STORAGE MEDIUM 失效
    用于在存储介质中存储数据的方法,系统和程序

    公开(公告)号:US20070183079A1

    公开(公告)日:2007-08-09

    申请号:US11734231

    申请日:2007-04-11

    IPC分类号: G11B21/02 G11B5/09

    摘要: Provided are a method, system, and article of manufacture for writing data in a tape medium having wraps. A layout of the tape is provided including at least one segment within a full length of first set of wraps for writing user data and at least one segment within a full length of a second set of wraps for writing a work copy of the user data. User data is received to write to the tape medium. Detection is made of whether data writing is occurring in a specified write mode. A work copy is written to available segments in the second set of wraps not having user data in response to the data writing occurring in the specified write mode.

    摘要翻译: 提供了一种用于在具有包裹的带介质中写入数据的方法,系统和制品。 提供带的布局,其包括用于写入用户数据的第一组包裹的全长的至少一个片段和用于写入用户数据的工作副本的第二组包裹的全长内的至少一个片段。 接收用户数据以写入磁带介质。 数据写入是否以指定的写入模式进行检测。 工作副本被写入第二组不具有用户数据的回卷中的可用段,以响应以指定的写入模式发生的数据写入。

    Device prestructured arrangement to allow selective monitoring of a data storage device
    5.
    发明申请
    Device prestructured arrangement to allow selective monitoring of a data storage device 审中-公开
    设备预结构化布置,以允许选择性地监视数据存储设备

    公开(公告)号:US20070094455A1

    公开(公告)日:2007-04-26

    申请号:US11258761

    申请日:2005-10-25

    IPC分类号: G06F13/00

    CPC分类号: G06F11/3485

    摘要: In a data storage device, information regarding the operation of the device is gathered by a plurality of information providers or sources, such as counters, each configured to indicate a data point and/or count the occurrence of events with respect to the data storage device. A device control is configured to present an external prestructured arrangement of potential monitoring of the information providers, for external selective monitoring of a portion of the information providers in accordance with the prestructured arrangement. In one example, the prestructured arrangement is an ordered sequence of the information providers, for selective monitoring of a selected number of the information providers taken from the ordered sequence, such as the first “n” of the sequence.

    摘要翻译: 在数据存储设备中,关于设备的操作的信息由诸如计数器的多个信息提供者或源收集,每个信息提供者或源被配置为指示数据点和/或对相对于数据存储设备的事件的发生进行计数 。 设备控制被配置为呈现对信息提供者的潜在监控的外部预结构化布置,用于根据预先构造的布置对信息提供者的一部分进行外部选择性监视。 在一个示例中,预结构化排列是信息提供者的有序序列,用于选择性地监视从有序序列(例如序列的第一个“n”)中选出的信息提供者。

    Tamper-resistant re-writable data storage media
    6.
    发明申请
    Tamper-resistant re-writable data storage media 失效
    防篡改的可重写数据存储介质

    公开(公告)号:US20050251695A1

    公开(公告)日:2005-11-10

    申请号:US10838807

    申请日:2004-05-04

    摘要: A cartridge handling system and method are provided to initialize a data storage cartridge having rewritable media and a cartridge memory for tamper resistant write once recording. During initialization of the cartridge for write once recording, selected data set information table fields of each data set are scrambled. The scrambling algorithm may employ a random number generator seeded with a unique cartridge identifier. The fields thus becomes unreadable if the unique identifier is changed, such as if the cartridge memory of the cartridge has been altered or replaced.

    摘要翻译: 提供盒式磁带处理系统和方法以初始化具有可重写介质的数据存储盒和用于防篡改一次记录的盒式存储器。 在一次记录一次写入盒的初始化期间,每个数据集的所选数据集信息表字段被加扰。 加扰算法可以采用种子具有唯一的盒标识符的随机数生成器。 因此,如果改变了唯一标识符,例如如果盒的盒式存储器被更改或更换,则这些字段变得不可读。

    Method to Transfer Information Between Data Storage Devices
    7.
    发明申请
    Method to Transfer Information Between Data Storage Devices 有权
    在数据存储设备之间传输信息的方法

    公开(公告)号:US20070091692A1

    公开(公告)日:2007-04-26

    申请号:US11539469

    申请日:2006-10-06

    IPC分类号: G11C7/10

    摘要: A method is disclosed to transfer information between data storage devices. The method provides an information storage assembly comprising a frame, a memory device disposed on that frame, information written to that memory device, a power supply removeably attached to the frame, and a first data storage device comprising a first identity removeably attached the frame. If the method detects an error in the first data storage device, then the method removes the first data storage device from the frame. The method further provides a replacement data storage device, removeably attaches that replacement data storage device to the frame, and determines if the replacement device uses the first configuration information. If the replacement device uses the first configuration information, then the method provides the first configuration information to the replacement data storage device from the memory device.

    摘要翻译: 公开了一种在数据存储设备之间传送信息的方法。 该方法提供了一种信息存储组件,其包括框架,设置在该框架上的存储设备,写入该存储设备的信息,可移除地附接到该框架的电源以及包括第一身份可移除地连接该框架的第一数据存储设备。 如果该方法检测到第一数据存储设备中的错误,则该方法从该帧中移除第一数据存储设备。 该方法还提供一种替换数据存储装置,将替换数据存储装置可移除地附接到该帧,并且确定替换装置是否使用第一配置信息。 如果替换装置使用第一配置信息,则该方法从存储装置向替换数据存储装置提供第一配置信息。

    Method and apparatus for a magnetic tape storage system to adaptively handle space commands
    8.
    发明申请
    Method and apparatus for a magnetic tape storage system to adaptively handle space commands 失效
    用于磁带存储系统自动处理空间命令的方法和装置

    公开(公告)号:US20070088911A1

    公开(公告)日:2007-04-19

    申请号:US11250084

    申请日:2005-10-13

    申请人: Paul Greco

    发明人: Paul Greco

    IPC分类号: G06F13/00

    CPC分类号: G11B15/20

    摘要: A method for a tape storage system to adaptively handle Space commands sent from a host computer system is disclosed. In response to a Space command from the host computer system, a determination is made as to whether or not the tape storage system is in a Read mode. If the tape storage system is in a Read mode, the estimated cost of performing a special read operation for the Space command is compared with the estimated cost of performing a normal space operation for the Space command. If the estimated cost for performing a special read operation is lower than the estimated cost for performing a normal space operation, then a special read operation is performed. But if estimated cost for performing a special read operation is higher than the estimated cost for performing a normal space operation, then a normal space operation is performed.

    摘要翻译: 公开了一种用于自适应地处理从主计算机系统发送的空间命令的磁带存储系统的方法。 响应于来自主计算机系统的Space命令,确定磁带存储系统是否处于读取模式。 如果磁带存储系统处于读取模式,则对空间命令执行特殊读取操作的估计成本与对空间命令执行正常空间操作的估计成本进行比较。 如果执行特殊读取操作的估计成本低于用于执行正常空间操作的估计成本,则执行特殊读取操作。 但是,如果执行特殊读取操作的估计成本高于执行正常空间操作的估计成本,则执行正常空间操作。

    Automated testing of vehicle fuel caps
    9.
    发明授权
    Automated testing of vehicle fuel caps 失效
    汽车燃油盖的自动化测试

    公开(公告)号:US5323640A

    公开(公告)日:1994-06-28

    申请号:US59630

    申请日:1993-05-10

    IPC分类号: G01M3/32

    CPC分类号: G01M3/3236

    摘要: A method and apparatus for the testing of vehicle fuel tank caps includes the mounting of a cap to be tested upon a mating socket. The socket/cap combination define a sealed chamber which can be pressurized and/or evacuated in a controlled manner. A pressure transducer monitors the pressure within the chamber. The monitored pressure is compared to reference values to determine cap integrity. The apparatus may be incorporated into a vehicle testing system using microprocessor control and having a database of vehicle, cap and performance data.

    摘要翻译: 用于测试车辆燃料箱盖的方法和装置包括将待测试的盖安装在配合插座上。 插座/盖组合限定了可以以受控方式加压和/或抽真空的密封室。 压力传感器监测室内的压力。 将监测的压力与参考值进行比较以确定帽的完整性。 该装置可以结合到使用微处理器控制的车辆测试系统中,并且具有车辆,盖帽和性能数据的数据库。

    Data storage drive for automated data storage library
    10.
    发明申请
    Data storage drive for automated data storage library 失效
    用于自动数据存储库的数据存储驱动器

    公开(公告)号:US20070198773A1

    公开(公告)日:2007-08-23

    申请号:US11356771

    申请日:2006-02-17

    IPC分类号: G06F12/00

    摘要: A method, system, and a device have a data storage drive for an automated data storage library in which a data storage drive may have in one embodiment, both a host-drive interface port and a host-library interface port. In one aspect, drive commands from a host system are conducted primarily through the host-drive interface port and a host-drive interface path to a drive controller of the data storage drive. In addition, library commands from the host system to a library controller may be conducted primarily through the host-library interface port and a host-library interface path to a library communication port of the data storage drive. In one embodiment, the drive commands from a host system are conducted primarily through the host-drive interface port and the host-drive interface path to a drive controller of the data storage drive. In addition, the library commands from a host system are conducted primarily through the host-library interface port and the host-library interface path to the library communication port of the data storage drive. Other embodiments are described and claimed.

    摘要翻译: 方法,系统和设备具有用于自动数据存储库的数据存储驱动器,其中数据存储驱动器在一个实施例中可以具有主机 - 驱动器接口端口和主机 - 库接口端口。 在一个方面,来自主机系统的驱动器命令主要通过主机 - 驱动器接口端口和到数据存储驱动器的驱动器控制器的主机 - 驱动器接口路径进行。 此外,主机系统到库控制器的库命令可以主要通过主机 - 库接口端口和主机 - 库接口路径进行到数据存储驱动器的库通信端口。 在一个实施例中,来自主机系统的驱动命令主要通过主机 - 驱动器接口端口和主机 - 驱动器接口路径进行到数据存储驱动器的驱动器控制器。 此外,主机系统的库命令主要通过主机 - 库接口端口和主机 - 库接口路径进行到数据存储驱动器的库通信端口。 描述和要求保护其他实施例。