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    • 2. 发明授权
    • Selective encryption of data stored on removable media in an automated data storage library
    • 在自动数据存储库中存储在可移动媒体上的数据的选择性加密
    • US08230235B2
    • 2012-07-24
    • US11470670
    • 2006-09-07
    • Brian Gerard GoodmanJames Arthur FisherLeonard George Jesionowski
    • Brian Gerard GoodmanJames Arthur FisherLeonard George Jesionowski
    • G06F21/00
    • G06F21/6218G06F21/805G06F2221/2121
    • In an automated data storage library, selective encryption for data stored or to be stored on removable media is provided. One or more encryption policies are established, each policy including a level of encryption one or more encryption keys and the identity of one or more data cartridges. The encryption policies are stored in a policy table and the encryption keys are stored in a secure key server. A host requests access to a specified data cartridge and the cartridge is transported from a storage shelf in the library to a storage drive. Based on the identity of the specified cartridge the corresponding encryption policy is selected from the table and the appropriate encryption key is obtained from the key server. The storage drive encrypts data in accordance with the key and stores the data on the media within the specified data cartridge.
    • 在自动数据存储库中,提供了存储或存储在可移动介质上的数据的选择性加密。 建立一个或多个加密策略,每个策略包括加密级别一个或多个加密密钥和一个或多个数据盒的标识。 加密策略存储在策略表中,加密密钥存储在安全密钥服务器中。 主机请求访问指定的数据盒式磁带,并将盒式磁带从库中的存储架运送到存储驱动器。 基于指定的盒的身份,从表中选择相应的加密策略,并从密钥服务器获得适当的加密密钥。 存储驱动器根据密钥对数据进行加密,并将数据存储在指定数据盒中的介质上。
    • 8. 发明申请
    • VALIDATION OF THE IDENTITY OF A REMOVABLE MEDIA VOLUME MOUNTED IN AN AUTOMATED DATA STORAGE LIBRARY
    • 在自动数据存储库中安装的可移除介质卷的标识的验证
    • US20080061138A1
    • 2008-03-13
    • US11470678
    • 2006-09-07
    • James Arthur FisherLeonard George Jesionowski
    • James Arthur FisherLeonard George Jesionowski
    • G06K5/00
    • G11B23/042
    • In an automated data storage library, procedures are implemented to ensure that a correct volume is mounted before data is written to or read from the volume. After a host requests access to a specified volume, the volume is retrieved and mounted in a storage drive. The drive then verifies the volume serial number (VolSer) to ensure that it matches the VolSer of the requested volume. If the two VolSers are the same, the host is notified that the identity has been verified and access is allowed. If the two VolSers are different, an error recovery procedure may be initiated. The VolSer may be read by the drive through electronic means, such as a cartridge memory reader or an RFID tag reader, thereby avoiding potential problems which may result from physically reading or scanning an external label affixed to the volume.
    • 在自动化数据存储库中,实现了程序,以确保在数据写入卷或从卷读取之前安装正确的卷。 主机请求访问指定的卷之后,将检索卷并将其装载到存储驱动器中。 然后驱动器验证卷序列号(VolSer),以确保它与所请求卷的VolSer匹配。 如果两个VolSers相同,则通知主机身份已被验证并且允许访问。 如果两个VolSers不同,则可以启动错误恢复过程。 驱动器可以通过诸如盒式存储器读取器或RFID标签读取器之类的电子装置读取VolSer,从而避免由物理读取或扫描固定在该体积上的外部标签引起的潜在问题。