METHOD AND SYSTEM FOR IMPROVING DATA ACCESS TIME
    21.
    发明申请
    METHOD AND SYSTEM FOR IMPROVING DATA ACCESS TIME 失效
    改进数据访问时间的方法和系统

    公开(公告)号:US20100118430A1

    公开(公告)日:2010-05-13

    申请号:US12268578

    申请日:2008-11-11

    IPC分类号: G11B5/02

    CPC分类号: G11B27/328 G11B2220/90

    摘要: A computer implemented method of writing data to a linear tape is provided and includes, of the data to be written to the linear tape, distinguishing between data and meta-information, writing both the distinguished meta-information and undistinguished meta-information to a data area of the linear tape and the distinguished meta-information to a reserved area at a leading end of the linear tape, and retaining information reflective of the meta-information and a location thereof in a specified position of the reserved area.

    摘要翻译: 提供了将数据写入线性磁带的计算机实现的方法,并且包括要写入线性磁带的数据,区分数据和元信息,将识别的元信息和未区分的元信息写入数据 线性磁带的区域和识别的元信息到线性磁带的前端的保留区域,并且将保留区域的元信息及其位置的信息保留在指定位置。