SWITCHING DEVICE
    1.
    发明申请
    SWITCHING DEVICE 审中-公开
    切换设备

    公开(公告)号:WO2010097322A1

    公开(公告)日:2010-09-02

    申请号:PCT/EP2010/052014

    申请日:2010-02-18

    CPC classification number: H01H33/168 H01H31/32 H01H33/64 H01H2033/163

    Abstract: Control of the encryption of data for storage with respect to removable data storage cartridges having a recording media and having cartridge memory with at least a portion lockable to read-only, employs the steps of inspecting the read-only portion of the cartridge memory of the removable data storage cartridge for an "Encrypt-Only" flag. If the "Encrypt-Only" flag is present, writes to the recording media of the removable data storage cartridge are limited to data in an encrypted format, if any; and, else, writes to the recording media of the removable data storage cartridge are allowed for data in any of encrypted and unencrypted formats.

    Abstract translation: 控制对具有记录介质的可移动数据存储盒存储的数据的加密,并且具有至少部分可被锁定为只读的盒存储器,采用以下步骤来检查盒式存储器的只读部分: 可移动数据存储盒,用于“仅加密”标志。 如果存在“仅加密”标志,则对可移动数据存储盒的记录介质的写入仅限于加密格式的数据(如果有的话); 并且否则,允许对可移动数据存储盒的记录介质的写入以任何加密和未加密格式的数据。

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