公开(公告)号：US09489542B2

公开(公告)日：2016-11-08

申请号：US14539683

申请日：2014-11-12

Applicant: Seagate Technology LLC

Inventor： Mike Miller ,  Manuel A. Offenberg ,  Sumanth Jannyavula Venkata

IPC: G06F21/80 ,  G06F21/72 ,  H04L9/08

CPC classification number: G06F21/80 ,  G06F21/72 ,  H04L9/085 ,  H04L9/0897 ,  H04L9/3242

Abstract: Apparatus and method for data security in a multi-device data storage enclosure. In some embodiments, the storage enclosure has a housing with opposing first and second ends. A plurality of active elements are disposed within the housing including an array of data storage devices, a control board, and an interconnection arrangement which mechanically and electrically interconnects the plurality of storage devices with the control board. A control circuit encrypts user data stored on a selected data storage device using a cryptographic encryption function and an associated cryptographic key. The key is partitioned into a plurality of portions, with each portion stored in a different one of the active elements.

Abstract translation: 多设备数据存储机柜中数据安全的装置和方法。 在一些实施例中，存储外壳具有具有相对的第一和第二端的外壳。 多个有源元件设置在壳体内，包括一组数据存储装置，控制板和互连装置，其将多个存储装置与控制板机械地和电气地互连。 控制电路使用密码加密功能和相关联的加密密钥对存储在所选择的数据存储设备上的用户数据进行加密。 键被分割成多个部分，每个部分存储在不同的一个有源元件中。

公开(公告)号：US20160132699A1

公开(公告)日：2016-05-12

申请号：US14539683

申请日：2014-11-12

Applicant: Seagate Technology LLC

Inventor： Mike Miller ,  Manuel A. Offenberg ,  Sumanth Jannyavula Venkata

IPC: G06F21/80 ,  H04L9/08 ,  G06F21/72

CPC classification number: G06F21/80 ,  G06F21/72 ,  H04L9/085 ,  H04L9/0897 ,  H04L9/3242

Abstract: Apparatus and method for data security in a multi-device data storage enclosure. In some embodiments, the storage enclosure has a housing with opposing first and second ends. A plurality of active elements are disposed within the housing including an array of data storage devices, a control board, and an interconnection arrangement which mechanically and electrically interconnects the plurality of storage devices with the control board. A control circuit encrypts user data stored on a selected data storage device using a cryptographic encryption function and an associated cryptographic key. The key is partitioned into a plurality of portions, with each portion stored in a different one of the active elements.

Abstract translation: 多设备数据存储机柜中数据安全的装置和方法。 在一些实施例中，存储外壳具有具有相对的第一和第二端的外壳。 多个有源元件设置在壳体内，包括一组数据存储装置，控制板和互连装置，其将多个存储装置与控制板机械地和电气地互连。 控制电路使用密码加密功能和相关联的加密密钥对存储在所选择的数据存储设备上的用户数据进行加密。 键被分割成多个部分，每个部分存储在不同的一个有源元件中。