公开(公告)号：WO2006028709A1

公开(公告)日：2006-03-16

申请号：PCT/US2005/030038

申请日：2005-08-24

Applicant: STORAGE TECHNOLOGY CORPORATION

Inventor： MCCOWN, Steven H. ,  MILLIGAN, Charles A. ,  HUGHES, James P. ,  DEBIEZ, Jacques

IPC: G06F21/02 ,  G06F21/24

CPC classification number: G06F21/80 ,  G06F21/62 ,  G06F21/64 ,  G06F2221/2115

Abstract: Security is provided for a data set stored in a data storage canister. The data set has a data size when received for storage within the canister. At least one data security operation is performed on the received data set to generate secure data having a secure data size that may be different than the set data size. The secure data is stored on at least one data storage device within the canister. Any information about the secure data size is kept from the data producer sending the data set for storage.

Abstract translation: 为存储在数据存储罐中的数据集提供安全性。 当数据集被接收用于存储在罐内时，数据集具有数据大小。 对所接收的数据集执行至少一个数据安全操作以生成具有与所设置的数据大小不同的安全数据大小的安全数据。 安全数据存储在罐内的至少一个数据存储装置上。 关于安全数据大小的任何信息都保留在数据生成器发送用于存储的数据集中。