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公开(公告)号:US20130067243A1
公开(公告)日:2013-03-14
申请号:US13230121
申请日:2011-09-12
Applicant: Matthew Z. Tamayo-Rios , Saurav Sinha , Ruslan Ovechkin , Gopinathan Kannan , Vijay G. Bharadwaj , Christopher R. Macaulay , Eric Fleischman , Nathan J. Ide , Kun Liu
Inventor: Matthew Z. Tamayo-Rios , Saurav Sinha , Ruslan Ovechkin , Gopinathan Kannan , Vijay G. Bharadwaj , Christopher R. Macaulay , Eric Fleischman , Nathan J. Ide , Kun Liu
IPC: G06F12/14
CPC classification number: G06F21/6218 , G06F21/44 , G06F21/6245 , G06F21/6272 , G06F2221/2107 , H04L63/0428 , H04L63/062 , H04L67/1095 , H04L67/1097
Abstract: Techniques for secure data synchronization are described. In one or more implementations, techniques may be employed to conserve high cost data storage by storing larger portions of encrypted data in low cost storage, while storing relatively smaller encryption keys in higher cost storage. A device that is granted access to the encryption keys can retrieve the encrypted data from the low cost storage and use the encryption keys to decrypt the encrypted data.
Abstract translation: 描述了用于安全数据同步的技术。 在一个或多个实现中,可以采用技术来通过将较大部分的加密数据存储在低成本存储中,同时在较高成本存储中存储相对较小的加密密钥来节省高成本数据存储。 授权访问加密密钥的设备可以从低成本存储中检索加密数据,并使用加密密钥对加密数据进行解密。
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公开(公告)号:US09424439B2
公开(公告)日:2016-08-23
申请号:US13230121
申请日:2011-09-12
Applicant: Matthew Z. Tamayo-Rios , Saurav Sinha , Ruslan Ovechkin , Gopinathan Kannan , Vijay G. Bharadwaj , Christopher R. Macaulay , Eric Fleischman , Nathan J. Ide , Kun Liu
Inventor: Matthew Z. Tamayo-Rios , Saurav Sinha , Ruslan Ovechkin , Gopinathan Kannan , Vijay G. Bharadwaj , Christopher R. Macaulay , Eric Fleischman , Nathan J. Ide , Kun Liu
CPC classification number: G06F21/6218 , G06F21/44 , G06F21/6245 , G06F21/6272 , G06F2221/2107 , H04L63/0428 , H04L63/062 , H04L67/1095 , H04L67/1097
Abstract: Techniques for secure data synchronization are described. In one or more implementations, techniques may be employed to conserve high cost data storage by storing larger portions of encrypted data in low cost storage, while storing relatively smaller encryption keys in higher cost storage. A device that is granted access to the encryption keys can retrieve the encrypted data from the low cost storage and use the encryption keys to decrypt the encrypted data.
Abstract translation: 描述了用于安全数据同步的技术。 在一个或多个实现中,可以采用技术来通过将较大部分的加密数据存储在低成本存储中,同时在较高成本存储中存储相对较小的加密密钥来节省高成本数据存储。 授权访问加密密钥的设备可以从低成本存储中检索加密数据,并使用加密密钥对加密数据进行解密。
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