عنوان

Security for cloud storage systems /

(Number (ISBN

1299856586

(Number (ISBN

1461478731 (electronic bk.)

(Number (ISBN

9781299856585

(Number (ISBN

9781461478737 (electronic bk.)

Erroneous ISBN

1461478723

Erroneous ISBN

9781461478720

Number

dltt

Title Proper

Security for cloud storage systems /

General Material Designation

[Book]

First Statement of Responsibility

Kan Yang, Xiaohua Jia.

Specific Material Designation and Extent of Item

1 online resource.

Series Title

Springer briefs in computer science

Text of Note

Includes bibliographical references

Text of Note

Cloud storage is an important service of cloud computing, which offers service for data owners to host their data in the cloud. This new paradigm of data hosting and data access services introduces two major security concerns. The first is the protection of data integrity. Data owners may not fully trust the cloud server and worry that data stored in the cloud could be corrupted or even removed. The second is data access control. Data owners may worry that some dishonest servers provide data access to users that are not permitted for profit gain and thus they can no longer rely on the servers for access control. To protect the data integrity in the cloud, an efficient and secure dynamic auditing protocol is introduced, which can support dynamic auditing and batch auditing. To ensure the data security in the cloud, two efficient and secure data access control schemes are introduced in this brief: ABAC for Single-authority Systems and DAC-MACS for Multi-authority Systems. While Ciphertext-Policy Attribute-based Encryption (CP-ABE) is a promising technique for access control of encrypted data, the existing schemes cannot be directly applied to data access control for cloud storage systems because of the attribute revocation problem. To solve the attribute revocation problem, new Revocable CP-ABE methods are proposed in both ABAC and DAC-MACS

Title

Security for cloud storage systems.

International Standard Book Number

1461478723

Cloud computing-- Security measures.

Computer networks-- Security measures.

COM-- 043050

COM-- 053000

COM-- 060040

Number

Edition

Class number

Yang, Kan.

Jia, Xiaohua.

Ohio Library and Information Network.

Date of Transaction

20150224073953.0

Cataloguing Rules (Descriptive Conventions))

rda

Electronic name

[Book]

Y