Research Article
User-Controlled Encrypted Data Sharing Model in Cloud Storage
@INPROCEEDINGS{10.1007/978-3-319-73317-3_2, author={Yuezhong Wu and Shuhong Chen and Guojun Wang and Changyun Li}, title={User-Controlled Encrypted Data Sharing Model in Cloud Storage}, proceedings={Advanced Hybrid Information Processing. First International Conference, ADHIP 2017, Harbin, China, July 17--18, 2017, Proceedings}, proceedings_a={ADHIP}, year={2018}, month={2}, keywords={Cloud storage Data confidentiality Ciphertext access control}, doi={10.1007/978-3-319-73317-3_2} }- Yuezhong Wu
Shuhong Chen
Guojun Wang
Changyun Li
Year: 2018
User-Controlled Encrypted Data Sharing Model in Cloud Storage
ADHIP
Springer
DOI: 10.1007/978-3-319-73317-3_2
Abstract
Cloud storage services provide us convenience for storing and sharing vast amounts of data by its low cost, high scalability and other advantages while it brings out security risks as well. A user-controlled encrypted data sharing model in cloud storage (UESMCS) is put forward hereby. It preprocesses user data to ensure the confidentiality and integrity based on triple encryption scheme of CP-ABE ciphertext access control mechanism and integrity verification. Thus, the reliability and safety for data sharing can be achieved provided the trustworthy third party being brought in. The experimental results show that UESMCS ensures data security in cloud storage services platform and enhances the operational performance for data sharing. The security sharing mechanism perfectly fits the actual cloud storage environment.