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Pregledni rad
https://doi.org/10.32914/i.51.3-4.6

ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES

Shanmugasundaram Singaravelan ; Department of CSE, PSR Engineering College, Sivakasi, Tamilnadu, India
Ramaiah Arun ; Department of CSE, PSR Engineering College, Sivakasi, Tamilnadu, India
Dhiraviyam Arun Shunmugam ; Department of CSE, PSR Engineering College, Sivakasi, Tamilnadu, India
Raja Veeman Vivek ; Department of CSE, Sethu Institute of Technology, Pulloor ,Tamilnadu, India
Dhanushkodi Murugan ; Department of CSE, Manonmaniam Sundaranar University, Tirunelveli,India

Puni tekst: engleski, pdf (461 KB) str. 182-188 preuzimanja: 217* citiraj
APA 6th Edition
Singaravelan, S., Arun, R., Arun Shunmugam, D., Veeman Vivek, R. i Murugan, D. (2018). ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES. Informatologia, 51 (3-4), 182-188. https://doi.org/10.32914/i.51.3-4.6
MLA 8th Edition
Singaravelan, Shanmugasundaram, et al. "ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES." Informatologia, vol. 51, br. 3-4, 2018, str. 182-188. https://doi.org/10.32914/i.51.3-4.6. Citirano 25.11.2020.
Chicago 17th Edition
Singaravelan, Shanmugasundaram, Ramaiah Arun, Dhiraviyam Arun Shunmugam, Raja Veeman Vivek i Dhanushkodi Murugan. "ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES." Informatologia 51, br. 3-4 (2018): 182-188. https://doi.org/10.32914/i.51.3-4.6
Harvard
Singaravelan, S., et al. (2018). 'ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES', Informatologia, 51(3-4), str. 182-188. https://doi.org/10.32914/i.51.3-4.6
Vancouver
Singaravelan S, Arun R, Arun Shunmugam D, Veeman Vivek R, Murugan D. ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES. Informatologia [Internet]. 2018 [pristupljeno 25.11.2020.];51(3-4):182-188. https://doi.org/10.32914/i.51.3-4.6
IEEE
S. Singaravelan, R. Arun, D. Arun Shunmugam, R. Veeman Vivek i D. Murugan, "ACCESS CONTROL SCHEME IN CLOUD SERVICES BASED ON DIFFERENT USER ROLES", Informatologia, vol.51, br. 3-4, str. 182-188, 2018. [Online]. https://doi.org/10.32914/i.51.3-4.6

Sažetak
The rapid development of computer technology, cloud-based services have become a hot topic. They not only provide users with convenience, but also bring many security issues, such as data sharing and privacy issue. In this paper, we present an access control system with privilege separation based on privacy protection (PS-ACS). In the PS-ACS scheme, we divide users into private domain (PRD) and public domain (PUD) logically. In PRD, to achieve read access permission and write access permission, we adopt the Key-Aggregate Encryption (KAE) and the Improved Attribute-based Signature (IABS) respectively. In PUD, we construct new multi-authority cipher text policy attribute-based encryption (CP-ABE) scheme with efficient decryption to avoid the issues of single point of failure and complicated key distribution, and design an efficient attribute revocation method for it. The analysis and simulation result shows that our scheme is feasible and superior to protect users’ privacy in cloud-based services.

Ključne riječi
Access control; Data sharing; Privacy protection; Cloud-based services

Hrčak ID: 217568

URI
https://hrcak.srce.hr/217568

[hrvatski]

Posjeta: 400 *