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您的检索式：作者名="S.Saravanakumar"
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| 1 | Simultaneous RP-HPLC estimation of nitazoxanide and ofloxacin in tablet dosage forms显示文摘 | R.Siva Kumar P.Kumar Nallasivan S.Saravanakumar | | 0，，： | 1 |
| 2 | Hybrid Cloud Security by Revocable KUNodes-Storage with Identity-Based Encryption显示文摘Cloud storage is a service involving cloud service providers providingstorage space to customers. Cloud storage services have numerous advantages,including convenience, high computation, and capacity, thereby attracting usersto outsource data in the cloud. However, users outsource data directly via cloudstage services that are unsafe when outsourcing data is sensitive for users. Therefore, cipher text-policy attribute-based encryption is a promising cryptographicsolution in a cloud environment, and can be drawn up for access control by dataowners (DO) to define access policy. Unfortunately, an outsourced architectureapplied with attribute-based encryption introduces numerous challenges, including revocation. This issue is a threat to the data security of DO. Furthermore,highly secure and flexible cipher text-based attribute access control with role hierarchy user grouping in cloud storage is implemented by extending the KUNodes(revocation) storage identity-based encryption. Result is evaluated using Cloudsim, and our algorithm outperforms in terms of computational cost by consuming32 MB for 150-MB files. | S.Saravanakumar S.Chitra | 2022 | Computer Systems Science & Engineering2022，43，12： | 0 |
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