Data security using a hybrid cryptographic approach in mobile cloud computing

Nair, Sharannya (2022) Data security using a hybrid cryptographic approach in mobile cloud computing. Masters thesis, Dublin, National College of Ireland.

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Abstract

Mobile Cloud Computing is an approach that integrates mobile and cloud computing to offer high-quality services and experiences to mobile users and cloud consumers. However, the drawback of mobile platforms is their constrained processing and storage capabilities. The other inherent issues with mobile cloud computing include security risks, cloud data privacy, intrusion, and other security risks. Consequently, Mobile Cloud Computing (MCC) subscribers' acceptance and growth are hampered (MCC). However, on the platforms utilized for mobile cloud computing, hybrid signature based cryptography guarantees secrecy, authentication, non-repudiation , and integrity. The data encryption approach described in this paper uses cloud storage and a hybrid cryptographic mechanism known as the ASE algorithm. AES algorithm is used to encrypt data, whereas ECC carries out key encryption before uploading data to cloud storage. Additionally, the SHA-2 hashing algorithm is used both before and after the encryption and decryption. To check accuracy of data, both hash values are generated by a hashing technique and compared. In order to guarantee data integrity, authenticity, and non-repudiation, the article compares aspects like the hybrid cryptographic mechanism's execution time with existing systems.

Item Type:	Thesis (Masters)
Supervisors:	Name Email Sahni, Vikas UNSPECIFIED
Subjects:	Q Science > QA Mathematics > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Cloud computing Q Science > QA Mathematics > Algebra > Algorithms > Computer algorithms Q Science > QA Mathematics > Computer software > Computer Security T Technology > T Technology (General) > Information Technology > Computer software > Computer Security
Divisions:	School of Computing > Master of Science in Cloud Computing
Depositing User:	Tamara Malone
Date Deposited:	19 Apr 2023 11:45
Last Modified:	19 Apr 2023 11:45
URI:	https://norma.ncirl.ie/id/eprint/6479

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