Hybrid Encryption Scheme for Optimizing Data Security and Latency in Mobile Cloud Computing

Patil, Anay Kavishwar (2024) Hybrid Encryption Scheme for Optimizing Data Security and Latency in Mobile Cloud Computing. Masters thesis, Dublin, National College of Ireland.

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Abstract

Mobile Cloud Computing (MCC) The Mobile Cloud Computing (MCC) has evolved as revolutionary technology that provides more computing power and storage space to the mobile devices by using cloud. However, this domain introduced growth of various cloud dependent services which then lead to issues related to data security and privacy within mobile devices with context to limited resources and high latency. AES and other traditional cryptographic approaches are consider secure enough to protect information, while the present issue lies in increasing the speed of data processing while considering the protective measures and working on the latency problem. In regards, the study proposes a new approach of a hybrid encryption model for the improvement of security as well as minimising delay in MCC. A AES encryption scheme is proposed for data encryption, ECC for key encryption and the SHA-2 hashing algorithm to validate before and after encryption and decryption process. Moreover, a new approach is implemented for providing a secure way of exchanging session keys between cloud server and mobile devices using Elliptic Curve Diffie–Hellman (ECDH) key exchange. The proposed method aims to solve issue of secure data transmission by integrating ECDH with the chosen hybrid encryption scheme, with efficient key management and providing optimal performance in Mobile Cloud Computing.

Item Type:	Thesis (Masters)
Supervisors:	Name Email Heeney, Sean 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 > 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:	Ciara O'Brien
Date Deposited:	16 Jul 2025 10:05
Last Modified:	16 Jul 2025 10:05
URI:	https://norma.ncirl.ie/id/eprint/8137

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