QMLFD Based RSA Cryptosystem for Enhancing Data Security in Public Cloud Storage System

Kaliyamoorthy, Priyadharshini; Ramalingam, A.

doi:10.1007/s11277-021-08924-z

Cited by 6 publications

(3 citation statements)

References 40 publications

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“…However, owing to publically available parameters, the keys generated with the ECC were vulnerable to bruteforce attacks. (Kaliyamoorthy & Ramalingam, 2022)developed a cryptosystem for data security enhancement on public cloud storage. For resolving the issue grounded on the data integrity on the public cloud, Quasi Modified Levi Flight Distribution for Rivest Shamir Adleman cryptosystem (QMLFD-RSA) was wielded.…”

Section: Literature Surveymentioning

confidence: 99%

Authorization Scheme for Secure Data Retrieval Using Lls-haval With Gkld-ecc in the Cloud

Tiwari

Jha

2023

Preprint

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The cloud platform is the best choice to provide more space for storing and transmitting data from one location to another in a fast manner for internet users. Nevertheless, while using cloud storage, several risks like data leakage and external attacks arise, especially owing to unauthorized users. Thus, to tackle these problems, this paper proposes Cued Click Points (CCPs) of the fused image with Galois KullbackLeibler Divergence-Elliptic Curve Cryptography(GKLD-ECC) and Log Left Shift-Hash of Variable Length(LLS-HAVAL) for secure data uploading along with retrieval in the cloud. Firstly, the users register their details in the database with the multiple CCPs on the fused image. During registration, the user should login with the provided details for uploading or retrieving data. Next, by employing GKLD-ECC in the cloud, Data Owners (DOs) securely upload data. Afterward, hashed access policy with LSS-HAVAL hash is created based on the features and attributes selected by the Interpolated-Sun Flower Optimization Algorithm (I-SFOA) to enhance the authorization process; also, the hashcode is shared with selected data users. The data can be retrieved successfully if the hashcode gets matched during retrieval. The performance of the proposed framework is verified by achieving a higher security level and lesser time.

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Section: Literature Surveymentioning

confidence: 99%

Authorization Scheme for Secure Data Retrieval Using Lls-haval With Gkld-ecc in the Cloud

Tiwari

Jha

2023

Preprint

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“…In [25], they proposed an approach to secure public cloud from unauthorized users. They used RSA cryptosystem in addition to Qusai modified levy flight distribution (QMLFD-RSA) approach.…”

Section: Performance Comparison Of Xen and Hyper-v…mentioning

confidence: 99%

“…However, it is very difficult and requires considerable time duration to factorize them [44]. As asymmetric cryptosystem, RSA is the most algorithm used with other cryptosystem, such as in [25] and [45] In Table 8, Xen hypervisor has better performance than Hyper-V with big variation while encryption and decryption in terms of time duration and CPU utilization.…”

Section: Rsamentioning

confidence: 99%

Performance Comparison of Xen AND Hyper-V in Cloud Computing While Using Cryptosystems

Abdulraheem¹

2022

ijasca

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Cloud computing is internet-distributed computing model transferring processes from personal computers or servers to cloud servers. Nowadays, security and performance of cloud computing is considered challenging for both users and cloud service providers. Securing data on cloud computing servers will ensures privacy, confidentiality, integrity, and availability. Using cryptographic techniques is one of the major methods to ensure the data security while storing and transmission. Hypervisor in a cloud is a software that provides abstraction and called virtual machine monitor. Hyper-V and Xen are two different types of hypervisors. In this paper, eight different types of cryptographic algorithms are deployed by using the two hypervisors with instances, to measure the hypervisors performance while encryption and decryption. CPU utilization and response time are measured while encryption and decryption are having different data types and sizes. Results show that Xen is better than Hyper-V in most results on average at 15% and 6.1% for time duration and CPU utilization respectively. Keywords: Cloud Computing, Virtualization, Hypervisors, Xen, Hyper-V, Cryptographic Algorithm

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Cryptanalysis and security evaluation of optimized algorithms for image encryption in deep optimal network

Manoharan

2024

Int. j. inf. tecnol.

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QMLFD Based RSA Cryptosystem for Enhancing Data Security in Public Cloud Storage System

Cited by 6 publications

References 40 publications

Authorization Scheme for Secure Data Retrieval Using Lls-haval With Gkld-ecc in the Cloud

Authorization Scheme for Secure Data Retrieval Using Lls-haval With Gkld-ecc in the Cloud

Performance Comparison of Xen AND Hyper-V in Cloud Computing While Using Cryptosystems

Cryptanalysis and security evaluation of optimized algorithms for image encryption in deep optimal network

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