Enhanced Elliptic Curve Cryptographic Technique for Protecting Sensitive Attributes in Cloud Storage

Sumathi, M.; Sangeetha, S.

doi:10.1109/iccic.2018.8782295

Cited by 7 publications

(6 citation statements)

References 10 publications

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“…The key generation times also increase as the no of nodes increases simultaneously according to encryption/decryption performance with the messages transferred in bits shown in Figure 10. Table 4 compares the computational cost of signer, verifier, and ciphertext [42][43][44]. The different schemes use the various values for signature generation and verification depending on the message's length.…”

Section: Simulation Resultsmentioning

confidence: 99%

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Privacy Prevention and Nodes Optimization, Detection of IoUT based on Artificial Intelligence

Gaur

Prakash

2023

Preprint

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Transportation, temperature control, and the production of pharmaceuticals all rely on 71 percent of the Earth's surface, which is covered by water. Valuable things, including minerals, metals, corals, and coral reefs, can be identified with the help of the IoUT, among other applications. One of the crucial uses is in preventing damage caused by natural disasters. The IoT boosted concepts for a new undersea network (IoUT). Underwater networks have many drawbacks, including a lack of dependability, limited bandwidth, long propagation delays, high processing demands, high energy costs, and node detection with secure communication. Real-time, secure data communication is a significant area of research for us, along with node identification and dynamic network configuration. IoUT faces severe obstacles in the form of these issues. Our strategy involves a dynamic graph for network design, an AFA algorithm based on AI for node recognition, and ECC for a secure communication mechanism. In order to increase discretion and provide the undersea network with adequate robust security.

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Section: Simulation Resultsmentioning

confidence: 99%

“…However, this sensor network is vulnerable to various cyber-attacks due to its essential properties. The Sybil assault damaged the network, and it is the most harmful of the numerous cyber-attacks [42]. The Sybil attacks illustrate in three primary forms, which is shown in Figure 7.…”

Section: Sybil Attackmentioning

confidence: 99%

Privacy Prevention and Nodes Optimization, Detection of IoUT based on Artificial Intelligence

Gaur

Prakash

2023

Preprint

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“…he does not give solution and among health care industry it gets shared.M.Sumathiet. al., [6] proposed the work of Enhanced Elliptic Curve Cryptographic (EECC) algorithm to generate accidental key with data owner private key and exact association admin key. Achieves better efficiency and security for both customer and administrator of organization.in this paper does not deal with public auditing system.…”

Section: Literature Surveymentioning

confidence: 99%

“…Elliptic Curve Cryptosystem is used for hierarchical access control which changes the secret key based on hierarchical relationship. The EECC method avoids many attacks such as offline dictionary attack, man in the middle attack and brute force attack [6].…”

Section: Introductionmentioning

confidence: 99%

Privacy Preserving and Sensitive Attribute Based Cloud Storage: A Survey

Muthulakshmi

Valarmathi²

2020

Intelligent Systems and Computer Technology

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Cloud computing is a recent methodology to store and retrieve huge volume of data in a cost effective way. Distributed computing undertakes security to the system as its main role. Recently, the owners of the data need to think about the level of security provided to their information during storage and its movement while performing various tasks. Current security technique offers security to the entire information with encryption/decryption time, cost incurred due to loading while providing less security to the sensitive attributes without the information about the owner of the data. Thus, an exchange off between high security and low capacity cost to the sensitive attributes are identified from the information provided and security techniques are applied to these information. This Survey paper portrays the thought of Searchable encryption (SE) with regards to human services applications and portrays the SE use cases into four situations in health care. The data contains in the medical image are sensitive in this way it is important to shield it from unapproved users. By utilizing different encryption strategy. We can give the security and privacy to the Electronic Health Record.

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“…A standard cloud computing architecture encompasses the subsequent techniques like ubiquitous computing, on-demand network, and pervasive computing [1]. Cloud computing virtualization technique specifies the sharing of resources by using three deployment models (private, public and hybrid cloud), four service models (Software as a service, Plat-form as a services, Infrastructure as a Service and Storage as a services) and five characteristics (elasticity, measured services, broad network access, resource pooling and on-demand self-service) [2]. Five characteristics of cloud computing, incorporated in BC technology, include measured service, on-demand self-service, rapid elasticity, resource pooling, and broad network access.…”

Section: Introductionmentioning

confidence: 99%

Blockchain Based Adaptive Resource Allocation in Cloud Computing

Sumathi

Vijayaraj

Raja

et al. 2022

Braz. arch. biol. technol.

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Cloud computing is breakthrough technology with applications in education, industry and research. Implementing a cloud environment, however, depends on virtualization, parallel computing, resource management, service-oriented architecture, and distributed computing. The efficiency of cloud computing depends on effective resource allocation (RA). Conventional RA, from resource requests to price settlement, is handled entirely by cloud service providers (CSPs), which make it difficult for end users (EUs) to view details relating to resource availability and price. Hence, an alternative technique is required to provide an efficient RA between EU's. In this work, the blockchain (BC) technique is used for RA between the EU's without the intervention of CSP. The BC provides decentralized and secured communication between the EU's without any inconsistency. Based on demand, RA is carried out in two different ways, fixed size and variable size. In a fixed size RA, each user utilizes an equal quantity of resources at a particular time but in a variable size RA each user utilizes the varying quantity of resources based on demand. Given that the RA, chosen depends on resource availability and demand, the proposed work employs hybrid RA (Adaptive Resource Allocation) schemes such as fixed-size adaptive RA (FSARA) and variable-sized adaptive RA (VSARA). The simulation results show the comparative analysis of the proposed and existing RA techniques. When compared to existing RA techniques like optimal, greedy and iterative techniques, the proposed technique HIGHLIGHTS• The permissioned blockchain is used for resource allocation and monitoring.• To reduce storage size, partial data is stored in the onchain blocks instead of entire data.• The EU's based Fixed and variable size resource allocation techniques are proposed.

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Enhanced Elliptic Curve Cryptographic Technique for Protecting Sensitive Attributes in Cloud Storage

Cited by 7 publications

References 10 publications

Privacy Prevention and Nodes Optimization, Detection of IoUT based on Artificial Intelligence

Privacy Prevention and Nodes Optimization, Detection of IoUT based on Artificial Intelligence

Privacy Preserving and Sensitive Attribute Based Cloud Storage: A Survey

Blockchain Based Adaptive Resource Allocation in Cloud Computing

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