A novel optimization-based blockchain technology using health care data for enhancing security and privacy in the medical system

被引：0

作者：

Kavita, K. ^{[1
]}

Kulkarni, Raghavendra ^{[2
]}

Prasad, A. Hanumat ^{[3
]}

Jeyakumar, Balajee ^{[4
]}

Thaile, Manyam ^{[5
]}

Gore, Santosh ^{[6
]}

机构：

[1] Bvrit Hyderabad Coll Engn Women, Dept Math, Hyderabad 500090, Telangana, India

[2] Amrita Vishwa Vidyapeetham, Amrita Sch Comp, Dept Comp Sci, Mysuru 570026, Karnataka, India

[3] Kallam Haranadha Reddy Inst Engn & Technol, Dept Comp Sci & Engn, Guntur 522019, Andhra Pradesh, India

[4] Mother Theresa Inst Engn & Technol, Dept Artificial Intelligence & Data Sci, Chittoor 517408, Andhra Pradesh, India

[5] Anurag Univ, Dept Informat Technol, Hyderabad 500088, Telangana, India

[6] Sai Info Solution, Nasik 422002, Maharashtra, India

来源：

JOURNAL OF DISCRETE MATHEMATICAL SCIENCES & CRYPTOGRAPHY | 2024年 / 27卷 / 08期

关键词：

Blockchain; Advance standard encryption; Patient data; Session key; Cloud;

D O I：

10.47974/JDMSC-2132

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This study introduces an Ant Lion-based Advanced Encryption Standard with Blockchain (ALAESB) model to enhance security and privacy in healthcare data management. Utilizing cloud storage, Electronic Health Records (EHR) are encrypted using AES and authenticated via blockchain. The methodology integrates hash functions and Merkle trees for data validation and secure block storage. Key generation is optimized through antlion fitness updates, ensuring efficient encryption and decryption processes. The model aims to mitigate privacy risks and secure patient data access for healthcare providers, emphasizing reliability and integrity in medical data handling.

引用

页码：2483 / 2494

页数：12

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