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TBHM: A Secure Threshold-Based Encryption Combined With Homomorphic Properties for Communicating Health Records

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  • Lalit Mohan Gupta

    (APJ Abdul Kalam Technical University, Lucknow, India)

  • Abdus Samad

    (University Women's Polytechnic, Aligarh Muslim University, Aligarh, India)

  • Hitendra Garg

    (GLA University, Mathura, India)

Abstract

Healthcare today is one of the most promising, prevailing, and sensitive sectors where patient information like prescriptions, health records, etc., are kept on the cloud to provide high quality on-demand services for enhancing e-health services by reducing the burden of data storage and maintenance to providing information independent of location and time. The major issue with healthcare organization is to provide protected sharing of healthcare data from the cloud to the decision makers, medical practitioners, data analysts, and insurance firms by maintaining confidentiality and integrity. This article proposes a novel and secure threshold based encryption scheme combined with homomorphic properties (TBHM) for accessing cloud based health information. Homomorphic encryption completely eliminates the possibility of any kind of attack as data cannot be accessed using any type of key. The experimental results report superiority of TBHM scheme over state of art in terms throughput, file encryption/decryption time, key generation time, error rate, latency time, and security overheads.

Suggested Citation

  • Lalit Mohan Gupta & Abdus Samad & Hitendra Garg, 2020. "TBHM: A Secure Threshold-Based Encryption Combined With Homomorphic Properties for Communicating Health Records," International Journal of Information Technology and Web Engineering (IJITWE), IGI Global, vol. 15(3), pages 1-17, July.
  • Handle: RePEc:igg:jitwe0:v:15:y:2020:i:3:p:1-17
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    File URL: http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/IJITWE.2020070101
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    Cited by:

    1. Anh Hoang & Kha Van Phan & Vijender Kumar Solanki, 2022. "Research Trends on Business Process Management in Higher Education and Recommendations for Vietnam," International Journal of Information Technology and Web Engineering (IJITWE), IGI Global, vol. 17(1), pages 1-21, January.

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