Security attacks in S-WBANs on IoT based Healthcare Applications
Jacob John1, Mariam Sunil Varkey2, Selvi M3

1Jacob John*, School of Computing Science and Engineering, Vellore Institute of Technology, Vellore, India
2Mariam Sunil Varkey, School of Computing Science and Engineering, Vellore Institute of Technology, Vellore, India
3Selvi M, School of Computing Science and Engineering, Vellore Institute of Technology, Vellore, India

Manuscript received on October 19, 2019. | Revised Manuscript received on 27 October, 2019. | Manuscript published on November 10, 2019. | PP: 2088-2097| Volume-9 Issue-1, November 2019. | Retrieval Number: A4242119119/2019©BEIESP | DOI: 10.35940/ijitee.A4242.119119
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: The internet exists as a global interconnection network for information sharing, commerce, and entertainment. The usage of internet has grown tremendously over the past decade in the field of E- health care monitoring system. In Ehealth care monitoring systems, Smart Wireless Body Area Networks (S-WBANs) is one among such technologies and is being explored. S-WBANs are primarily used as a smart object with computer-assisted rehabilitation. They serve as a remote monitoring service in smart electronic healthcare to continuously measure the vital parameters like heart rate, insulin level, body temperature, etc. They are thereby providing doctors with early detection of a patient’s medical conditions. However, sharing of sensitive personal data over a wireless network requires a high level of security. Since any breach in the system security will lead to a direct violation of the patient’s privacy. In order to address the security vulnerability of the existing system, in this paper a block chain based Smart Wireless Body Area Networks has been proposed to provide better security with enhanced privacy and access control for E- health care monitoring system. Moreover, the proposed system enhances the scalability and provides mitigation against all the security attacks in IoT Environment.
Keywords:  Block Chain, IoT, E-Health monitoring system, security threats, Smart Wireless Body Area Networks.
Scope of the Article: IoT