A Certificate less Encryption and Signature Scheme with Efficient Revocation for Securing Inter-Body Wireless Sensor Network

Author(s):

Narayana K R , MVJ COLLEGE OF ENGINEERING; Sanchari saha, MVJ COLLEGE OF ENGINEERING

Keywords:

Anonymity, remote authentication, revocation, certificate less cryptography, wireless body area network

Abstract:

the rapid increase in healthcare demand has seen novel developments in health monitoring technologies, such as the body area networks (BAN) paradigm. In wireless body area network is a wireless network inside the body there are some devices are embedded, may be on the surface mounted on the body in a fixed position. The wireless body area network has two types of communication- Intra-body communication and Inter-body communication. To ensure the security and privacy of the patient’s health status in the wireless body area networks (WBAN’s), it is difficult to provide security for Inter-body communication between the smart portable devices (SPD) held by WBAN client and the application provider such as hospital, physician or medical staff. In this project, to ensure security for Inter-body communication, a remote authentication protocol with some features like non-repudiation, client anonymity, key escrow resistance and revocability in WBAN’s is proposed. Firstly, there is a certificate less encryption scheme and a certificate less signature scheme with efficient revocation against short-term key exposure. Secondly we have certificate less anonymous remote authentication with revocation will be constructed by incorporating the proposed encryption scheme and signature scheme. This mechanism is highly scalable and suitable for large scale WBAN’s.

Other Details:

Manuscript Id	:	IJSTEV2I11331
Published in	:	Volume : 2, Issue : 11
Publication Date	:	01/06/2016
Page(s)	:	721-731

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