Better Security Aware D2d Transmission Protocol With Optimal Relay Assignment Algorithm (Oraa)

Abstract

The systems which deals with healthcare are rapidly untouched and a widespread area, where both opportunities & challenges are plenty. The increase of smart mobile phones and advancement in sensors which are used for medical purpose, these devices enhance Wireless Body Area Networks (WBAN). Which is used for patient monitoring remotely called as M-health also called as Mobile-health. It increases the quality and health care by providing a reliable and cost effective. In this system, a protocol called LSAP (Lightweight and Security Aware protocol). LSAP is proposed to assist Device to Device transmission of data for Mobile health systems by means of ORA (Optimal Relay Assignment) algorithm. Linear marking Mechanism was a general idea behind ORAA algorithm. To realize polynomial time complexity at the end of every iteration; are offered by linear marking. To increase the objective function during iteration process, ORA regulate the assignment which is the preliminary assignment. Source node of minimum capacity was identified by ORA at the time of iteration process, which results in designing an efficient system.