Review the attached link just in 4 pageshttps://pdf.sciencedirectassets.com/314391/3-s2.0-C20130159910/3-s2.0-B9780128005156000068/main.pdf?X-AToken=IQoJb3JpZ2luX2VjEAYaCXVzLWVhc3QtMSJGMEQCIEah8UdIKQsUPehNpgLOhbbl%2BDuy0J1bnyHMgAmz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20201212T060506Z&X-Amz-SignedHeaders=host&X-Amz Sample Solution