Security layers and reliable communications towards green computing

Green computing is one of the emerging computing technologies to provide Green environment. It is mainly used to protect environment, optimize energy consumption and keeps green environment. Green computing also refers to environmentally energy sustainable computing. Modern world needs Secured and reliable data in unsecured communications. Energy efficient usage, Optimum resource allocation and dynamic routing help for green computing. The intelligent machines collaborative decisions and information sharing without direct human intervention is one Machine point to another machine point communication. In this paper we discussed secured and reliable point to point communications towards green computing.