International Journal of Computer Science and Network
In modern world, data storage is a major part of assets. Security is only way to protect data assets from thefts. Increase in the technology not only ameliorates the security measures but also meliorates data thefts. To have more security, organizations are concentrating on a place area i.e., data centers, so that no other unauthorized person can enter into security zone. This paper concentrates on how to restrict the access to people in a particular period with having multiple security gateways.