Zigbee based Smart Street Lighting System

摘要

The latest and forth coming technology that all the organizations using today is Cloud Computing. Cloud Computing is the emerging technology because the data storage and retrieval for the users has become easy by using this technology. The data storage in the cloud has been a promising issue in these days. This is due to the fact that the users are storing their valuable data and information in the cloud. The users should trust the cloud service providers to provide security for their data. The cloud service providers also providing the security but not up to a complete level. The attack of malicious insiders into the cloud and to steal the data has been increased. This make the users to store their data in the cloud is complicated. But many solutions for the data storage security have been provided recently. This paper mainly focuses on the data storage security in the multiple unrelated cloud architecture. The multiple unrelated cloud architecture consists of many cloud servers which are unrelated to each other. This makes the data to be stored in more than one cloud server.The user can able to accessthe data from any one of the cloud in this multiple unrelated cloud architecture.The work discussed here is how the security is provided for the data storage in multiple unrelated clouds. This makes the data to be protected from malicious insiders entering into the cloud. So the data of the user cannot be hacked and get protected.The research related to the security provided for the data storage is proposed here