期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2015
卷号：6
期号：2
页码：1408-1414
出版社：TechScience Publications
摘要：Software development is now moving towards an efficient solution rather than achieving just in time goes. It focuses on the work effectiveness of individual components and measured by analyzing their interdependent behaviors. This behavior includes the nature of their responses, information flow between their components, isolation of the user environment, reduced complexity and less resource consumption. As the number of users gets increased, the system makes more surface area for security attacks. Also, the cloud is trusted third party location and if some attacker or developer causes the theft or leakages of their sensitive information reduces the trust over the system. Information flow control (IFC) is one such area which monitors the flow and other effective factors to guide the data exchanges between the components of the software or cloud based systems. It assures confidentiality and integrity, both with a clear isolation between the user interaction with the system. Mainly it separates the traffic generated by different users or components by using the tagging or labelling mechanism. By traffic, this categorization is made very easy and cost effective. After the categorization is achieved, the data is separated into multiple objects belonging to different subjects. Previously, there various mechanisms developed to provide effective IFC. But still there are some issues related with clear separation of a user’s interaction, classification of flow information, categorizing the traffic classes, implicit tagging, covert channel, over and under labelling etc. This work suggests a simplified rule based distributed information flow control for cloud computing. Here the various rules are formed for guiding the information flow and achieves clear classification with higher accuracy. At the analytical level of evaluation, the approach is serving all the needs of effective flow control mechanism and later prototype will justify the same
