Brijender Kahanwal

Brijender Kahanwal, Tejinder Pal Singh

A Java File Security System (JFSS) [1] has been developed by us. That is an ecrypted file system. It is developed by us because there are so many file data breaches in the past and current history and they are going to increase day by day as the reports by DataLossDB (Open Security Foundation) organization, a non-profit organization in US so it is. The JFSS is evaluated regarding the two software engineering approaches. One of them is size metric that is Lines of Code (LOC) in the software product development. Another approach is the customer oriented namely User Satisfaction Testing methodology. Satisfying our customers is an essential element to stay in business in modern world of global competition. We must satisfy and even delight our customers with the value of our software products and services to gain their loyalty and repeat business. Customer satisfaction is therefore a primary goal of process improvement programs as well as quality predictions of our software. With the help of User Satisfaction Index that is calculated for many parameters regarding the customer satisfaction. Customer Satisfaction Surveys are the best way to find the satisfaction level of our product quality.

Brijender Kahanwal, Dr. Tejinder Pal Singh, Dr. R. K. Tuteja

Security is a critical issue of the modern file and storage systems, it is imperative to protect the stored data from unauthorized access. We have developed a file security system named as Java File Security System (JFSS) [1] that guarantee the security to files on the demand of all users. It has been developed on Java platform. Java has been used as programming language in order to provide portability, but it enforces some performance limitations. It is developed in FUSE (File System in User space) [3]. Many efforts have been done over the years for developing file systems in user space (FUSE). All have their own merits and demerits. In this paper we have evaluated the performance of Java File Security System (JFSS). Over and over again, the increased security comes at the expense of user convenience, performance or compatibility with other systems. JFSS system performance evaluations show that encryption overheads are modest as compared to security.