This research monograph is a little attempt from the authors side on Job Satisfaction of Employees of Real Estate Companies in Bangladesh. In an attempt to examine the degree of job satisfaction, a study on the 200 executives of 20 Real Estate Companies has been conducted. The study not only addresses the issue of job satisfaction but also sheds light on its various dimensions that include present job, present pay, job security, opportunity for promotion, supervision, relation with coworkers, etc. As many as two hundred respondents were catered for collecting inputs in this study. The...

This thesis describes implementation of an Advanced Encryption Standard (AES) Smart Card, a highly tamper resistant to Side Channel Attacks. Smart Cards are gaining popularity in applications that require high security and store sensitive information. Modern smart Cards, highly capable of complicated cryptography, provide a high assurance of tamper resistance and thus commonly used in payment application. However, advanced Smart Cards can not protect attackers from being defrauded by different side channel attacks (DSCA). Small, embedded integrated circuits (ICs) such as smart cards are...