International Journal of Advanced Research in Computer Science & Technology (IJARCST)
In novel days, a widely evolving technology can impact on security and privacy issues of people. So for this reason providing highly security and privacy is a great mission to public and private sectors. In recent literature, privacy protection technologies for multibiometric templates were proposed with cryptosystems concern. Among these is the so-called Helper-Data System (HDS) based on reliable component selection. Although, existing system provides security by using cryptosystem technologies but induce some problems like as legislation, cross-matching and identity theft.