Summary
In this chapter, we reviewed the complexities of selecting an appropriate biometric system. We stepped through the SDLC and recognized that, when selecting a system, it must be in line with an organization’s needs. We then saw the importance of gathering system requirements. We also examined why it’s common to meet with all stakeholders that may be involved with the development and subsequent use of the application.
By now, you understand that a key factor when determining what biometric to select is a system that is optimal for the majority of users. We also looked at the importance of providing an accurate solution that prevents someone from spoofing the system. During the selection process, we saw how soft factors such as user comfort should also be part of the equation. We outlined the value in providing a system that quickly and efficiently moves users through the process.
Finally, we covered the cost factors to consider when selecting a system, and...
