AN-298 Multi User Encryption

AN-298 Multi User Encryption

In a company, key features of that company’s technology are encrypted by a supervisor in a partial MP project. This encrypted project is handed to engineers who tailor the project to machines by adding machine specific program(s). After completing the project the remaining programs are encrypted by the engineer using a different password.

In this way the whole project is prevented from being viewed or edited by the machine user. The company’s engineers can only edit and change the parts they created. The supervisor can view or edit the entire project assuming he has access to the engineer’s password.

This document explains how to use this function