Having a clear understanding of where your data is being consumed is a critical first step toward being able to secure and ultimately protect it. Using data flow diagrams, it is possible to know the ...

Abstract: In this paper, we propose to develop prototypes of data flow diagrams using a logical framework, which is based on an extension of logic programming to perform abductive reasoning (abductive ...

The next step in the system level of the design described in Part 1, Part 2, Part 3 and Part 4 of this series is to map out the communications between the various tasks and peripherals in the system.

This is a preview. Log in through your library . Abstract This paper presents a general model to assess the impact of data and process quality upon the outputs of multi-user information-decision ...