Understanding of Data De-identification: Issues of Relevance and Problems

This paper presents the process of data anonymisation and de-identification, the use of de-identification techniques as a means of data protection, and analyses de-identification and their relevance to the tasks they perform. There is also understanding re-identification risks and reasons to attempt a re-identification attacks. In addition, it also focuses on the actuality of solving the problem of data anonymisation and the problems of its implementation.