International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 174 - Number 25 |
Year of Publication: 2021 |
Authors: Tamanna Rahaman, Md. Muktar Hossain, Fahmida Haque Mim |
10.5120/ijca2021921180 |
Tamanna Rahaman, Md. Muktar Hossain, Fahmida Haque Mim . A Survey on Privacy Preserving Methods against Composition Attack in Non-Coordinate System. International Journal of Computer Applications. 174, 25 ( Mar 2021), 54-60. DOI=10.5120/ijca2021921180
Anonymizing data for safe publication has become a growing research field in recent years. Most of the earlier work in this field focused on independent publication. But these acquiring privacy methods fall short when considering the real-life situation of multiple releases of data by different organization. Numerous independent publications can contain information about the same person, and joining these separate publications can disclose that person’s identity. This is called a composition attack. Several strategies have been developed to solve this problem and still it is in developing phase. Our paper will survey the most prominent methods proposed to anonymize common data of multiple independent publications. We hope to help the researchers come up with new ideas to mitigate the risk of a composition attack in non-coordinated system by summarizing the work that has already been done up to this point.