キノシタ ヒロツグ   Kinoshita Hirotsugu
  木下 宏揚
   所属   神奈川大学  工学部 電気電子情報工学科
   職種   教授
言語種別 英語
発行・発表の年月 2014/07
形態種別 学術雑誌
査読 査読あり
標題 Access Control Model for the My Number National Identification Program in Japan
執筆形態 共著
掲載誌名 Computer Software and Applications Conference Workshops (COMPSACW)
掲載区分国外
出版社・発行元 IEEE
概要 The My Number program is a national identification number in Japan that will be introduced next year. Various personal information is correlated to the personal number of this program. Hence, its protection is paramount. However, whereas the aim of current security measures is to prevent leaks directly, we must consider the possibility of non-secret information being used to indirectly leak secret information by inference. We studied a hypergraph-basedmodel that can help to prevent inference of information in the My Number program. Names, addresses and other information are correlated with the personal number, and inference paths are detected by using a mapping from information stored in the program to the hyper graph. The hyper graph model and Dijkstra's algorithm are used to prevent the possibility of information leaks by inference.
DOI 10.1109/COMPSACW.2014.29
ISBN 978-1-4799-3578-9