Digital ID Wallet: Provide selective disclosure and users control of identity information

摘要

As the world population who uses internet grows, many sites is going to keep PII (Personal Identifiable Information). However ID information is considered as serious problem according to the increase of ID theft recently. To prevent the problem, the user has to manage his/her ID information. But it is hard to remember the lists of registered sites and submitted ID information. In this paper, we propose the digital ID wallet to provide minimal disclosure to the site and to control every procedure for managing ID information by user.