Judging private path is a kind of special privacy-preserving geometric calculation. In this paper, a private-preserving curvet-ellipse position relation determination protocol is proposed based on the Private-Preserving Dot Product Protocol and Millionaires' Protocol in semi-honest model along with analysis of protocol' capability. It can be used to solve the problem about judging private path.
Published in:
Computer Application and System Modeling (ICCASM), 2010 International Conference on
(Volume:9
)
Date of Conference: 22-24 Oct. 2010