A new method of using - threshold scheme to realize any access structure 門限方案實現(xiàn)任意訪問結構的新方法
The idea and way of secret sharing , threshold schemes , multisecret sharing 秘密共享的思想和方法,門限方案、 (多)秘密共享。
Quantifying the performance of image denoising schemes by using the mean square error , the performance of the robust local threshold scheme is demonstrated and is compared with the universal threshold scheme 用均方差衡量去噪性能,實驗表明用魯棒局部閾值去噪法好于全局閾值去噪法。
This thesis proposes a scheme of data encryption based on the ( m , n ) - threshold scheme and elliptic curve cryptosystem in which users are handled as an individual - user and a group - user 本文提出了一種基于( m , n ) -門限方案和橢圓曲線密碼體制的數(shù)據(jù)加密方案。在該方案中,用戶分為單人用戶和群組用戶兩種類型。