常見(jiàn)例句雙語(yǔ)例句A universal forgery attack on the 3F-L digital signature scheme is given.本文對(duì)3F -L數(shù)字簽名方案進(jìn)行分析,給出了對(duì)該方案的一般性簽名偽造攻擊;However, their scheme can not resist forgery attack and is not unlinkable.然而,該方案不能抵御偽造攻擊,同時(shí)不具有不可鏈接性的特點(diǎn)。Improved scheme has advantages of nonrepudiation, against he original signer's forgery attack and public key substitution attack etc.改進(jìn)的方案具有不可否認(rèn)性,以及抵抗原簽名人的偽造攻擊和公鑰替換攻擊等優(yōu)點(diǎn)。 返回 forgery attack