【摘要】 文章经过对基于对称密钥的数字签名和非对称密钥的数字签名的研究,提出了一种新的数字签名实施方案,它能很好地解决上面两种方法中存在的弊端。更多还原

【Abstract】 This paper,researching into digital signture based on both symmetric and unsymmetrical key,proposes a new scheme to implement digital signature,which can afford to overcome the defects in aforementioned two methods.更多还原