【摘要】 基于RSA和哈希函数求逆的困难性提出了一种新的按序多重数字签名方案。在该方案中,签名的长度不随签名者的人数线性增长并且具有计算量少,通信量低等特点。更多还原

【Abstract】 We propose a new digital multisignature scheme based on difficulty of RSA and hash function.The size of signature don抰 increase with signer number in this scheme. The scheme has advantages of less computation and communication and so on.更多还原