【摘要】 提出了一种新的无线数据通信数据加密算法。该算法利用高级加密标准AES加密数据,以ECC加密AES算法的密钥,并用ECC实现数字签名,无线数据系统的接收端对接收的信息进行相应的数据解密,得到原始数据。这样既能快速地进行数据加解密,又能很好地解决密钥分配问题,同时也能完成数字签名与验证功能,具有需求存储空间小、运算速度快、带宽需求低、密钥管理方便等优点,非常适合于无线通信网络环境下的数据加解密通信。更多还原

【Abstract】 A data hybrid encryption algorithm of wireless data communication system is proposed in this paper.It uses the AES to encrypt data,uses the ECC to encrypt the key of AES,and uses ECC to achieve the function of digital signature.The receiver gained the data after decryption the received information.Using this scheme,it can solve the key exchange commendably and digital signature as well as the data encryption and decryption.It has lots of advantages,such as the smaller storage space,higher speed,the lower requirement of bandwidth and the more convenient key management.So it is very adapt to the data encryption communication under wireless circumstances.更多还原