一种新型无线环境数据项广播加密算法

A New Wireless Environmental Data Item Broadcast Encryption Algorithm

在无线数据的通信中,数据项的广播是关键的一个环节。确保广播数据的安全是高安全系统中需要解决的问题,传统的一些加密算法在广播过程中由于效率问题很难达到商用。本文通过对RSA加密算法进行改良,比较好地解决了加密过程中的效率问题。

In wireless data communications, the broadcast of data items is a key link. Ensure the security of the broad-cast data is aproblem needed to be resolved by the high security systems, for some of the traditional encryption algo-rithms due to efficiency issues, it is difficult to achieve commercial applicationin broadcast process. In this paper,through the AES encryption algorithm improvements, the encryption process efficiency is solved in a better way.