摘要
随着计算机逐渐普及,软件业也得到了迅速的发展,软件开发者为了维护自身以及软件购买人的利益,保护科研成果、技术和版权,有必要对软件进行加密保护。本文介绍当前大多数软件的保护类型,并对这些软件的保护策略进行比较研究。
With the increasing popularity of computer,software industry is developing rapidly.In order to safeguard the interests and scientific research,technology and copyright of developers and purchasers of software,it is necessary to encrypt the software.This paper describes the types of protection software.These types are of advantages and disadvantages,it is difficult to say which one is the best,the conclusion depends on the evaluation of your program code and the authors of the preferences.
出处
《计算机与现代化》
2011年第7期111-115,共5页
Computer and Modernization
关键词
软件保护
注册号
限期程序
注册文件
硬件密钥
software protection
registration number
deadline procedure
registration documents
hardware key
