计算机软件著作权侵权认定问题研究

信息化时代，计算机软件开发能力是国家竞争力的重要标志，我国对计算机软件著作权实行立法保护，但从司法实践看，计算机软件著作权侵权行为的认定是一个难点。本文在总结国际上有关理论和实践的基础上，进一步研究和明确了计算机软件著作权侵权认定的主要方法：“思想、表达二分”法、“实质性相似＋接触＋排除合理解释”法和“抽象-过滤-比较”三步判断法，并对计算机软件著作权的权利限制进行了讨论。

Research on the Definition of Computer Software Copyright Tort

In the information times, the computer exploiting ability is a important symbol of a country＇s competition. In china, the copyright of computer software is been protected by law. But in the justice practice, it is always a difficult things to definite the computer software copyright tort, On the basis of international related theories and pratices, this thesis discussed the main methods, including ＂idea/expression dichotomy＂,＂substantial similar＋touch＋exclusion of reasonable explanation＂ and ＂abstract-filter- compare three steps＂. Then, this thesis discussed the right limitation of computer software copyright.