Different kinds of models are used to study various natural and technical phenomena. Usually, the researcher is limited to using a certain kind of model approach, not using others (or even not realizing the existence of other model approaches). The authors believe that a complete study of a certain phenomenon should cover several model approaches. The paper describes several model approaches which we used in the study of the random early detection algorithm for active queue management. Both the model approaches themselves and their implementation and the results obtained are described.

中文翻译：

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多模型方法在复杂系统研究中的实际应用

使用各种模型来研究各种自然现象和技术现象。通常，研究人员仅限于使用某种模型方法，而不是使用其他模型方法（甚至没有意识到其他模型方法的存在）。作者认为，对某种现象的完整研究应涵盖几种模型方法。本文描述了几种模型方法，我们在研究用于主动队列管理的随机早期检测算法中使用了这些方法。该模型都介绍了方法本身及其实现以及所获得的结果。