摘要
利用Petri网对工作流模型进行分析与验证是目前行之有效的一种方法。该文应用工作流思想研究Web Services的复合问题,利用Petri网技术分析Web Services的调用过程,并对Web Services网进行形式化分析,给出Web Services复合群到工作流网的映射规则。
Nowadays, a efficient and effective method in workflow analysis and verification is using Petri nets. After summarized several types of web services composition, a method is proposed to compose web services by Petri. Furthermore this dissertation proposes the compose rules and introduces.
出处
《电脑知识与技术》
2009年第8X期6685-6686,共2页
Computer Knowledge and Technology