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arXiv 2004.13286cs.NIcs.LO
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OSPF路由协议的形式化模型

Formal Models of the OSPF Routing Protocol

Jack Drury, Peter Höfner, Weiyou Wang

摘要:

我们提出了三个正式的模型的OSPF路由协议。前两个形式化的定时进程代数T-AWN,这不仅是量身定制的路由协议,但也指定协议的伪代码,易于阅读。这两种模型之间的区别在于细节层次(抽象层次)。从更抽象的模型中,我们生成第三个模型。它基于时间自动机网络,可以在模型检查器Uppaal中执行。

英文摘要:

We present three formal models of the OSPF routing protocol. The first two are formalised in the timed process algebra T-AWN, which is not only tailored to routing protocols, but also specifies protocols in pseudo-code that is easily readable. The difference between the two models lies in the level of detail (level of abstraction). From the more abstract model we then generate the third model. It is based on networks of timed automata and can be executed in the model checker Uppaal.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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