CISCO FogDirector is one of the first available tools supporting the management of the entire life cycle of applications deployed to Fog infrastructures. In this paper, we present a simple operational semantics of the main features of FogDirector, which provides a compact reference for the tool. We then introduce a prototype, based on such semantics, that can constitute the core of a simulation environment of FogDirector application management. The usefulness of the prototype is illustrated over a motivating example.

中文翻译：

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模仿 FogDirector 应用程序管理

CISCO FogDirector 是首批可用的工具之一，支持管理部署到 Fog 基础设施的应用程序的整个生命周期。在本文中，我们提出了 FogDirector 主要功能的简单操作语义，为该工具提供了紧凑的参考。然后我们介绍一个基于这种语义的原型，它可以构成FogDirector应用管理模拟环境的核心。通过一个激励性的例子说明了原型的有用性。