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An ad hoc network is a computer network linked by wireless interfaces, with a set of dynamic computing resources. This kind of network works on dynamic and stochastic conditions to provide services to its users. Ad hoc networks have two properties: the first is self-organization, and the second is to have a decentralized architecture. Formally, ad hoc networks [72]–[75] are a random graph as a set of vertices called nodes. In this case, these nodes are mobile devices, joined by links called edges that change dynamically at time function and with the environment conditions, for instance, the propagation, spectrum distortions, users petitions, and so on. |
