Data relevance IoT node cache update inspired by epidemic-based model

The data relevance status at the Internet of Things node cache can be implemented by applying a class of diffusion models, that allow to design of the process of data placement at the cache system nodes. Deterministic epidemic based models are used within the class of diffusion models of information dissemination for information cache of nodes. It is proposed to apply this class of models to simulate the process of propagation of sensory information in the form of data in information-centric networks, taking into account that the process of infecting a network node is an analog of the appearance of data with a relevance status.