Fog computing is becoming popular as a solution to support applications based on geographically distributed sensors that produce huge volumes of data to be processed and filtered with response time constraints. In this scenario. typical of a smart city environment. the traditional cloud paradigm with few powerful data centers located far away from the sources of data becomes inadequate. https://www.jungleoasisplayground.com/product-category/food-servicewholesale-lots-industrialrestaurant-business-7/