I. Introduction
The Internet of Things (IoT) has been defined by ITU [1] as a global infrastructure for the information society, enabling advanced services by interconnecting (physical and virtual) things based on existing and evolving interoperable information and communication technologies. This simple definition shows that several networks will interact, that there will be both physical entities (such as a presence sensor or a controllable lamp) but also virtual entities (for example, all the lamps of a building) and finally, the last important point is that it will be necessary to be able to communicate and access the services proposed by all objects. The domains covered by IoT are very large: smart factory, smart grid, smart cities, etc. This article will focus on smart campus infrastructure and scenarios. Smart campuses are a great environment for experiments. They are in fact small cities inside the city. They have the problem of energy saving, mobility, optimization of space and building occupation, high level of service for students, etc. They have built smart buildings and are able to deploy real experiments for their users. The students are also good consumers of existing and new technology.