Résumé:
The use of technology in daily life is increasing every year, which makes it indis pensable because of the facilities it provides to people in their daily lives, especially
to people with disabilities.Among these technologies, the Internet of Things (IoT) has
received a lot of attention in recent years because of its interconnectivity. The need for
semantics comes from the various sources and sensors we depend on for information
collection.We also use Semantic Web technologies (Ontologies, SWRL, SPARQL) to
combine them with database data to ensure better interoperability and thus make the
Internet of Things semantic. This is what we call the Semantic Web of Things. The need
for indexing techniques comes from the large size of the IoT data. We therefore use tree
indexing techniques to manage and store the information in the right place to retrieve
it in a limited time. From this combination, a system based on an enriched ontological
model containing knowledge about the target person (such as : vital signs, type of type
of disability, their objectives, the obstacles that can be found, etc.) is realized in order to
offer a better life to disabled people as well as to give them a little more autonomy in
their movements.
