The overall objective of the project is to modernise the communication and information system of the SNUAU at national level in order to ensure a prompt and efficient response by emergency agencies and other authorities responsible for individual or collective emergency reports, respecting the principles of sustainable and sustainable modernisation. The modernisation of the SNSEC will, on the one hand, increase the interoperability of emergency management structures, ensure optimal management of response resources and the availability of all the information needed to manage individual or collective emergencies, by providing an integrated operational picture of the response on a case-by-case basis, updated in real time, for the most efficient response by the authorities, and, on the other hand, make investment more sustainable and sustainable by adapting more easily and at a lower cost to technological change. Implementation results