The Consortium led by ATOS (Bull), combined with Axione and Siemens secured the EUR153 million contract for the development and deployment of Multi-Service Network (RMS) of lines 15, 16 and 17 for Grand Paris Express project. The Multi-Services Network is a secure communication network serving all stations, tunnels and service works. It allows very high-speed communication between the centralized control center which supervises automatic subways, trainsets and all equipment (13,000 cameras, 11,000 controlled access points, 975 call points) with a high level of reliability and availability. Contact Societe du Grand Paris, attn Jérémy Huppenoire, Saint-Denis, tel +33 06 34 47 16 18, email jeremy.huppenoire@societedugrandparis.fr. Visit https://media-mediatheque.societedugrandparis.fr/pm_1_138_138508-n8lkdinb4h.pdf. 06/21.