Air safety is requiring the highest level of equipment (ILS, VOR, multilateration, VHF …) in order to ensure the reliability of the air traffic management, the communication, navigation and surveillance of the aircraft from its take-off until its landing. Research continues to improve in particular the and the safe functioning of installations, the operational efficiency of air traffic control throughout all phases of flight and the tools used by the Civil Aviation and the airports in order to make the most of air-ground data links trough radar and radar image process. The growth of air traffic is causing more and more congestion and delays. Given its complexity and the number of stakeholders, solutions to this problem may only be by introducing new concepts into air traffic management such as Gate-to-Gate project , a seamless gate-to-gate approach developed in order to bring solutions to the operational problems of the ATS providers.

AIRFIELD AND AIR SAFETY

Automatique & Industrie (AI) designs and integrates automation systems for Airfield ground lighting, airport systems, infrastructures, energy and building management systems.
CS Communication & Systems designs, manufactures, deploys and maintains : Counter UAV systems, Voice Communications Systems, ATC training simulators, Cybersecurity solutions.
Degreane Horizon is among the world leaders for measurement and engineering in the field of meteorology: runway visual range measurement, airport weather observing systems (AWOS), wind profiling radars.
INEO Energy & Systems is a communication & information system integrator for ATC and aeronautical systems : navaids, area control centre, telecommunication networks, control towers, power stations and airfield lighting.
With over 13,000 employees and a turnover of $1bn, Egis is an international group providing consultancy, engineering, project structuring and operations support across many sectors, including: transport, urban development, building, industry, water, environment and energy. 
Thales' portfolio of products and systems embraces air traffic control centres, airport security and video surveillance systems, communication and navigation equipment. Airport video surveillance, navigation, air traffic management. PROVIDING COMPLETE AIRSPACE SECURITY
Since 1950, TELERAD is a French major supplier of Ground to Air communication systems. TELERAD is specialized in the study, the development and the manufacturing of radio systems used in Air Traffic Control, offering comprehensive and customized solutions to meet diverse customer requirements.
ALPHA-CIM has imposed itself as one of the French leaders in the integration of high-tech automatism and industrial IT systems.
Turnkey projects : Engineering, procurement, commissioning and know how transfer for operators.