Pathology of Avionics Part of CNS/ATM Implementation in Army Forces

The air transport industry is developing a new operational concept for the Air Traffic Management (ATM) system. This operational concept involves substantial changes to airplanes and ground systems with the introduction of new satellite-based technologies. The current mature ATM systems, based on ground navigational aids, radar, and voice communications, will be unable to cope with expected air traffic growth. A number of states lack such infrastructure and find themselves with a confusing selection of technologies and no clear direction to base decisions on. The industry, lacking a global transition strategy, is in danger of strangling on its own success. The aviation industry has developed an operational concept known as the Future Air Navigation System (FANS), which relies on satellite-based navigation and communication to provide the improvements needed in communication, navigation, and surveillance (CNS) to efficiently cope with future traffic levels. In this paper, we want to describe CNS/ATM international plan, benefits of them and then Pathology of avionics part of CNS/ATM implementation in Islamic republic of military forces