Blockchain-Based Secure Recognized Air Picture System Proposal for NATO Air C2 Capabilities

The command and control (C2) systems are of prime importance for leveraging the superiority of the air forces in combat operations. The key element for these systems is a single, coherent recognized air picture (RAP) which provides the real time situational awareness for the theatre commander and the subordinate operational elements. The manipulation of the air picture can trigger a chain of events that may cause the total failure of the air campaign. Blockchain technology can be used to prevent this exploitation. This technology has the potential to eliminate the security problems by its decentralized architecture and its irrevocable registry. It can be used as the key element for enabling the security of friendly air C2 (Command & Control) capabilities in the cyber domain. In this study, the function of the blockchain system is questioned for the benefit of air operations. In this context, a blockchain-based system, which benefits and can enhance the security of an Allied Joint Operational Air C2 system, is proposed. The prototype is developed in Hyperledger Fabric platform. The findings and future work is given