Research on SWIM Services Dynamic Migration Mechanism
Zhijun Wu, Shengyan Zhou, Meng Yue · 2018
With the continuous development of Internet technology, the variety of network attacks and the continuous improvement of attack technology, it is difficult to completely prevent network intrusion. SWIM is a global civil aviation information interoperability system, provides weather information services, flight information services, aeronautical information services and other important civil aviation services, so it is crucial to ensure the safe continuous operation of SWIM key services. This paper from the point of SWIM survivability, a dynamic migration mechanism of SWIM key services is proposed, which increases the difficulty of malicious attacks, reduces the impact of malicious attacks, and achieves the function of hidden targets, continuous services, and ensures the security of key services on the SWIM network. Experiments have proved that this model has a higher degree of services invulnerability and coordinates the balance between SWIM services security and continuity.