  The network information system is a military information network system with
evolution characteristics. Evolution is a process of replacement between
disorder and order, chaos and equilibrium. Given that the concept of evolution
originates from biological systems, in this article, the evolution of network
information architecture is analyzed by genetic algorithms, and the network
information architecture is represented by chromosomes. Besides, the genetic
algorithm is also applied to find the optimal chromosome in the architecture
space. The evolutionary simulation is used to predict the optimal scheme of the
network information architecture and provide a reference for system
construction.
