摘要：

Abstract:

The Academic Series on Research of Network Information Service and Security Guarantee, edited by Mr. Hu Changping,

takes the national strategy and practical needs as the guide, according to the internal relationship between digital information service

and network security, carries out theoretical research and practical exploration on information service organization and security guaran⁃

tee in the environment of cloud computing and big data, and seeks the theory of network information service organization and security

guarantee based on informatization development. The topics of this series of books are of great significance, with a high research start⁃

ing point, a complete content system, and prominent innovative features. It has great academic value in promoting the theoretical re⁃

search and innovative development of information resource management and is an important theoretical achievement of this discipline.