Research on Network Security and Data Encryption
In the old days of the mainframe, information was centralized so security was not as big an issue. Nowadays, with the advent of information being distributed across many servers located in different areas, security is a major concern. Protecting the information is a high priority. A network with a good accounting and auditing system will ensure that all activities are logged, thereby enabling malicious activity to be detected.
Shaobo Zhong, Yimin Cheng and Xilong Qu
Z. Q. Duan and X. F. Xue, "Research on Network Security and Data Encryption", Applied Mechanics and Materials, Vols. 50-51, pp. 531-535, 2011