Study on Inside-Outside Network Security Isolated System in E-Government
Yajie Wang · Computer Knowledge and Technology · 2007
E-government technology is developed in domestic and overseas as new managing way, but its security is difficult problem because a lot of confidential information is involved in its inside network. In this paper, inside-outside network security isolated problem is analyzed from logic isolation, physics isolation and protocol isolation. Finally, an advanced physics isolation system is put forward in this paper, viz. specialized isolated system on data exchange.