Construction of Security System of Network Database Based on Hierarchy Model
Deng Xiao-shan · Computer Technology and Development · 2009
Shared by multi-users,there must be many security problems in the network database.It is the keystone of building the network databases' security system for us to make definite the sources and their dangers of potential safety problems,and then propose some specific solutions.By analyzing the security problems that may encounter in the following four hierarchies: network system hierarchy,operation system hierarchy,database administer system hierarchy and application hierarchy,respectively use firewall technology,security vulnerability detection technology,database encryption technology,and view or stored procedure technology,and other technical methods to protect the safety of all levels,and finally construct a practical and maneuverable network database security system based on hierarchical-level models.