Research And Practice For The Construction Of Telecommunication Intranet Information Security Management System

Now in a great new era of infomiation, production and business activities of companies are increasingly rely on information resources and networks. Along with values, profits and convenience, it also brings companies huge security risks and threats from another point of view. How to strengthen and construct information security to achieve risks reducing or eliminating targets becomes a focal point by all the companies.This thesis includes the discussion of the world's leading information security infrastructure, management model and implement methodology. Also this thesis analyzes current situation and practical problems of information security based on telecom industry, searches for the security holes and risks. Combined with the characteristics of the telecom industry, this thesis will design a set of intranet security system architect, and find out the progressive and effective implement methods.At last, it adequately validated the rationality and maneuverability of the intranet information security system via the implement of DCN desktop defense project, and demonstrated the effectiveness of the implement methods and workflows.