Research on the Method of Destroying Classified information Carriers
The application of classified information carriers in the army is more and more extensive, so how to destroy the out-of-date carriers effectively will concern the safety of the national defence undertaking. The main revealing channel of the classified information at present was analyzed at first in the text, the managing focal point and the destroying necessity for the classified information carriers were pointed out. Then, the destroying methods of the storage mediums were studied in detail. Through compare, the best destroying method was educed: the magnetic mediums can adopt the method that structuring the return circuit of RCL to emerge the twinkling strong magnetic field to achieve demagnetize destroying the medium; the non-magnetic medium can adopt the method of machinery crush to achieve destroying the medium.
classified information magnetic medium non-megnetic medium destroying
Yanmei Lv Gefang Wang Jiangsheng Sun Dongqing Liu
Mechanical Technology Research Institute Mechanical Engineering College Shijiazhuang, 050000, P.R.China
国际会议
Second International Symposium on Electronic Commerce and Security(第二届电子商务与安全国际研究大会)(ISECS 2009)
南昌
英文
333-337
2009-05-22（万方平台首次上网日期，不代表论文的发表时间）