计算机网络信息安全及防护策略研究_彭珺.pdf

255 V o l. 39 No . 1 2011 1 Computer D ig ital Eng ineer ing 121 * 1) , 2) 3) 珺 珺 1) 2) ( 430079) ( 4 3007 1) 3) ( 4 30010) , , , T P393 Research on Computer Network Information Security and Protection Strategy Pe ng J un 1) , 2) G ao J un3) ( Scho ol of Inf or m ation M anagem ent , W uh an U niver sity1) , W uh an 430079) ( Edit orial Boar d of G eosp atial I nf o rm ation2) , W uhan 430071) ( Bureau of H ydro lo gy , Ch angjiang Water Reso urces Co mm ission3) , Wuhan 4300 10) Abstract A long w ith the rap id developm ent of netw or k, t he netw or k inf o rm atio n saf ety is becom ing mor e and mor e at tentio n. Based on the analysis o f netw ork inf or m ation saf ety f acto rs, and then put f o rw ard f ive kinds o f commo n comput er netw or k inf o rm ation saf et y prot ection strateg y, and the developm ent of the net w o rk inf o rm atio n saf et y w as pro spected and f orm ed the netw or k inf orm at ion saf et y pro tect ion system . Key Words computer netw or k, netw ork inf ormation security, security threat s, preventive measur es, safely pr otection system Class Number T P393 1 Int ernet , , ,