保密通信纵横谈宋秀昆保密通信在军事上是十分重要的。纵观古今中外战争史，因为通信泄密而导致战争失利的事例不胜枚举。１９１７年初，当协约国和同盟国相互打得精疲力竭、战争难分胜负之时，一份密码电报的破译为协约国的胜利做出了贡献。第二次世界大战．］ｆ）４２年... Confidentiality communication SONG Xiu-kun Confidential communication in the military is very important. Looking at the history of both Chinese and foreign wars, there are countless examples of the defeat of the war resulting from the disclosure of communications. At the beginning of 1917, when the Allies and the allied nations were exhausted from each other and the war was divided, the deciphering of a telegraph and cable contributed to the victory of the Allies. Second World War. ] F) 42 years ...