Second Artillery Corps Military Messages That The Security Of Transmission

With the computer network in the entire armed forces of a wide range of universal application, the unit above the organs of almost all rely on the Internet within the armed forces and their own campus network office network, but with the continuous development of network technology, various the form of network attack more diverse, particularly in the power transmission units of all kinds of text one after another attack, such as network leaks, theft and tampering with the form of internal attack. Therefore in order to ensure the security of military information, the unit office automation system storage and transmission of secret data to be of special protection.This dissertation research on the logarithm according to the encryption and the digital signature technology in the foundation, the union current missile unit office automation system neutron archives past the security present situation, the logarithm pasted the application demand according to the encryption and the digital signature technology in the army electron archives and the feasibility has carried on the analysis, designed and realizes to have the data to add the decipher function the digital signature application plan. Uses Triple DES algorithm to past to the missile unit electron archives carries on the encryption, the decipher operation, has guaranteed the military archives secret. Pasts using the DSS digital signature system to the archives carries on signs with confirms processing, provides the full safe authentication. At the same time, based on the Java2 safety mechanism, carries on the safety control to the key and other user informations, and selectsJDK1.4 to take the development kit, uses the B/S system structure, applies the data encryption and the digital signature technology to each kind of electronic copy clerk pasts in the process, realized the copy clerk to encrypt, function and so on decipher, digital signature and confirmation, solved the copy clerk to transmit the process the secrecy and the copy clerk transmits side and receiving end question and so on status authentication, to enhanced the military information the data security and the security degree, the promotion network application has the theory significance and the actual value.