Research On Radiant Virus Countermine Based On Computer Network

This paper firstly discusses the study background and trend of information countermine technology in a computer network and then analyses the aim and validates the feasibility of the computer virus attack. According to the analysis of the computer virus’ principium, the virus’data format, the virus’coding and the virus’modulation, we finally analyse the frequency characteristic of computer virus. We analyse the transmit characteristic of the transmission line, model and deduce the technology of field-line coupling, and at last we get the immit power of computer virus. At last, we consider the defence design of the computer virus.Today, the competition of network is more and more furious and the research on the attack technology of information base on computer network has an important significance, which is a new and difficult technology. In this paper, the attack theory, the virus characteristic in the frequency domain, the technology of field-line coupling and the defence design based on computer network war is analysed.