广州健肤胎记可靠吗:那位达人帮我翻译一下论文摘要

Along with the internet rapid development, the network invasion behavior is day by day serious, the network security becomes people's attention spot. The network security scanning technology is one of network security domain important technical, a port is a latent correspondence channel, also is an invasion channel. Carries on the port scanning to the target computer, can obtain many useful informations. Carries on the scanning the method to be very many, may carries on the scanning manually, also may use the port scanning software to carry on. Through the port scanning, may obtain many useful informations, thus discovery system security loophole. The port scanning also is the hacker collects the goal main engine information one commonly used method. In order to copes with the network invasion behavior effectively, conducts the research to the port scanning is extremely beneficial and essential. This article first elaborated the port scans basic principle and commonly used method, as well as along with operating system and computer handling ability enhancement, The multi-thread technology more and more many is applied in the procedure development work. Introduced the multi-thread principle briefly, And unifies the port scanning procedure the development, realized kind has developed the multi-thread application procedure with Microsoft VC ++ MFC, And system has carried on the experiment and the confirmation in Windows on the XP. Finally has completed the IP port scanning programming.