This article introduced an instance of constructing a " network protocol emulation teaching system " platform 本文給出了一種構(gòu)建“網(wǎng)絡(luò)協(xié)議仿真教學(xué)系統(tǒng)”平臺的實例。
The simple mail transfer protocol emulation is capable of acting as a open relay server , the perfect trap for hackers looking for a target to relay spam 簡單郵件傳輸協(xié)議仿真能力作為一個開放的中繼服務(wù)器,完美的陷阱,黑客在尋找一個目標(biāo),以接力的垃圾郵件。