Application, email and terminal work here, Presentation, Makes data format readable, Session, Establishes, manages and terminates, Transport, End to end connections, Network, Logical address and best path determination, Data link, Physical address, Physical, Binary transmission.

OSI Network model

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

)
恢复自动保存：？