[풀스택] OSI 7 Layer

* OSI 7 Layer 컴퓨터 소프트웨어와 하드웨어를 통신 관점에서 이해하는 모델 The Open Systems Interconnection model (OSI model) is a conceptual model that characterizes and standardizes the communication functions of a telecommunication or computing system without regard to its underlying internal structure and technology. Its goal is the interoperability of diverse communication systems with standard protocols. The model pa..

2023.04.08