> For the complete documentation index, see [llms.txt](https://krjaeh0.gitbook.io/j-log/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://krjaeh0.gitbook.io/j-log/network/protocols/transport-layer.md).

# Transport Layer

* 컴퓨터 처리와 전자 통신에서 계층 구조의 네트워크 구성 요소와 프로토콜 내에서 송신자와 수신자를 연결하는 통신 서비스를 제공하는 주체다.
* 연결 지향 데이터 스트림 지원, 신뢰성, 흐름 제어, 그리고 다중화와 같은 편리한 서비스를 제공한다.
* 전송 계층은 인터넷의 기반인 TCP/IP 참조 모델과 일반적인 네트워크 모델인 개방형 시스템 간 상호 접속 (Open Systems Interconnection, OSI) 모두 포함하고 있다.


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