[풀스택] Transport Layer 4 / Process-to-Process Delivery

Process-to-Process Delivery The data link layer is responsible for delivery of frames between two neighboring nodes over a link. This is called node-to-node delivery. -> 서로 다른 계층, ex) 1 - 2 계층 간 주고 받을 때 The network layer is responsible for delivery of datagram between two hosts. This is called host-to-host delivery. -> 동일한 계층끼리 주고받을 때 (host) 앞서 살펴본 1,2 그리고 3 계층 이야기 The transport layer is respons..

2023.04.11