Network1 [컴퓨터 네트워크]Chap1. Intro 1. Overview / roadmap what is the internet? what is a protocol? Network edge: hosts, acces network, physical media Network core: packet/circuit switching, internet structure Performance: loss, delay, throughput Protocol layers, service models Security History 2. The Internet: a "nuts and bolts" view 인터넷의 구성요소 (HW & SW) 수많은 컴퓨팅 디바이스의 연결 host = end systems running network apps at Internet's "edge".. 2023. 6. 13. 이전 1 다음