Understand the OSI seven layer model and TCP three handshakes and four waves
Summary of key points
Basic concepts
bit, Byte, rate, bandwidth, throughput, delay, delay bandwidth area, round trip time, utilization, packet loss rate OSI seven layer model
Physical layer, data link layer, network layer, transport layer, session layer, presentation layer and application layer OSI network standard model
Physica ...
Added by HERATHEIM on Mon, 17 Jan 2022 20:32:46 +0200