《计算机网络 Computer Networking》课程PPT教学课件（A Top Down Approach，8th edition）Chapter 3 Transport Layer

HTTP server client APACHE application HTTP SERVER application HTTP msg NETFLIX 3 transport transport network transport network link network link physical link physical physical Transport Layer:3-11

transport physical link network transport application physical link network transport application physical link network HTTP server client HTTP msg Transport Layer: 3-11

HTTP server client APACHE application HTTP SERVER application HTTP msg NETFLIX 3 Ht HTTP msg transport network transport network link network link physical link physical physical TransportLayer:3-12

transport physical link network transport application physical link network transport application physical link network HTTP server client Ht HTTP msg HTTP msg Transport Layer: 3-12

HTTP server client APACHE application HTTP SERVER application HTTP msg NETFLIX 3 H.HTTP msg 3 transport Ho H:HTTP msg transport network link network link physical link physical physical Transport Layer:3-13

transport physical link network transport application physical link network transport application physical link network HTTP server client Ht HTTP msg HnHt HTTP msg HTTP msg Transport Layer: 3-13

HTTP server client APACHE application HTTP SERVER application NETFLIX 3 transport transport network transport network link network link physical link physical physical Hn Ht HTTP msg TransportLayer:3-14

transport physical link network transport application physical link network transport application physical link network HTTP server client HnHt HTTP msg Transport Layer: 3-14

HT ver client client2 application P-client, P-client2 application NETFLIX 3 transport transport netwprk transpo t network network link physcal link physical physica Transport Layer:3-15

transport physical link network transport application physical link network transport application physical link network HTTP server client1 client2 P-client1 P-client2 Transport Layer: 3-15