网络是怎样连接的 = How networks work

32Wireshark1.2.3.a.b.c.d.1111HTTP51115112URL71139114HTTP10115HTTP141162012DNSWebIP24121IP24122IP28123SocketIP30124DNS311253213DNS35131DNS3513238133DNSIP40134DNS4414451414514248143501445214553Resolver552TCP/IP5721612116121263213socket6622682216822270223732375231HTTP7523278233ACK79234ACK83235ACK84236ACK87237HTTP89249024190242922439325IP952519 Ben shu yi tan suo zhi lü de xing shi, cong zai liu lan qi zhong shu ru wang zhi kai shi, yi lu zhui zong le dao xian shi chu wang ye de nei rong wei zhi de zheng ge guo cheng, yi tu pei wen, jiang jie le wang luo de quan mao, bing zhong dian jie shao le shi ji de wang luo she bei he ruan jian shi ru he gong zuo de