Most of the communication on the network is based on the TCP/IP protocol, the most important of which is the IP protocol, which is based on the IP address, and the computer communication can only identify the IP address, such as 192.168. Type the domain name "www.baidu.com" as the name suggests in the browser,
Network Protocol Related Interview Questions - DNS Related Interview Questions
Guess you like
Origin http://43.154.161.224:23101/article/api/json?id=325251570&siteId=291194637
Recommended
Ranking