Now you, the computer is how to surf the Internet? And from the beginning of the input domain, what is the whole process of the Internet? Hurry to repeatedly under the train of thought friends

CodePudding user response:

The Internet has two forms: wired and wireless, through the network equipment to follow the TCP/IP protocol to realize online

Online process: enter the domain name, DNS resolution for the purpose of network address - request - response - close the connection request results

For details, please see column: http://blog.csdn.net/huan_mie/article/details/6092469

CodePudding user response:

reference 1st floor csdnwzy response:

Internet comes in two forms: wired and wireless, through the network equipment to follow the TCP/IP protocol to realize online

Online process: enter the domain name, DNS resolution for the purpose of network address - request - response - close the connection request results

For details, please see column: http://blog.csdn.net/huan_mie/article/details/6092469

.

CodePudding user response:

Connected to the operator, validation by - connected to the Internet

CodePudding user response:

refer to the second floor xu346332829 response:

Quote: refer to 1st floor csdnwzy response:

The Internet has two forms: wired and wireless, through the network equipment to follow the TCP/IP protocol to realize online

Online process: enter the domain name, DNS resolution for the purpose of network address - request - response - close the connection request results

For details, please see column: http://blog.csdn.net/huan_mie/article/details/6092469

.

.

CodePudding user response:

Is really simple and complicated!!!!!! Really good answer...
Tell me about visit the web site. The computer surfing the Internet really is too abstract.
In fact, I played a lot of words, but I found still say not clear,
See for yourself.
The OSI (Open System Interconnection (Open System Interconnection))