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This article introduces the knowledge of "what is the number of IIS server connections". In the operation of actual cases, many people will encounter such a dilemma. Then let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

IIS server is a basic Internet service based on running Microsoft Windows provided by Microsoft. It was originally an optional package for the Windows NT version, and then was built into Windows 2000, Windows XP Professional, and Windows Server 2003, but there is no IIS on the commonly used version of Windows XP Home.

The IIS server supports HTTP (Hypertext Transfer Protocol, Hypertext transfer Protocol), FTP (File Transfer Protocol, File transfer Protocol) and SMTP protocol, and can be highly extended by using CGI and ISAPI,IIS.

IIS servers support language-independent scripting and components, and with IIS, developers can develop a new generation of dynamic, attractive Web sites. IIS does not require developers to learn new scripting languages or compile applications. IIS fully supports VBScript,JScript development software and Java, as well as CGI and WinCGI, as well as ISAPI extensions and filters.

The number of IIS server connections refers to the number of IP visits to port 80, that is, the number of calls to website files, which is not equal to the number of people online at the same time.

The number of IIS server connections, I can introduce this: if a doorway is 4 meters, and each person is 0.5 meters wide on average, then eight people can pass through the door at the same time, that is to say, the IIS server of this door is 8, in 10 minutes, maybe 100 people pass through the door, then the number of people online in this forum may be 100, then the IIS server is 8. Does it mean that eight people are allowed to request data immediately at the same time?

No, because the program is different, each program occupies a different number of IIS servers, perhaps a fat person 2 meters wide, then only two people can be allowed to pass at the same time. In other words:

(1) IIS server is the number of units requested at the same moment, which is not equal to IP.

(2) one IP may occupy more than one IIS server at a time, for example, a fat man occupies four other people's IIS servers.

(3) the IIS server refers to the number of simultaneous concurrency, while online statistics refer to the amount of traffic, one is the number of people allowed to pass through the door at the same time, and the other is the number of people entering the door during this period of time.

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