Differences between Web servers and application servers

Source: Internet
Author: User

In general, Web server transfer (serves) pages allow browsers to browse. However, the application server provides client applications with the call method ). Specifically, you can say that the Web server specifically processes HTTP requests, but the application server uses many protocols to provide business logic for applications ).

Web Server)

The Web server can parse the HTTP protocol (handles. When the Web server receives an HTTP request, it returns an HTTP response (response), for example, sending back an HTML page. In order to process a request, the Web server can respond to a static page or image, perform a page Jump (redirect), or send a dynamic response (dynamic response) to some other programs, such as CGI scripts, JSP (assumerver Pages) scripts, servlets, ASP (Active Server Pages) scripts, server-side) javaScript, or some other server-side technologies. Regardless of their purpose, these server-side programs usually generate an HTML response (response) for browsers to browse.

In general, Web server transfer (serves) pages allow browsers to browse. However, the application server provides client applications with the call method ). Specifically, you can say that the Web server specifically processes HTTP requests, but the application server uses many protocols to provide business logic for applications ).



Web Server)

The Web server can parse the HTTP protocol (handles. When the Web server receives an HTTP request, it returns an HTTP response (response), for example, sending back an HTML page. In order to process a request, the Web server can respond to a static page or image, perform a page Jump (redirect), or send a dynamic response (dynamic response) to some other programs, such as CGI scripts, JSP (assumerver Pages) scripts, servlets, ASP (Active Server Pages) scripts, server-side) javaScript, or some other server-side technologies. Regardless of their purpose, these server-side programs usually generate an HTML response (response) for browsers to browse.

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