Node.js is different from PHP and ASP

How Handle request Node.js

• Node.js send request to the server.

• Node.js pick new request and do not wait till the request get completed.

• In node.js once the first request get completed it server back data to the client.

• It eliminates the waiting, and simply continues with the next request.

How handle request PHP and ASP

• PHP or ASP send request to the server.

• PHP or ASP wait till the request get completed.

• PHP or ASP return the data when request get completed.

• PHP or ASP send another new request.