Hypertext Transfer Protocol (HTTP)

Hypertext Transfer Protocol (HTTP) is the application-level protocol that is used to transfer data on the Web. HTTP comprises the rules by which Web browsers and servers exchange information. Although most people think of HTTP only in the context of the World-Wide Web, it can be, and is, used for other purposes, such as distributed object management systems. HTTP Is a request-response protocol. For example, a Web browser initiates a request to a server, typically by opening a TCP/IP connection which sends request line and request headers, which the server responds to by returning a status line and response headers.

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