Together, a protocol prefix, a domain name, a directory path, and a document name, are called option:a. uniform resource locator.
Our term protocol is derived from the Greek words prto-, which means "first," and kolla, which means "glue." The word first appeared in the 15th century and was used to describe a prologue or prelude as well as a record of a document or transaction.
Therefore, In order to find a resource on the Internet, a URL (Uniform Resource Locator) is employed as a special identifier. It's also known as a web address. The protocol and domain name are just two of the components that make up a URL, which instructs a web browser how and where to obtain a resource.
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