Uri-url-urn differences

Source: Internet
Author: User
Uri-url-urn differences

URI (Uniform Resource Identifier) Uniform Resource identifier, used to uniquely identify a resource
URL (Uniform Resource Locator) a Uniform Resource Locator, which is a specific URI that the URL can use to identify a resource and also how to locate the resource
The URN (Uniform Resource name) is a uniform Resource name that identifies resources by name, such as Mailto:[email protected].

Urns Define Uniform resource identities in an abstract, high-level concept, whereas URLs and urns are specific resource identities. URLs and urns are all a kind of URI

Uri-url-urn differences

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