Mapping Between MIME Types, Content-Types, and URIs
Futurewei Technologies
Multipurpose Internet Mail Extension (MIME) Content-Type headers, the MIME types used therein, and Uniform Resource Identifiers (URIs) are being used, in different contexts, to label entities. A mapping is specified from each kind of label into the other. This makes it possible to express the meaning of almost any URI or Content-Type in the syntax of the other.