(last updated 2007-02-23) URI scheme name. thismessage Status. permanent URI scheme syntax. Generic URI. See RFC 3986 for details. URI scheme semantics. A fictitious URI scheme used for internal processing only, not to appear URIs communicated between applications. Encoding considerations. N/A Applications/protocols that use this URI scheme name. MIME HTML internal processing engines Interoperability considerations. N/A Security considerations. As this is used only internal to a single application, it introduces no additional security considerations. Contact. See RFC 2557 authors, also chris.newman&sun.com Author/Change controller. See RFC 2557 authors, also chris.newman&sun.com As RFC 2557 is standards track, this registration may not contradict RFC 2557 without IESG approval. References. RFC 2557 (file created 2007-02-23)