create
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a. "This document may not be modified, and derivative works of it may
not be created, except to publish it as an RFC and to translate it
into languages other than English."
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b. "This document may not be modified, and derivative works of it may
not be created."
In the cases of MIB ...
... Because, under the laws of most countries and applicable
international treaties, copyright rights come into existence whenever
a work of authorship is created (but see Section 8 below regarding
public domain documents), and IETF ...
... IETF
Standards Process. The IETF does not need, nor does it obtain, the
right to let derivative works be created outside of the IETF
Standards Process other than as noted in Section 3.3 (E).
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