[urn] A 'newbie' question on the terminology used in RFC:s

Bengt Neiss <bengt.neiss@kb.se> Tue, 24 January 2012 10:43 UTC

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From: Bengt Neiss <bengt.neiss@kb.se>
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Thread-Topic: A 'newbie' question on the terminology used in RFC:s
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Date: Tue, 24 Jan 2012 10:43:10 +0000
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Subject: [urn] A 'newbie' question on the terminology used in RFC:s
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Since I am new to IETF standardization and after reading draft-ietf-urnbis-rfc3188bis-nbn-urn-02.txt there is a question I would like to ask....

In the text 'SHOULD' and 'should' are used as well as 'MAY' and 'may'. Is this intentional and are there a difference in understanding lower-case versus upper-case words (ie. upper-case is interpreted as stated in RFC 2119 and lower-case is a less strict use of the word) or should the use of lower-case words (in this case) be considered a 'typo' that should be corrected to upper-case (and as such be interpreted according to RFC 2119)?



Regards

//Bengt

---------------------------------------------------------
Bengt Neiss
Kungl. Biblioteket / National Library of Sweden
Phone: +46 (0)10 709 35 41