Question
Which property distinguishes write-once optical WORM media from rewritable optical media?
The correct answer is
Recording once done is irreversible
Recording once done is irreversible. WORM means Write Once, Read Many: recorded data cannot be erased and rewritten in the same storage location. CD-R and DVD-R exemplify write-once optical recording; the term does not itself guarantee a particular density or legal-compliance certification.
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Important Questions from Reference & Information Sources - Teaching
Fodor's Essential India is
Which of the following is a publication of 'Central Reference Library', Kolkata?
'Facts on File' is published by:
'Encyclopaedia Britannica' ceased its print publication in the year ______.
Unpublished theses and dissertations are categorised as :
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