6cdd3854__Short_History_of_Usage_Rights__XrML_2_0
[MPEG-21] Print [RDD Definition] To Derive a Fixed and directly Perceivable representation of a Resource. Print refers to the making of a Fixed physical representation, such as a hard-copy print of an image or text, that can be Perceived directly (that is, without any intermediary process) with one or more of the five human senses. [XrML 2.0] 
print
e d i t
d e l e t e
e m b e d
e d i t ?
e x e c u t e
i n s t a l l
p l a y
p r i n t
u n i n s t a l l
XrML - A Short History of Usage Rights
XrML 2.0