Appeal No. 2000-0141 Page 10
Application No. 08/673,693
speed and resolution so as to be convenient to the user of
that information.” Col. 14, ll. 20-25. The paragraph then
lists communications systems and equipment for providing the
sufficient bandwidth. Specifically, the systems and equipment
include "modems," "special connections," "special interfaces
provided by regional telecommunications systems," "optic fiber
cabling," "linkages ... known as Tl, ISDN," "56 Kbps wide
band-width connections," and "microwave and other
communications links that do not require direct cabled
connections." Id. at ll. 32-42. Whatever the systems or
equipment chosen from the list, however, the reference does
not allocate additional bandwidth to an area of the multi-
media presentation in which a user is most interested.
Because there is no evidence that Ruoff allocates
additional bandwidth to its high resolution portion, and Bouve
does not allocate additional bandwidth to an area of its
multi-media presentation in which a user is most interested,
we are not persuaded that the teachings from the applied prior
art would have suggested the limitations of "increasing said
existing bandwidth allocation to said area of interest," "an
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