<s>
Web-based	B-Application
information	O
displays	O
many	O
benefits	O
of	O
multimedia	O
technology	O
.	O
</s>
<s>
Web	B-Application
information	I-Application
system	I-Application
,	O
or	O
web-based	B-Application
information	O
system	O
,	O
is	O
an	O
information	O
system	O
that	O
uses	O
Internet	O
web	O
technologies	O
to	O
deliver	O
information	O
and	O
services	O
,	O
to	O
users	O
or	O
other	O
information	O
systems/applications	O
.	O
</s>
<s>
A	O
web	B-Application
information	I-Application
system	I-Application
usually	O
consists	O
of	O
one	O
or	O
more	O
web	B-Application
applications	I-Application
,	O
specific	O
functionality-oriented	O
components	O
,	O
together	O
with	O
information	O
components	O
and	O
other	O
non-web	O
components	O
.	O
</s>
<s>
Web	B-Application
browser	I-Application
is	O
typically	O
used	O
as	O
front-end	B-General_Concept
whereas	O
database	O
as	O
back-end	B-Application
.	O
</s>
