<s>
3D	B-Application
Fax	I-Application
is	O
a	O
computer	O
program	O
,	O
developed	O
for	O
Microsoft	B-Application
Windows	I-Application
by	O
InfoImaging	O
Technologies	O
in	O
the	O
mid-1990s	O
,	O
for	O
file	B-Protocol
transfer	I-Protocol
via	O
fax	O
.	O
</s>
<s>
The	O
program	O
encodes	O
a	O
file	O
into	O
an	O
image	O
,	O
which	O
the	O
user	O
would	O
then	O
print	O
and	O
send	O
via	O
a	O
fax	O
machine	O
or	O
transmit	O
directly	O
from	O
the	O
computer	O
using	O
a	O
fax	B-Device
modem	I-Device
.	O
</s>
<s>
The	O
recipient	O
would	O
then	O
scan	B-Application
the	O
transmitted	O
image	O
or	O
receive	O
it	O
via	O
a	O
fax	B-Device
modem	I-Device
,	O
and	O
use	O
3D	B-Application
Fax	I-Application
to	O
decode	O
it	O
back	O
to	O
its	O
original	O
binary	O
form	O
.	O
</s>
<s>
InfoImaging	O
claimed	O
a	O
capacity	O
of	O
40kB	O
per	O
sheet	O
of	O
paper	O
using	O
its	O
image	O
encoding	O
of	O
files	O
,	O
extended	O
to	O
110kB	O
(	O
between	O
two	O
fax	B-Device
modems	I-Device
)	O
in	O
the	O
2.0	O
version	O
.	O
</s>
<s>
InfoWorld	O
's	O
reviewer	O
found	O
that	O
the	O
1.0	O
version	O
could	O
compress	B-General_Concept
both	O
a	O
90kB	O
Word	B-Application
document	O
and	O
a	O
302kB	O
image	O
file	O
to	O
less	O
than	O
40kB	O
,	O
so	O
the	O
files	O
could	O
each	O
be	O
faxed	O
as	O
a	O
single	O
page	O
.	O
</s>
