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and O
key O
telephone O
systems O
( O
KTS O
) O
; O
user-end O
modems B-Application
; O
data O
transmission O
applications O
such O
as O
digital B-Application
loop I-Application
carriers I-Application
, O
pair B-Protocol
gain I-Protocol
multiplexers B-Protocol
, O
telephone O
loop O
extenders O
, O
integrated B-Protocol
services I-Protocol
digital I-Protocol
network I-Protocol
( O
ISDN B-Protocol
) O
terminals O
, O
digital O
cordless O
telephones O
and O
digital O
cell O
phones O
; O
and O
applications O
such O
as O
speech B-Application
recognition I-Application
equipment O
, O
voice O
data B-General_Concept
storage I-General_Concept
, O
voice O
mail O
and O
digital O
tapeless O
answering O
machines O
. O
</s>
<s>
As O
of O
October O
2016 O
, O
Microsoft O
had O
not O
released O
an O
updated O
version O
since O
April O
2014 O
, O
which O
supported O
some O
specific O
cameras O
by O
the O
following O
manufacturers O
: O
Canon O
, O
Casio O
, O
Epson O
, O
Fujifilm O