<s>
The	O
Java	B-Language
Telephony	I-Language
API	I-Language
(	O
JTAPI	B-Language
)	O
supports	O
telephony	O
call	O
control	O
.	O
</s>
<s>
It	O
is	O
an	O
extensible	O
application	B-Application
programming	I-Application
interface	I-Application
(	O
API	B-Application
)	O
designed	O
to	O
scale	O
for	O
use	O
in	O
a	O
range	O
of	O
domains	O
,	O
from	O
first-party	O
call	O
control	O
in	O
a	O
consumer	O
device	O
to	O
third-party	O
call	O
control	O
in	O
large	O
distributed	O
call	O
centers	O
.	O
</s>
