<s>
Broadcast	B-Device
Markup	I-Device
Language	I-Device
,	O
or	O
BML	O
,	O
is	O
an	O
XML-based	O
standard	O
developed	O
by	O
Japan	O
's	O
Association	O
of	O
Radio	O
Industries	O
and	O
Businesses	O
as	O
a	O
data	O
broadcasting	O
specification	O
for	O
digital	B-Application
television	I-Application
broadcasting	O
.	O
</s>
<s>
It	O
is	O
a	O
data-transmission	O
service	O
allowing	O
text	O
to	O
be	O
displayed	O
on	O
a	O
1seg	B-Device
TV	O
screen	O
.	O
</s>
<s>
It	O
was	O
finalized	O
in	O
1999	O
,	O
becoming	O
ARIB	B-Device
STD-B24	I-Device
Data	O
Coding	O
and	O
Transmission	O
Specification	O
for	O
Digital	O
Broadcasting	O
.	O
</s>
<s>
The	O
STD-B24	O
specification	O
is	O
derived	O
from	O
an	O
early	O
draft	O
of	O
XHTML	B-Language
1.0	I-Language
strict	O
,	O
which	O
it	O
extends	O
and	O
alters	O
.	O
</s>
<s>
Some	O
subset	O
of	O
CSS	B-Language
1	O
and	O
2	O
is	O
supported	O
,	O
as	O
well	O
as	O
ECMAScript	B-Language
.	O
</s>
