<s>
International	B-Device
Ideographs	I-Device
Core	I-Device
(	O
IICore	B-Device
)	O
is	O
a	O
subset	O
of	O
up	O
to	O
ten	O
thousand	O
CJK	O
Unified	O
Ideographs	O
characters	O
,	O
which	O
can	O
be	O
implemented	O
on	O
devices	O
with	O
limited	O
memories	O
and	O
capability	O
that	O
make	O
it	O
not	O
feasible	O
to	O
implement	O
the	O
full	O
ISO	O
10646/Unicode	O
standard	O
.	O
</s>
<s>
The	O
IICore	B-Device
subset	O
was	O
initially	O
raised	O
in	O
the	O
21st	O
meeting	O
of	O
the	O
Ideographic	O
Rapporteur	O
Group	O
(	O
IRG	O
)	O
in	O
Guilin	O
during	O
17th-20	O
November	O
in	O
2003	O
,	O
and	O
is	O
subsequently	O
passed	O
in	O
the	O
group	O
's	O
22nd	O
meeting	O
in	O
Chengdu	O
in	O
May	O
2004	O
.	O
</s>
