<s>
aecXML	B-Application
(	O
architecture	O
,	O
engineering	O
and	O
construction	O
extensible	B-Protocol
markup	I-Protocol
language	I-Protocol
)	O
is	O
a	O
specific	O
XML	B-Protocol
markup	O
language	O
which	O
uses	O
Industry	B-Application
Foundation	I-Application
Classes	I-Application
to	O
create	O
a	O
vendor-neutral	O
means	O
to	O
access	O
data	O
generated	O
by	O
building	B-Architecture
information	I-Architecture
modeling	I-Architecture
,	O
BIM	B-Architecture
.	O
</s>
<s>
It	O
is	O
being	O
developed	O
for	O
use	O
in	O
the	O
architecture	O
,	O
engineering	O
,	O
construction	O
and	O
facility	O
management	O
industries	O
,	O
in	O
conjunction	O
with	O
BIM	B-Architecture
software	O
,	O
and	O
is	O
trademarked	O
by	O
the	O
buildingSMART	B-Application
(	O
the	O
former	O
International	O
Alliance	O
for	O
Interoperability	O
)	O
,	O
a	O
council	O
of	O
the	O
National	O
Institute	O
of	O
Building	O
Sciences	O
.	O
</s>
