<s>
Electronic	B-Application
Commerce	I-Application
Modeling	I-Application
Language	I-Application
(	O
ECML	O
)	O
is	O
a	O
protocol	O
which	O
enables	O
the	O
e-commerce	O
merchants	O
to	O
standardize	O
their	O
online	O
payment	O
processes	O
.	O
</s>
<s>
Electronic	B-Application
Commerce	I-Application
Modeling	I-Application
Language	I-Application
could	O
potentially	O
decrease	O
customer	O
irritation	O
in	O
two	O
ways	O
,	O
and	O
further	O
benefit	O
the	O
industry	O
of	O
electronic	O
commerce	O
as	O
a	O
whole	O
.	O
</s>
<s>
Electronic	B-Application
Commerce	I-Application
Modeling	I-Application
Language	I-Application
is	O
consistent	O
with	O
Platform	O
for	O
Privacy	O
Preferences	O
(	O
P3P	O
)	O
,	O
a	O
controversial	O
protocol	O
which	O
addresses	O
online	O
privacy	O
concern	O
.	O
</s>
<s>
Although	O
the	O
developers	O
of	O
electronic	B-Application
commerce	I-Application
modeling	I-Application
language	I-Application
have	O
not	O
explicitly	O
specified	O
how	O
the	O
information	O
can	O
be	O
safely	O
stored	O
and	O
protected	O
,	O
object	O
security	O
protocols	O
(	O
include	O
XML	B-Protocol
encryption	O
and	O
XMLDsig	O
)	O
,	O
and	O
channel	O
security	O
are	O
all	O
possible	O
ways	O
of	O
privacy	O
protection	O
.	O
</s>
