<s>
The	O
Security	B-Language
and	I-Language
Trust	I-Language
Services	I-Language
API	I-Language
for	I-Language
J2ME	I-Language
(	O
SATSA	B-Language
)	O
is	O
a	O
collection	O
of	O
Java	O
ME-based	O
APIs	B-Application
that	O
provides	O
compliant	O
devices	O
with	O
additional	O
cryptographic	O
security	O
features	O
.	O
</s>
<s>
It	O
permits	O
the	O
communication	O
of	O
a	O
Java	B-Language
ME	I-Language
application	O
with	O
a	O
smartcard	O
through	O
the	O
APDU	O
and	O
Java	B-Language
Card	I-Language
RMI	O
protocols	O
.	O
</s>
<s>
SATSA	B-Language
was	O
developed	O
under	O
the	O
Java	B-Language
Community	I-Language
Process	I-Language
as	O
.	O
</s>
<s>
It	O
covers	O
the	O
following	O
features	O
,	O
not	O
natively	O
supported	O
by	O
the	O
original	O
Java	B-Language
ME	I-Language
platform	O
:	O
</s>
<s>
The	O
SATSA	B-Language
API	B-Application
is	O
considered	O
an	O
optional	O
feature	O
by	O
Sun	O
Microsystems	O
,	O
and	O
is	O
not	O
mandated	O
in	O
all	O
Java	B-Language
ME	I-Language
phones	O
.	O
</s>
<s>
Several	O
device	O
manufacturers	O
have	O
already	O
chosen	O
to	O
include	O
SATSA	B-Language
in	O
some	O
products	O
.	O
</s>
