<s>
BSSGP	B-Protocol
is	O
a	O
protocol	O
used	O
in	O
the	O
GPRS	B-General_Concept
mobile	O
packet	O
data	O
system	O
.	O
</s>
<s>
It	O
denotes	O
Base	O
Station	O
System	O
GPRS	B-General_Concept
Protocol	O
.	O
</s>
<s>
It	O
transfers	O
information	O
between	O
two	O
GPRS	B-General_Concept
entities	O
SGSN	O
and	O
BSS	O
over	O
a	O
BSSGP	B-Protocol
Virtual	O
Connection	O
(	O
BVC	O
)	O
.	O
</s>
<s>
It	O
does	O
not	O
carry	O
out	O
any	O
form	O
of	O
error	B-Error_Name
correction	I-Error_Name
.	O
</s>
<s>
BSSGP	B-Protocol
is	O
used	O
to	O
handle	O
the	O
flow	O
control	O
between	O
SGSN	O
and	O
BSS	O
.	O
</s>
<s>
The	O
primary	O
functions	O
of	O
BSSGP	B-Protocol
include	O
:	O
</s>
