<s>
In	O
computing	O
,	O
a	O
base	B-General_Concept
address	I-General_Concept
is	O
an	O
address	B-General_Concept
serving	O
as	O
a	O
reference	O
point	O
(	O
"	O
base	O
"	O
)	O
for	O
other	O
addresses	O
.	O
</s>
<s>
Under	O
the	O
relative	B-General_Concept
addressing	I-General_Concept
scheme	O
,	O
to	O
obtain	O
an	O
absolute	O
address	B-General_Concept
,	O
the	O
relevant	O
base	B-General_Concept
address	I-General_Concept
is	O
taken	O
and	O
an	O
offset	B-General_Concept
(	O
aka	O
displacement	O
)	O
is	O
added	O
to	O
it	O
.	O
</s>
<s>
Under	O
this	O
type	O
of	O
scheme	O
,	O
the	O
base	B-General_Concept
address	I-General_Concept
is	O
the	O
lowest	O
numbered	O
address	B-General_Concept
within	O
a	O
prescribed	O
range	O
,	O
to	O
facilitate	O
adding	O
related	O
positive-valued	O
offsets	B-General_Concept
.	O
</s>
