Memory calculations 141
Note 7 : The protected data store requirements for BARS (on a per-
customer basis) are:
Release 4
137
+ 2.73 x (HNPA + NPA) + 2.73 x
(1HNF’A
+
1NF’A)
+
RLx(8+
3xRLE)+
DMEx(3+
I/4)+ FCAS
Releases 5 and 7
137 + 2.73 x (HNF’A + NPA) + 2.73 x (1HNF’A + INPA)
+
RLx(8+
3x:RLE)+
DMEx(3+
I/4)
+ FCAS+
SDRRx(3+
2xSDE)+
ITGE
Releases 8through 12
16
+ SUM+
RLx(8+
3xRLE)+
DMEx(3+
I/4)
._
+ FCAS+
SDRRx(3+
2xSDE)+
ITGE
Releases 13 and 14
BASICESN
+SUM+RLx(8+3xRLE)+DMEx(3+1/4)
+ FCAS + SDRR x (3 + 2 x SDE) + ITGE
Release 15
BASICESN
+SUM+RLx(8+3xRLE)+DMEx(4+1/4)
+ FCAS + SDRR x (3 + 2 x SDE) + ITGE
where:
SUM=
[(lOxR)xxn]-1
11 x words
(lOxR)-1
j
:..:‘,:‘.
L..”
1
:-,
:<.
.::-::,
!
“+-‘.v:;
n=
HNPA =
maximum level of tree (n > 0)
number of NXX in the home NPA of the
SL-1
Memory calculations 553-2201-151 Appendix 1