Atm Performance Index; Qos Performance Index - Zte ZXA10 S300 Technical Manual

1 9 − 1 0 0 0 B
T - S X
A B L E A S E
Total Jitter
Reference
Point
UI
TP1 0.24
TP1-TP2 0.28
TP2 0.43
TP2-TP3 0.17
TP3 0.51
TP3-TP4 0.33
TP4 0.75

ATM Performance Index

ATM performance indexes contain:

QoS Performance Index

System PVC Capability
Performance Index of ATM Interface
QoS Performance Index
For the level-1, level-2 and level-3 QoS, the ATM PVC
performance index is determined according to the interface
connected with the ATM at the 80% load level. Table 20
describes the performance indexes of the STM-1 and STM-4
interfaces at different QoS levels. Table 20 does not describe the
performance damage caused by the processing of the layers
above the ATM layer.
2 0 − P
T
A B L E E R F O R M A N C E
A T M S P
W I T C H I N G A R T W H E N
I
N T E R F A C E S
Performance
Parameter
CLR
CLR
CER
CTD (99%,
probability)
Confidential and Proprietary Information of ZTE CORPORATION
1 0 0 0 B - L X J
A N D A S E
Ps
192
227
345
136
408
266
599
I A T M C
N D E X A F T E R
C S
E L L S A R E E N T T O
CLP QOS Level-
1
Connection
0 ≤ 2 × 10 − 10
1 Not specified
1/0 ≤ 10 − 12
1/0 150 μs
Chapter 2 Technical Indexes
S
I T T E R P E C I F I C A T I O N
Determined Jitter
UI
0.1
0.1
0.2
0.05
0.25
0.21
0.46
P
O N N E C T I O N A S S I N G A N
S T M - 1 S T M - 2
A N D
QOS Level-3 QOS Level-4
Connection Connection
≤ 10 − 7 ≤ 10 − 7
Not specified Not specified
≤ 10 − 12 ≤ 10 − 12
150 μs 150 μs
Ps
80
80
160
40
200
170
370
41