SLA(Service Level Agreement)
NTT Communications povides high-quality Global IP Network Service with industry leading SLA
1.Latency Statistics(ms)
| Month | Intra- Japan |
Intra- Asia |
Intra- US |
Intra- Europe |
Trans- Atlantic |
Japan- US |
Japan Europe |
|---|---|---|---|---|---|---|---|
| Apr 2008 | 8.55 | 60.47 | 48.10 | 19.93 | 73.34 | 94.16 | 255.59 |
| May 2008 | 11.14 | 61.51 | 48.35 | 20.96 | 73.51 | 94.05 | 256.60 |
| Jun 2008 | 13.18 | 63.67 | 49.11 | 21.87 | 73.59 | 94.38 | 255.70 |
2.Packet Loss Statistics(%)
| Month | Intra- Japan |
Intra- Asia |
Intra- US |
Intra- Europe |
Trans- Atlantic |
Japan- US |
Japan Europe |
|---|---|---|---|---|---|---|---|
| Apr 2008 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| May 2008 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Jun 2008 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
3.Average Jitter (ms)
| Month | Intra- Japan |
Intra- Asia |
Intra- US |
Intra- Europe |
Trans- Atlantic |
Japan- US |
Japan Europe |
|---|---|---|---|---|---|---|---|
| Apr 2008 | 0.03 | 0.04 | 0.03 | 0.04 | 0.01 | 0.00 | 0.00 |
| May 2008 | 0.04 | 0.04 | 0.03 | 0.04 | 0.02 | 0.00 | 0.00 |
| Jun 2008 | 0.04 | 0.05 | 0.03 | 0.04 | 0.03 | 0.00 | 0.00 |
4.Maximum Jitter (%)
| Month | Intra- Japan |
Intra- Asia |
Intra- US |
Intra- Europe |
Trans- Atlantic |
Japan- US |
Japan Europe |
|---|---|---|---|---|---|---|---|
| Apr 2008 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| May 2008 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Jun 2008 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
