| DT = 3 |
| DT= 2 |
| DT= 1 |
|
|
| Departure |
|
| Order |
|
| … |
| 9 |
| 8 |
| 7 |
| 6 |
| 5 |
| 4 |
| 3 |
| 2 |
| 1 |
|
|
| FIFO:
Window of memories of |
|
| size N-1 that
can’t be used |
|
| 2.5 |
|
|
| Departure |
|
| Order |
|
| … |
| 8 |
| 7 |
| 6 |
| 5 |
| 4 |
| 3 |
| 2.5 |
| 2 |
| 1 |
|
|
| N-1
packets before cell |
|
| at time of
insertion |
|
| 1.5 |
|
|
| Departure |
|
| Order |
|
| … |
| 7 |
| 6 |
| 5 |
| 4 |
| 3 |
| 2.5 |
| 2 |
| 1.5 |
| 1 |
|
|
| N-1
packets after cell |
|
| at time of
insertion |
|
| 20 |