Differences between revisions 3 and 5 (spanning 2 versions)
⇤ ← Revision 3 as of 2003-12-12 20:37:05 →
Size: 471
Editor: yakko
Comment:
← Revision 5 as of 2003-12-12 20:37:56 → ⇥
Size: 489
Editor: yakko
Comment:
Deletions are marked like this. Additions are marked like this.
Line 10: Line 10:
| packet # ACKed | Congestion Window |
| 1 | 2 |
| 2 | 3 |
| 3 | 4 |
|...|...|		 || packet # ACKed || Congestion Window ||
|| 1 || 2 ||
|| 2 || 3 ||
|| 3 || 4 ||
||...||...||
Line 18: Line 18:
| Number of packets sent | Congestion window size | || Number of packets sent || Congestion window size ||

Back to TransmissionControlProtocol

Slow start happens during several scenarios:

  1. When you start a connection
  2. When you experience a Timeout

In this initial phase we increase the congestion window for every packet that is ACKed.

packet # ACKed

Congestion Window

1

2

2

3

3

4

...

...

The results in an exponential growth

Number of packets sent

Congestion window size

Back to TransmissionControlProtocol

SlowStart (last edited 2003-12-12 20:45:29 by yakko)