Table 1 The adopted IEEE 802.11b parameter
From: Achieving per-flow and weighted fairness for uplink and downlink in IEEE 802.11 WLANs
Parameter | Value |
|---|---|
Transmission rate | 11 Mbps |
Slot-time | 20 μs |
SIFS | 10 μs |
DIFS | 50 μs |
Payload | 1500 bytes |
PHY header | 24 bytes |
MAC header | 28 bytes |
ACK frame | 38 bytes |
CWmin | 32 |
CWmax | 1024 |
Retry limit | 5 |