" Increasing the minimum data and multicast rate from 1Mbps to 2Mbps "
In wifi networks, you can significantly reduce on-air collisions with other packets if you can send at a higher rate. A packet being sent at 2Mbps spends 1/2 the time on the wireless channel as compared to a one that is sent at 1Mbps. Therefore halving the probability that this packet will collide with some other transmission.
I think they disabled the "1 mbit/s" option. That way, if your device can't get a signal strong enough to maintain at least 2 mbit/s, it will disconnect and try to connect to another AP. This reduces packet loss, packet retransmission, congestion, and noise.
Comments
I don't understand the data rate changes. Anyone?
" Increasing the minimum data and multicast rate from 1Mbps to 2Mbps "
In wifi networks, you can significantly reduce on-air collisions with other packets if you can send at a higher rate. A packet being sent at 2Mbps spends 1/2 the time on the wireless channel as compared to a one that is sent at 1Mbps. Therefore halving the probability that this packet will collide with some other transmission.
I think they disabled the "1 mbit/s" option. That way, if your device can't get a signal strong enough to maintain at least 2 mbit/s, it will disconnect and try to connect to another AP. This reduces packet loss, packet retransmission, congestion, and noise.