Transmit Power Control in IEEE 802.11 Cisco WLAN networks

Transmit Power Control in IEEE 802.11 Cisco WLAN networks
Fig. 1: Wifi everywhere!

TPC stands for Transmit Power Control. It’s a one of Cisco RRM, Radio Resources Management, techniques that are aimed at tackling interference, cross and co-channel, in Wlan networks.

RRM: TPC, CHD and DCA

It works tightly with CHD, Covergate Hole Detection, to optimize transmit power. TPC tends to minimize the transmit power and CHD to eliminate coverage holes by increasing it.
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