Question

If you are going to attach more than 15 devices to your wireless network, you should make sure your router supports which standard? source:

Answer 1

Answer:
The router should support the 802.11g or the 802.11n standard and WPA security.

Explanation:
Routers that support the 802.11g standard operate in the 2.4 GHz frequency band, at speeds up to 65 Mbps.
Newer routers that support the 802.11n standard operate at either the 2.4 GHz or the 5 GHz frequency band, at speeds up to 300 Mbps.
The standard WEP security is acceptable, but the WPA and WPA2 provide even better security.