Comment 7 for bug 1403142

avlas, could you please provide your home router manufacturer, model, and firmware version?

As well, while the scope of this report will center around your home router, regarding your university router, do either or both of the following provide a WORKAROUND:
1) Adjust the line in /etc/modprobe.d/iwlwifi.conf to:
options iwlwifi 11n_disable=1

and then restart.

2) (This also applies to your home router): If power management is off, execute at a terminal:
sudo iwconfig wlan0 power off