Specific Network Connection Help

I know this topic has been discussed many times, but I feel my specific situation is unique enough to ask again.

I live on a college campus with access to the community wifi. I have a PS4 Pro and have always had issues with my connection. Here is the info on the internet from the university...

"School name provides free wireless internet access to all our on campus student in their living areas, class rooms and indoor common areas through our dedicated School Network. This service was upgraded over the summer to provide up to 12Mbps up and down for each wireless device. This is a marked improvement over the 5Mbps up and down which was available per device at the end of last school year.

For residents who require a hard wired internet connection, these are available by request at up to 3Mbps up and down."

So, my question...

Is there anything I can do to improve my connection? I do not have access to a router, just my PS4 and computer. Any help would be awesome. Let me know if there is other information that would be helpful.