Can I uninstall these three programs?

I have the following three programs listed in the installed programs list. They are the *Cisco LEAP module*, the *Cisco PEAP module*, and the *Cisco EAP- FAST module*. I understand that they have something to do with wireless. I don't use wireless, at least not in the sense of something like a wireless printer, router or things of that sort. I do have a wireless keyboard and mouse. ...