HPV cancers include cancer of the cervix, vulva, vagina, penis, or anus. HPV infection can also cause cancer in the back of the throat, including the base of the tongue and tonsils (called oropharyngeal cancer). HPV cancer usually does not have symptoms until it is quite advanced, very serious and hard to treat.
Dumb Terminal Definition. A dumb terminal is a computer terminal that consists mostly of just a display monitor and a keyboard (and perhaps a mouse as well). It has no internal CPU (central processing unit), and thus has little or no processing power. Likewise, there is no hard disk drive (HDD).
Mainframe. Mainframes are computers in which all the processing is done centrally, and the user terminals are called dumb terminals since they only input and output (and do not process). In modern systems, a PC or a web app often acts as the dumb terminal.