Would it be possible to add a kind of auto-discover of a web-interface to control the RaspFi? So that friends/guests dont have to install a client or any other

Would it be possible to add a kind of auto-discover of a web-interface to control the RaspFi? So that friends/guests dont have to install a client or any other app, just by what is bundled on an android, I believe most already have some kind of DLNA, Samsung S3 has it, but they call it Kies or ShareAll or something. So a guest would discover the RaspFi, and control it/manage it like any other dlna device. Do we need to develop some kind of adapter between dlna - mpd?