Dio opisa koji mozez naci na stranici:
http://www.endian.com/ ili
http://www.endian.it posto su talijani "glavni igraci":
Hot Spot to Surf in Public Area
The Endian Hostspot solution is a complete and flexible tool to manage internet access for businesses and public area users. Endian Hotspot allows hotels, libraries, schools, airports, banks and internet cafes to provide their clients or users with easy and secure web surfing.
Choose the way your customers surf: time or traffic-based sessions, with prepaid or postpaid tickets or even free access.
U principu, radi se Linux distribucije koje je poslije "ugradjena" u "hardware" firewall...
Elem, comunity verzija
http://www.endian.it/en/community/download/iso/ velicine 106 MB moze da odradi sve sto ti treba...
Naravno, ako sam dobro shvatio sta ti treba?