Afrasiabi, M. H.; Gu?rin, Roch A - 2012
User-provided connectivity (UPC) services offer a possible alternative, orcomplement, to existing infrastructure …-based connectivity. A userallows other users to occasionally connect through its "home base" inexchange for reciprocation, or possibly … attractive, as it offers more connectivity options toroaming users, but it also implies a greater volume of (roaming …