A novel distributed skyline query based service discovery in the mobile P2P cloud

In this paper, we propose a novel service discovery system based on user preference in the mobile P2P cloud. The goal of our system is to find preferable services from the users with similar user preference. The proposed system is constructed over the region-based overlay network. The querying user draws user preference and generates query using the user´s service access history. And then, in the mobile P2P cloud, the generated query is handled by the proposed distributed query processing on the basis of skyline query to find preferable services.