An Outdoor Recommendation System based on User Location History

New service concepts of sharing contexts with support for communication on wireless networks are beginning to emerge for mobile devices with diverse embedded sensors. In order to promote services based on sharing contexts in mobile devices, this paper introduces the MoCE (Mobile Context Explorer) architecture. MoCE was designed to support context-based services with context sharing on wireless networks in UTOPIA (Ubiquitous computing TOwn Project: Intelligent context Awareness). The major purpose of this research is to provide a situation-aware environment, known as U-Town, by using sensors and mobile devices currently available to the public. The paper next introduces U-Theme Park service, which is one service in the U-Town environment. U-Theme Park uses MoCE to realize a personalized environment from various sensors. Keywords—Context-based service, mobile context management, mobile application framework