Abstract. The ubiquity of smartphones and other location-aware handheld devices has resulted in a dramatic increase in popularity of locationbased services (LBS) tailored to user l...
A wireless LAN (WLAN)-based Internet service, called NESPOT, of Korea Telecom (KT), the biggest telecommunication and Internet service company in Korea, has been operational since...
Youngkyu Choi, Jeongyeup Paek, Sunghyun Choi, Go W...
Abstract. Third party service providers are starting to use advanced location services based on area or periodical notification in order to develop innovative applications. Howeve...
Oliver Jorns, Oliver Jung, Julia Gross, Sandford B...
Abstract. Web service technology is an Internet-based distributed computing paradigm to address interoperability in heterogeneous distributed systems. In this paper, we present a p...
Social networking services well know that some users are unwilling to freely share the information they store with the service (e.g. profile information). To address this, servic...