Aging Friendly Technology for Health and Independence 8th International Conference on Smart Homes and Health Telematics, ICOST 2010, Seoul, Korea, June 22-24, 2010. Proceedings - Lee, Yeunsook; Bien, Z. Zenn; Mokhtari, Mounir; Kim, Jeong Tai; Park, Mignon; Kim, Jongbae; Lee, Heyoung; Khalil, Ismail (Springer Berlin Heidelberg, 2010)