Management Enabling the Future Internet for Changing Business and New Computing Services 12th Asia-Pacific Network Operations and Management Symposium, APNOMS 2009 Jeju, South Korea, September 23-25, 2009 Proceedings - Hong, Choong Seon; Tonouchi, Toshio; Ma, Yan; Chao, Chi-Shih (Springer Berlin Heidelberg : Imprint: Springer, 2009)