%0 Journal Article %A Jian Shu %A Shandong Jiang %A Qun Liu %A Linlan Liu %A Xiaotian Geng %T A Connectivity Monitoring Model of Opportunistic Sensor Network Based on Evolving Graph %J Computer Science and Information Systems %D 2015 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2015_12_2_a28/ %F CSIS_2015_12_2_a28