作者机构:[1]College of Computer Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing 210003, China, [2]Jiangsu Provincial Key Laboratory of Wireless Sensor Networks, Nanjing 210003, China, [3]Institute of Computer Technology, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
相关基金:Acknowledgements This work was supported by the National Natural Science Foundation of China (61170065, 61171053, 61202355), the Doctoral Foundation of Ministry of Education (20123223120006), the Natural Science Foundation of Jiangsu Province (BK2012436), thePostdoctoral Science Foundation of JiangSu Province (1202034C), the Jiangsu Provincial Research Scheme of Natural Science for Higher Education Institutions (llKJB520014), and the Scientific Research Foundation of Nanjing University of Posts and Telecommunications (NY211018).