两层传感器网络中一种高效的加密数据条件聚合协议研究
李睿,林亚平,李晋国
Efficient conditional aggregation of encrypted data in tiered sensor networks
Rui LI,Ya-ping LIN,Jin-guo LI
通信学报 . 2012, (12): 58 -68 .  DOI: 10.3969/j.issn.1000-436x.2012.12.008