@INPROCEEDINGS{5062006, author={Wang, Q. and Ren, K. and Lou, W. and Zhang, Y.}, booktitle={IEEE INFOCOM 2009}, title={Dependable and Secure Sensor Data Storage with Dynamic Integrity Assurance}, year={2009}, volume={}, number={}, pages={954-962}, doi={10.1109/INFCOM.2009.5062006}}