@INPROCEEDINGS{9796932,
author={Liu, Qingyu and Li, Chengzhang and Hou, Y. Thomas and Lou, Wenjing and Reed, Jeffrey H. and Kompella, Sastry},
booktitle={IEEE INFOCOM 2022 - IEEE Conference on Computer Communications},
title={Ao2I: Minimizing Age of Outdated Information to Improve Freshness in Data Collection},
year={2022},
volume={},
number={},
pages={1359-1368},
doi={10.1109/INFOCOM48880.2022.9796932}}