@INPROCEEDINGS {31848,
author={O. Pereira and V. Semenski  and D. Regateiro and R.  Aguiar},
doi={},
booktitle={INSTICC Int. Conf. on Internet of Things and Big Data IoTBD},
title={XACML Standard – Addressing Architectural and Security Aspects},
year={2017},
month={April},
volume={},
pages={189-197} 
}