L. M. Oliveira, Wireless Sensor Networks: a Survey on Environmental Monitoring, Journal of Communications, vol.6, issue.2, 2011.
DOI : 10.4304/jcm.6.2.143-151

V. M. Rohokale, P. N. , and R. Prasad, A cooperative Internet of Things (IoT) for rural healthcare monitoring and control, 2011 2nd International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace & Electronic Systems Technology (Wireless VITAE), pp.1-6, 2001.
DOI : 10.1109/WIRELESSVITAE.2011.5940920

X. Fafoutis, T. Sorensen, and J. Madsen, Energy Harvesting -Wireless Sensor Networks for Indoors Applications Using IEEE 802, Procedia Computer Science, vol.11, issue.32, pp.991-996, 2014.

A. Zanella, N. Bui, A. Castellani, L. Vangelista, and M. Zorzi, Internet of Things for Smart Cities, IEEE Internet of Things Journal, vol.1, issue.1, pp.22-32, 2014.
DOI : 10.1109/JIOT.2014.2306328

Z. Tao, S. Panwar, D. Gu, and J. Zhang, Performance analysis and a proposed improvement for the IEEE 802.15.4 contention access period, IEEE Wireless Communications and Networking Conference (WCNC), 2006.

P. Park, P. D. Marco, P. Soldati, C. Fischione, and K. H. Johansson, A generalized Markov chain model for effective analysis of slotted IEEE 802.15, IEEE International Conference on Mobile Adhoc and Sensor Systems (MASS), 2009.

E. D. Ngangue-ndih, N. Khaled, and G. Micheli, An Analytical Model for the Contention Access Period of the Slotted IEEE 802.15.4 with Service Differentiation, 2009 IEEE International Conference on Communications, 2009.
DOI : 10.1109/ICC.2009.5198719

D. Striccoli, G. Boggia, and L. A. Grieco, A Markov Model for Characterizing IEEE 802.15.4 MAC Layer in Noisy Environments, IEEE Transactions on Industrial Electronics, 2014.
DOI : 10.1109/TIE.2015.2403792

Z. Xiao, C. He, and L. Jiang, An Analytical Model for IEEE 802.15.4 with Sleep Mode Based on Time-Varying Queue, 2011 IEEE International Conference on Communications (ICC), 2011.
DOI : 10.1109/icc.2011.5962995

N. Sornin, M. Luis, T. Eirich, T. Kramp, and O. Hersent, LoRaWAN Specification, LoRa Alliance, 2015.

M. Centenaro, L. Vangelista, A. Zanella, and M. Zorzi, Long-range communications in unlicensed bands: the rising stars in the IoT and smart city scenarios, IEEE Wireless Communications, vol.23, issue.5
DOI : 10.1109/MWC.2016.7721743

. Semtech, LoRa TM modulation basics Semtech Corporation, application note 1200, 2015.

. Libelium, Waspmote LoRa 868 MHz 915 MHz SX1272 networking guide, Libelium Comunicaciones Distribuidas S. L., Tech. Rep, 2015.