@article {6520,
	title = {An Efficient Approach for Big Data Aggregation Mechanism in Heterogeneous Wireless Connected Sensor Networks},
	journal = {Wireless Personal Communications},
	volume = {118},
	number = {2},
	year = {2021},
	pages = {1405-1437},
	publisher = {Springer},
	isbn = {1572-834X},
	author = {Sabrina Boubiche and Azeddine Bilami and Djallel Eddine Boubiche}
}
