@conference {Walid2016,
	title = {Exploiting multi-homing in hyper dense LTE small-cells deployments},
	booktitle = {IEEE Wireless Communications and Networking Conference, WCNC},
	volume = {2016-September},
	year = {2016},
	note = {cited By 0},
	abstract = {It is expected that in two-Tier LTE heterogeneous networks, an extensive deployment of small cell networks (SCNs) will take place in the near future, especially in dense urban zones; hence a hyper density of SCNs randomly distributed within macro cell networks (MCNs) will emerge with many overlapping zones of neighboring SCNs. Therefore, the problems of interferences in co-channel deployment will be more complicated and then the overall throughput of downlink will substantially decrease. In order to mitigate the effect of interferences in a hyper density of SCNs scenarios, a solution based on a fully distributed algorithm for sharing time access to SCNs and multi-homing capabilities of macro cellular users is proposed to improve the overall data rate of downlink and at the same time to satisfy QoS throughput requirements of macro and home cellular users. Our tentative scheme will also reduce the signaling overhead due to the absence of coordination among small base stations (SBSs) and macro base station (MBS). Results validate our solution and show the improvement attained in a hyper density of SCNs within MCNs compared to open, closed and shared time access mechanisms based on single network selection. {\textcopyright} 2016 IEEE.},
	doi = {10.1109/WCNC.2016.7565055},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84989854253\&doi=10.1109\%2fWCNC.2016.7565055\&partnerID=40\&md5=36cda03e307b208f10f73e923e3e5b77},
	author = {Walid, A.a and Sabir, E.b and Kobbane, A.a and Taleb, T.c and Koutbi, M.E.a}
}
@article {Loutfi2014201,
	title = {An energy aware algorithm for OLSR clustering},
	journal = {Annales des Telecommunications/Annals of Telecommunications},
	volume = {69},
	number = {3-4},
	year = {2014},
	note = {cited By 4},
	pages = {201-207},
	abstract = {One of the important aspects of a mobile ad hoc network (MANET) is the limitation of the amount of available energy and the network lifetime. The tremendous amount of using mobile nodes in wireless communication medium makes energy efficiency a fundamental requirement for MANETs. In this paper, we propose a novel energy aware clustering algorithm for the optimized link state routing (OLSR) routing protocol. This algorithm takes into account the node density and mobility and gives major improvements regarding the number of elected cluster heads. Our objective is to elect a reasonable number of cluster heads that will serve for hierarchical routing based on OLSR. The proposed algorithm aims to increase the network lifetime by considering the ad hoc residual energy while taking routing decisions. It also optimizes the delay of carried flows by adopting a selective forwarding approach based on a hierarchical routing model. {\textcopyright} 2013 Institut Mines-T{\'e}l{\'e}com and Springer-Verlag France.},
	doi = {10.1007/s12243-013-0411-6},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84897978699\&doi=10.1007\%2fs12243-013-0411-6\&partnerID=40\&md5=445ac6eebfe9e46232eb0ea4478df327},
	author = {Loutfi, A.a and Elkoutbi, M.a and Benothman, J.b and Kobbane, A.a}
}
