Energy constraints in a wireless sensor network are crucial issues criticallyaffectingthe network lifetime and connectivity. To realize true energysavingin a wireless environment,t...
Abstract The design of single transceiver based multichannel multi-hop wireless mesh networks focuses on the trade-off between rapid neighbor synchronization and maximizing the usa...
Abstract—Multiple-input and multiple-output (MIMO) technique is considered as one of the most promising emerging wireless technologies that can significantly improve transmissio...
Energy is a major concern in wireless networks, be it for the target mobile user, as is the case of IEEE802.11 Infrastructure mode, or for all the users as in IEEE802.11 ad hoc mo...
Olfa Bouattay, Tijani Chahed, Mounir Frikha, Sami ...
The low price of commodity wireless LAN cards and access points (APs) has resulted in the rich proliferation of high density WLANs in enterprise, academic environments, and public ...