Recently, several MAC protocols using directional antennas have been proposed for ad hoc networks, which are mainly evaluated by computer simulations. This paper develops a MAC pr...
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 ...
This paper presents a TDMA based multi-channel MAC protocol called TMMAC for Ad Hoc Networks. TMMAC requires only a single half-duplex radio transceiver on each node. In addition t...
Jingbin Zhang, Gang Zhou, Chengdu Huang, Sang Hyuk...
Throughput maximization is a key challenge in cognitive radio ad hoc networks, where the availability of local spectrum resources may change from time to time and hopby-hop. To ach...
Lei Ding, Tommaso Melodia, Stella N. Batalama, Joh...
This paper deals with the routing in cognitive mobile ad hoc networks. We propose to modify the widely adopted Ad-hoc On-demand Distance Vector (AODV) protocol [1] in order to assu...
Angela Sara Cacciapuoti, Cosimo Calcagno, Marcello...