Bouchikhi, Mohamd El AminDerfouf, Hicham2015-03-102015-03-102015-03-10IN-003-15-01https://dspace.univ-tlemcen.dz/handle/112/7494Note that in recent Yerres a remarquable growth rate of uses of wireless networks, parallèle growth of piracy equipped easy to find a simple search in the net, wireless networks vulnerable to numerous attacks on all with the existing competition between companies today.frSystème d’informatiqueThesis