ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—This paper experimentally analyzes the handover performance of VoIP sessions in a wireless overlay of 802.11 WLANs and GPRS/UMTS networks when mobility is handled at the applica...
WCNC
2008
IEEE
14 years 7 months ago
2008
IEEE
—in this paper, we present a new policy for admitting Voice over IP (VoIP) sessions over wireless networks. Our proposed policy receives the admission information advertised by t...