Authentication, authorization and accounting (AAA) in hybrid ad hoc hotspot's environments
WMASH '06 Proceedings of the 4th international workshop on Wireless mobile applications and services on WLAN hotspots
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In ad hoc mobile networks, the user mobility level, the range of possible network scenarios, and the traffic load generated by their typical applications are key aspects that make challenging to select a given routing protocol. In such a context, this paper presents a simulation-based performance analysis of ad hoc routing protocols in a hybrid ad hoc network scenario, which is used by mobile users to estabilish videophone sessions. The average packet delivery rate, end-to-end delay and routing load are measured and evaluated by varying the routing protocols, network range, number of nodes and user mobility.