Using statistical design of experiments for analyzing mobile ad hoc networks

The performance of mobile ad hoc networks can be influenced by numerous factors, including protocol design at every layer; parameter settings such as retransmission limits and timers; system factors such as network size and traffic load; as well as environmental factors such as channel fading. In this work, we are concerned with understanding the functional relationship between these influential factors and performance of mobile ad hoc networking systems. We show how a systematic statistical design of experiments (DOE) strategy can be used to analyze network system and protocol performance, leading to more objective conclusions valid over a wide range of network conditions and environments. Using a DOE strategy and a 2k factorial design, we quantify the main and interactive effects of five factors (i.e., network density, node mobility, traffic load, network size, and medium access control scheme) on two response metrics (i.e., packet delivery ratio and end-to-end delay). Using th...

• Type: Conference
• Year: 2005
• Where: MSWIM
• Authors: Michael W. Totaro, Dmitri D. Perkins
• Keywords: Influential Factors, Mobile Ad Hoc, Mobile Ad Hoc Networks, Modelling And Simulation, MSWIM 2005