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An experimental study of VoIP performance in Wireless Mesh Networks using different mobility approaches

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2 Author(s)
Juan Carlos Basurto ; Facultad de Ingeniería Eléctrica y Computación, Escuela Superior Politécnica del Litoral, Guayaquil, Ecuador ; Rebeca Estrada

Performance evaluation and analysis of different VoIP over WLAN mobility schemes is essential in order to meet adequate QoS levels in VoWLAN deployments. This paper presents a study of real time voice communication QoS in terms of delay, jitter, throughput and packet loss between three different Wireless Mesh Network mobility schemes in a crowded 802.11 environment. We also discuss the feasibility of implementing Wireless Mesh Networks for VoIP in the presence of other 802.11 data-only networks. Other researches can also use our QoS measurements as guidelines for other mobility schemes performance tests.

Published in:

Software Technology and Engineering (ICSTE), 2010 2nd International Conference on  (Volume:1 )

Date of Conference:

3-5 Oct. 2010