Mahmoud Ashraf

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In recent years, on-demand multipath routing protocols have been a key research area in mobile ad-hoc networks. Such protocols are crucial in providing resilience to route failures and to successful load balancing. Previous work shows that on-demand multipath routing protocols achieve lower end-to-end delay, routing overheads and higher goodput under(More)
This dissertation addresses real-time communications using Voice-Over-IP (VoIP) technology, which is nowadays widely used by enterprises and individual users. The focus is on the assessment of the Quality-of-Experience (QoE) from the end-user’s perspective and the development of algorithms and techniques to improve the overall QoE. One of the main(More)
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