Quality of service analysis for audio over cellular voice networks and cellular wireless wide area networks
Author(s)Malik, Omair S. (Omair Safwan)
Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science.
John V. Guttag.
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Cellular Wireless Wide Area Networks (WWANs) are most prevalent and offer high-bandwidth data transfer. We believe WWANs can be availed for voice communications employing Voice Over IP technologies. Such a communication will be of better quality and offer higher resilience compared to voice communication over a cellular phone (using cellular voice networks). We present a Quality of Service analysis of one-way voice communication over cellular voice networks and cellular WWANs. By studying different quality metrics we test if WWANs offer a better solution for voice communications compared to traditional cellular voice networks. We also study if employing more than one WWANs or cellular voice networks leads to a higher resilience in voice communication.
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2007.Includes bibliographical references (p. 51-).
DepartmentMassachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science.
Massachusetts Institute of Technology
Electrical Engineering and Computer Science.