Quality of Service Analysis of VoIP Services

被引：0
|
作者：
Alhayajneh, Abdullah [1 ]
Baccarini, Alessandro N. [2 ]
Hayajneh, Thaier [2 ]
机构：
[1] New York Inst Technol, Sch Engn & Comp Sci, New York, NY 10023 USA
[2] Fordham Univ, Fordham Ctr Cybersecur, New York, NY 10023 USA
来源：
2018 9TH IEEE ANNUAL UBIQUITOUS COMPUTING, ELECTRONICS & MOBILE COMMUNICATION CONFERENCE (UEMCON) | 2018年
关键词：
VoIP; Quality of Service; softphones; Mean Opinion Score; SECURITY;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Voice over Internet Protocol (VoIP) is a method of transmitting audio and video over a network. It is a low-cost and readily available alternative to traditional landline phones. In this paper we discuss the foundational protocols of VoIP and analyze the Quality of Service (QoS) of several applications. Our testing consisted of capturing packets during a conversation to determine packet loss, throughput, delay, and jitter. Several listeners subsequently provided Mean Opinion Scores (MOS) of several audio snippets based on phonetic clarity. We determine that Skype provides the highest quality and most consistent service.
引用
收藏
页码：812 / 818
页数：7
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