Real-Time Implementation and Testing of VoIP Vocoders with Asterisk PBX Using Wireshark Packet Analyzer

J. Interconnect. Networks Pub Date : 2022-01-28 DOI:10.1142/s0219265921410309

R. Rao, K. Lakshmi, Ch. Raja, P. B. Varma, Ganga Rama Koteswara Rao, Anitha Patibandla

{"title":"Real-Time Implementation and Testing of VoIP Vocoders with Asterisk PBX Using Wireshark Packet Analyzer","authors":"R. Rao, K. Lakshmi, Ch. Raja, P. B. Varma, Ganga Rama Koteswara Rao, Anitha Patibandla","doi":"10.1142/s0219265921410309","DOIUrl":null,"url":null,"abstract":"In the present-day digital world, the transmission of information like voice, text, video, etc. demands more bandwidth for fast and accurate transmission. Usually, 90% of information transmitted is the human voice, and various speech processing techniques are adapted for optimizing the bandwidth requirement and enhancing the performance of multiple modules like vocoders in mobile networks. To test the performance analysis of various vocoders, we used a Wireshark simulator with an Asterisk, and it is a software implementation of a private branch exchange (PBX). This work presents the performance evolution of existing voice over internet protocol (VoIP) vocoders using Wireshark with PBX Asterisk’s, The PBX Asterisk’s to analyze and capture the packets or sniffers. The Wireshark tools can diagnose the errors, the traffic flow with a graphical view and generate the statistics in the network. It is a software tool to analyze the traffic data with an intuitive and simple graphical interface in software tools are used to study. The extensive simulations are performed, and the percentage of data saved was calculated and compared with the various vocoders.","PeriodicalId":153590,"journal":{"name":"J. Interconnect. Networks","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"J. Interconnect. Networks","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1142/s0219265921410309","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 3

Abstract

In the present-day digital world, the transmission of information like voice, text, video, etc. demands more bandwidth for fast and accurate transmission. Usually, 90% of information transmitted is the human voice, and various speech processing techniques are adapted for optimizing the bandwidth requirement and enhancing the performance of multiple modules like vocoders in mobile networks. To test the performance analysis of various vocoders, we used a Wireshark simulator with an Asterisk, and it is a software implementation of a private branch exchange (PBX). This work presents the performance evolution of existing voice over internet protocol (VoIP) vocoders using Wireshark with PBX Asterisk’s, The PBX Asterisk’s to analyze and capture the packets or sniffers. The Wireshark tools can diagnose the errors, the traffic flow with a graphical view and generate the statistics in the network. It is a software tool to analyze the traffic data with an intuitive and simple graphical interface in software tools are used to study. The extensive simulations are performed, and the percentage of data saved was calculated and compared with the various vocoders.

查看原文本刊更多论文

Asterisk PBX语音编码器的实时实现与测试

在当今的数字世界中，语音、文字、视频等信息的传输需要更多的带宽来实现快速、准确的传输。通常情况下，90%的信息传输是人类的声音，在移动网络中，为了优化带宽需求和提高声码器等多个模块的性能，采用了各种语音处理技术。为了测试各种声编码器的性能分析，我们使用了带有Asterisk的Wireshark模拟器，它是专用分支交换机(PBX)的软件实现。这项工作介绍了使用Wireshark和PBX Asterisk的现有互联网协议语音(VoIP)声码器的性能演变，PBX Asterisk分析和捕获数据包或嗅嗅器。Wireshark工具可以对网络中的故障进行诊断，并以图形化的方式对网络中的流量进行分析和统计。它是一种分析交通数据的软件工具，具有直观、简单的图形界面，在软件工具中都是用来进行研究的。进行了大量的仿真，并计算了所保存数据的百分比，并与各种声编码器进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

J. Interconnect. Networks

自引率

0.00%

发文量