Effect of Packet Loss and Reorder on Quality of Audio Streaming
In this paper, Audio QoE assessment experiments were conducted by using network parameters such as packet loss and reorder. The network model was created by using three computers, which includes sender, receiver, and middle between Linux based router machines was configured. NetEm tool was used to d...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
European Alliance for Innovation (EAI)
2020-01-01
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| Series: | EAI Endorsed Transactions on Scalable Information Systems |
| Subjects: | |
| Online Access: | https://eudl.eu/pdf/10.4108/eai.13-7-2018.160390 |
| _version_ | 1828370166923132928 |
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| author | Asif Laghari Rashid Laghari Asif Wagan Aamir Umrani |
| author_facet | Asif Laghari Rashid Laghari Asif Wagan Aamir Umrani |
| author_sort | Asif Laghari |
| collection | DOAJ |
| description | In this paper, Audio QoE assessment experiments were conducted by using network parameters such as packet loss and reorder. The network model was created by using three computers, which includes sender, receiver, and middle between Linux based router machines was configured. NetEm tool was used to disturb the on-going network traffic to real-time packet loss and reorder in the broadcasting environment. VLC player was used to broadcasting and recording audio fromsender to receiver machines and audios were presented to users to listen, and assign ratings according to their level of satisfaction. The results show the user’s satisfaction level is decreased when packet loss and reorder level is increased in audio streams. The user accepted a certain level of network traffic disturbance, however, the increment of disturbance innetwork traffic damage the audio quality below the then acceptable level. This research work will help to cloud service providers to provide QoE to users according to singed in service level agreements. |
| first_indexed | 2024-04-14T06:34:41Z |
| format | Article |
| id | doaj.art-a69192a27ebf402381911a72df68f252 |
| institution | Directory Open Access Journal |
| issn | 2032-9407 |
| language | English |
| last_indexed | 2024-04-14T06:34:41Z |
| publishDate | 2020-01-01 |
| publisher | European Alliance for Innovation (EAI) |
| record_format | Article |
| series | EAI Endorsed Transactions on Scalable Information Systems |
| spelling | doaj.art-a69192a27ebf402381911a72df68f2522022-12-22T02:07:30ZengEuropean Alliance for Innovation (EAI)EAI Endorsed Transactions on Scalable Information Systems2032-94072020-01-0172410.4108/eai.13-7-2018.160390Effect of Packet Loss and Reorder on Quality of Audio StreamingAsif Laghari0Rashid Laghari1Asif Wagan2Aamir Umrani3Department of Computer science, Sindh Madressutal Islam University, Karachi, PakistanSchool of Mechatronics, Harbin Institute of Technology, Harbin, ChinaDepartment of Computer science, Sindh Madressutal Islam University, Karachi, PakistanDepartment of Management Sciences, Sindh Madressatul Islam University Karachi, Pakistan In this paper, Audio QoE assessment experiments were conducted by using network parameters such as packet loss and reorder. The network model was created by using three computers, which includes sender, receiver, and middle between Linux based router machines was configured. NetEm tool was used to disturb the on-going network traffic to real-time packet loss and reorder in the broadcasting environment. VLC player was used to broadcasting and recording audio fromsender to receiver machines and audios were presented to users to listen, and assign ratings according to their level of satisfaction. The results show the user’s satisfaction level is decreased when packet loss and reorder level is increased in audio streams. The user accepted a certain level of network traffic disturbance, however, the increment of disturbance innetwork traffic damage the audio quality below the then acceptable level. This research work will help to cloud service providers to provide QoE to users according to singed in service level agreements.https://eudl.eu/pdf/10.4108/eai.13-7-2018.160390audio qualityquality of experience (qoe)packet losspacket reorder |
| spellingShingle | Asif Laghari Rashid Laghari Asif Wagan Aamir Umrani Effect of Packet Loss and Reorder on Quality of Audio Streaming EAI Endorsed Transactions on Scalable Information Systems audio quality quality of experience (qoe) packet loss packet reorder |
| title | Effect of Packet Loss and Reorder on Quality of Audio Streaming |
| title_full | Effect of Packet Loss and Reorder on Quality of Audio Streaming |
| title_fullStr | Effect of Packet Loss and Reorder on Quality of Audio Streaming |
| title_full_unstemmed | Effect of Packet Loss and Reorder on Quality of Audio Streaming |
| title_short | Effect of Packet Loss and Reorder on Quality of Audio Streaming |
| title_sort | effect of packet loss and reorder on quality of audio streaming |
| topic | audio quality quality of experience (qoe) packet loss packet reorder |
| url | https://eudl.eu/pdf/10.4108/eai.13-7-2018.160390 |
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