IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2019-09-05 10:40
[Poster Presentation] A Study on QoE Based Multicast Transmission Rate Control using SVC in Wireless LAN In background traffic of real environments
Hirofumi Iida, Isamu Shitara, Takuya Shindo, Takefumi Hiraguri (NIT)
Abstract (in Japanese) (See Japanese page) 
(in English) Multicast video distribution in wireless LANs transmits video to multiple stations (STA) simultaneously, so that the transmission rate received by each STA is the same. However, the transmission rate which the STA can receive is different by distance with the access point and propagation environment, there is a problem that the conventional multicast cannot deliver at the transmission rate suitable for all STAs. we proposed a transmission rate control scheme based on Quality of Experience (QoE) index using Scalable Video Coding (SVC) coding. The
proposed scheme divides video information into multiple layers by SVC, and allocates transmission rate corresponding to Mean Opinion Score (MOS) of QoE for each layer, to provide video quality corresponding to the distance between multicast STA and access point. In this paper, we evaluate the proposed scheme under the condition of traffic fluctuation in real environment. Since the drastic fluctuation of MOS occurred by the change of the traffic quantity,the improvement scheme which added the control which stabilized MOS to the proposal scheme wasproposed, and the evaluation was carried out again.
Keyword (in Japanese) (See Japanese page) 
(in English) wireless LAN / multicast / QoE / / / / /  
Reference Info. IEICE Tech. Rep.
Paper #  
Date of Issue  
ISSN  
Download PDF

Conference Information
Committee CQ  
Conference Date 2019-09-04 - 2019-09-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Inter-University Seminar House 
Topics (in Japanese) (See Japanese page) 
Topics (in English) The 3rd Communication Quality Student Workshop 
Paper Information
Registration To CQ 
Conference Code 2019-09-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on QoE Based Multicast Transmission Rate Control using SVC in Wireless LAN In background traffic of real environments 
Sub Title (in English)  
Keyword(1) wireless LAN  
Keyword(2) multicast  
Keyword(3) QoE  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hirofumi Iida  
1st Author's Affiliation Nippon Institute of Technology (NIT)
2nd Author's Name Isamu Shitara  
2nd Author's Affiliation Nippon Institute of Technology (NIT)
3rd Author's Name Takuya Shindo  
3rd Author's Affiliation Nippon Institute of Technology (NIT)
4th Author's Name Takefumi Hiraguri  
4th Author's Affiliation Nippon Institute of Technology (NIT)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2019-09-05 10:40:00 
Presentation Time 60 minutes 
Registration for CQ 
Paper #  
Volume (vol) vol. 
Number (no)  
Page  
#Pages  
Date of Issue  


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan