IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
... (for ESS/CS/ES/ISS)
Tech. Rep. Archives
... (for ES/CS)
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2008-05-22 14:05
A Study on Communication Quality Estimation Using Multiple Packet Size Probing in CDMA2000 1xEV-DO System
Takayuki Goto, Atsushi Tagami, Teruyuki Hasegawa, Shigehiro Ano (KDDI R&D Labs.)
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, it is becoming important to grasp and improve the communication
quality in a cellular data service as the market grows.

In regard to the TCP throughput, a major communication quality metric,
there are a variety of active measurement methods for wired environments.
However, it is diffcult to apply them to cellular networks whose bandwidth resources
are limited, because most of these techniques transmit a large amount of
probing packets. Although some estimation methods use small amount of probing
packets, it is still a challenge to apply them for wireless environment due to
its unstable availability of bandwidth resource. Furtheremore, these method
cannot estimate TCP throughput directly.

In this paper, we propose a method to estimates TCP throughput in cellular networks
based on the transmission time of probing packets with multiple sizes. Specifically,
we established a model that TCP throughput in wireless network is composed of physical
bandwidth and its fluctuation elements. We also evaluated the model quantitatively with real measurement on a commercial cellular network.
Keyword (in Japanese) (See Japanese page) 
(in English) Communication Quality Estimation / Multiple Packet Size / Active Measurement / CDMA2000 1xEV-DO / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 44, MoMuC2008-11, pp. 63-68, May 2008.
Paper #  
Date of Issue 2008-05-15 (MoMuC) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Download PDF

Conference Information
Committee MoNA IPSJ-MBL  
Conference Date 2008-05-22 - 2008-05-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa-seinen-kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile computing, Mobile application, Ubiquitous communication, Mobile multimedia communication 
Paper Information
Registration To IPSJ-MBL 
Conference Code 2008-05-MoMuC-MBL 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Communication Quality Estimation Using Multiple Packet Size Probing in CDMA2000 1xEV-DO System 
Sub Title (in English)  
Keyword(1) Communication Quality Estimation  
Keyword(2) Multiple Packet Size  
Keyword(3) Active Measurement  
Keyword(4) CDMA2000 1xEV-DO  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takayuki Goto  
1st Author's Affiliation KDDI R&D Laboratories (KDDI R&D Labs.)
2nd Author's Name Atsushi Tagami  
2nd Author's Affiliation KDDI R&D Laboratories (KDDI R&D Labs.)
3rd Author's Name Teruyuki Hasegawa  
3rd Author's Affiliation KDDI R&D Laboratories (KDDI R&D Labs.)
4th Author's Name Shigehiro Ano  
4th Author's Affiliation KDDI R&D Laboratories (KDDI R&D Labs.)
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
Date Time 2008-05-22 14:05:00 
Presentation Time 25 
Registration for IPSJ-MBL 
Paper # IEICE-MoMuC2008-11 
Volume (vol) IEICE-108 
Number (no) no.44 
Page pp.63-68 
#Pages IEICE-6 
Date of Issue IEICE-MoMuC-2008-05-15 


[Return to Top Page]

[Return to IEICE Web Page]


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