Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2014-06-27 13:30
High-Precise Jitter Measurements of Network Equipments fot Time Synchronization
Takahisa Sekiguchi (Keio Univ.), Liang Zhang, Takao Okamawari (SOFTBANK MOBILE), Fumio Teraoka, Kunitake Kaneko (Keio Univ.) NS2014-41
Abstract (in Japanese) (See Japanese page) 
(in English) Highly precise time synchronization via network is required. There are various causes that make the precision of time synchronization via network worse, and it is difficult to realize high precision without clarifying the causes. This paper focuses on jitters of network equipments and measured the jitter of network switches in high precision. As a result, the measurements show that the jitter increases when background traffic is high if it dose not reach the switch capacity. It is shown that increase of jitter depends on the ability of switches and that low ability switches show jitter increase in low background traffic.
Keyword (in Japanese) (See Japanese page) 
(in English) Time Synchronization / IEEE1588 / Jitter / Network equipments / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 107, NS2014-41, pp. 11-16, June 2014.
Paper # NS2014-41 
Date of Issue 2014-06-19 (NS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF NS2014-41

Conference Information
Committee PN NS OCS  
Conference Date 2014-06-26 - 2014-06-27 
Place (in Japanese) (See Japanese page) 
Place (in English) B-ConPlaza 
Topics (in Japanese) (See Japanese page) 
Topics (in English) TBD 
Paper Information
Registration To NS 
Conference Code 2014-06-PN-NS-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) High-Precise Jitter Measurements of Network Equipments fot Time Synchronization 
Sub Title (in English)  
Keyword(1) Time Synchronization  
Keyword(2) IEEE1588  
Keyword(3) Jitter  
Keyword(4) Network equipments  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takahisa Sekiguchi  
1st Author's Affiliation Keio University (Keio Univ.)
2nd Author's Name Liang Zhang  
2nd Author's Affiliation SOFTBANK MOBILE Corporation (SOFTBANK MOBILE)
3rd Author's Name Takao Okamawari  
3rd Author's Affiliation SOFTBANK MOBILE Corporation (SOFTBANK MOBILE)
4th Author's Name Fumio Teraoka  
4th Author's Affiliation Keio University (Keio Univ.)
5th Author's Name Kunitake Kaneko  
5th Author's Affiliation Keio University (Keio Univ.)
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 ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2014-06-27 13:30:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2014-41 
Volume (vol) vol.114 
Number (no) no.107 
Page pp.11-16 
#Pages 6 
Date of Issue 2014-06-19 (NS) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan