Paper Abstract and Keywords |
Presentation |
2021-03-02 13:25
An evaluation on how a QoS mechanism for IEEE 802.15.4 affects communication quality of RPL networks Toshio Ito (Toshiba Corp.), Subir Das (Perspecta Lab) CAS2020-82 CS2020-89 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
RPL (RFC 6550: IPv6 Routing Protocol for Low-Power and Lossy Networks) and IEEE 802.15.4 are key components of wide-area IoT systems. However, with a typical configuration, an RPL network topology often breaks under heavy communication traffic. To improve stability and communication quality of RPL, this paper evaluates an impact of MAC-layer parameters on RPL networks by simulation experiments. We develop a simple QoS mechanism for IEEE 802.15.4, which allows us to evaluate different sets of parameters for different traffic types. We analyze the result in terms of network connectivity and communication performance. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
IEEE 802.15.4 / RPL / CSMA/CA / QoS / Contiki / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 386, CS2020-89, pp. 59-64, March 2021. |
Paper # |
CS2020-89 |
Date of Issue |
2021-02-22 (CAS, CS) |
ISSN |
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) |
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CAS2020-82 CS2020-89 |
Conference Information |
Committee |
CAS CS |
Conference Date |
2021-03-01 - 2021-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network processor, Signal processing and circuits for communications, Wireless LAN / PAN, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2021-03-CAS-CS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An evaluation on how a QoS mechanism for IEEE 802.15.4 affects communication quality of RPL networks |
Sub Title (in English) |
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IEEE 802.15.4 |
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RPL |
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CSMA/CA |
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QoS |
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Contiki |
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1st Author's Name |
Toshio Ito |
1st Author's Affiliation |
Toshiba Corporation (Toshiba Corp.) |
2nd Author's Name |
Subir Das |
2nd Author's Affiliation |
Perspecta Lab (Perspecta Lab) |
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Speaker |
Author-1 |
Date Time |
2021-03-02 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CAS2020-82, CS2020-89 |
Volume (vol) |
vol.120 |
Number (no) |
no.385(CAS), no.386(CS) |
Page |
pp.59-64 |
#Pages |
6 |
Date of Issue |
2021-02-22 (CAS, CS) |
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