Paper Abstract and Keywords |
Presentation |
2017-10-23 14:00
[Poster Presentation]
A study of Multiple network roaming and Multi-Access Edge interworking Shozo Okasaka, Masanori Kosugi, Takeshi Kanazawa (Panasonic) SR2017-80 SRW2017-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The number of LTE frequency bands defined by 3GPP has been increasing to make more spectrum available for mobile network operations under various constraints of each country. In addition, new frequency bands such as millimeter wave spectrum will be added for future 5G mobile networks. Thus it is expected that the operating frequency bands in particular region will vary from country to country in 5G more than that in 4G. As a consequence, there may be mismatch between the operating frequency bands in the user location and the supported frequency bands of the terminal in case the terminal travels across multiple regions. Additionally, we expect that the 5G networks will be provided not only by countrywide mobile network operators (MNOs) but also by micro-operators which have localized coverage and provide location-specific vertical services. Therefore it is desirable that a user can utilize multiple frequency bands and services which are operated by multiple network operators, even if a single operator cannot offer sufficient frequency bands or services.
In this poster we will present architectural considerations which enable roaming access from an UE to multiple network operators at the same time in existing 4G LTE networks or the future 5G networks from the viewpoint of a minimal impact to the standard modifications. Also, we will present considerations to integrate Multi-Access Edge Computing (MEC) techniques into the aforementioned multi-operator roaming access networks to provide e.g. low-latency services even in roaming environment with poor backhauling. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Fifth generation mobile communications system / Roaming / Multi-access edge computing / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 257, SR2017-80, pp. 39-40, Oct. 2017. |
Paper # |
SR2017-80 |
Date of Issue |
2017-10-16 (SR, SRW) |
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) |
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SR2017-80 SRW2017-32 |
Conference Information |
Committee |
SR SRW |
Conference Date |
2017-10-23 - 2017-10-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Grand Hotel Palatino, Rome, Italy |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
SmartCom2017 |
Paper Information |
Registration To |
SR |
Conference Code |
2017-10-SR-SRW |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study of Multiple network roaming and Multi-Access Edge interworking |
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Fifth generation mobile communications system |
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Roaming |
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Multi-access edge computing |
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1st Author's Name |
Shozo Okasaka |
1st Author's Affiliation |
Panasonic Corporation (Panasonic) |
2nd Author's Name |
Masanori Kosugi |
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Panasonic Corporation (Panasonic) |
3rd Author's Name |
Takeshi Kanazawa |
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Panasonic Corporation (Panasonic) |
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Speaker |
Author-1 |
Date Time |
2017-10-23 14:00:00 |
Presentation Time |
120 minutes |
Registration for |
SR |
Paper # |
SR2017-80, SRW2017-32 |
Volume (vol) |
vol.117 |
Number (no) |
no.257(SR), no.258(SRW) |
Page |
pp.39-40(SR), pp.43-44(SRW) |
#Pages |
2 |
Date of Issue |
2017-10-16 (SR, SRW) |
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