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| Paper Abstract and Keywords | ||
| Presentation | 2022-05-13 10:50 Proposal of low-latency and energy-efficient frame forwarding for vRAN traffic in Server Ko Natori, Kei Fujimoto, Akinori Shiraga (NTT)  NS2022-17 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a frame forwarding system for vRAN traffic to meet three requirements: (A) low latency, (B) energy efficiency, and (C) responsiveness for vRAN traffic, which means that low-latency and energy-efficiency solutions are reactive for a microsecond time slot in vRAN. In the proposed system, a user-space polling thread is adopted to achieve low latency and it can sleep when no frame arrives, resulting in energy efficiency. In addition, a polling thread in our system can be woken up without delays. Our experiments show the proposed system meets latency requirements at a level comparable with an existing busy polling system and can reduce the power consumption for most traffic. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | vRAN / Low Latency / Energy Efficiency / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 16, NS2022-17, pp. 47-52, May 2022. | |
| Paper # | NS2022-17 | |
| Date of Issue | 2022-05-05 (NS) | |
| 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) | |
| Download PDF | NS2022-17 |
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| Conference Information | |
| Committee | NS |
| Conference Date | 2022-05-12 - 2022-05-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Rakuyu Kaikan, Kyoto Univ. + Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | High level protocol, Networking technologies (IP and high-layer routing/filtering, Multicast, Quality/Routing control), IP network application technologies (P2P, P4P, Overlay, SIP, NGN), Network system related technologies (System configuration, Interface, Architecture, Hardware/Software/Middleware), Security, Blockchain etc. |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2022-05-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of low-latency and energy-efficient frame forwarding for vRAN traffic in Server |
| Sub Title (in English) | |
| Keyword(1) | vRAN |
| Keyword(2) | Low Latency |
| Keyword(3) | Energy Efficiency |
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| 1st Author's Name | Ko Natori |
| 1st Author's Affiliation | NTT Network Innovation Center (NTT) |
| 2nd Author's Name | Kei Fujimoto |
| 2nd Author's Affiliation | NTT Network Innovation Center (NTT) |
| 3rd Author's Name | Akinori Shiraga |
| 3rd Author's Affiliation | NTT Network Innovation Center (NTT) |
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| Speaker | Author-1 |
| Date Time | 2022-05-13 10:50:00 |
| Presentation Time | 25 minutes |
| Registration for | NS |
| Paper # | NS2022-17 |
| Volume (vol) | vol.122 |
| Number (no) | no.16 |
| Page | pp.47-52 |
| #Pages | 6 |
| Date of Issue | 2022-05-05 (NS) |
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