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Paper Abstract and Keywords
Presentation 2024-05-10 10:50
Implementation and Evaluation of E2E Resource Control for Low Latency and Low Jitter in Mobile Communications
Kentaro Hayashi (NTT), Kenji Kanai (UTokyo), Hiroki Baba, Shiku Hirai (NTT), Akihiro Nakao (UTokyo) NS2024-26
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we focus on end-to-end (E2E) low-latency and low-jitter mobile communications, and investigate a method to control E2E communication resources for user-specific use. The current delay factors in mobile communications are scheduling in wireless access and UPF processing in the core network. To solve this factor, we focus on the control of scheduling schemes and hardware acceleration of UPF (User Plane Function) processing, and implement a system that combines both technologies. We evaluate the E2E delay on the system and show that E2E communication resource optimization can simultaneously reduce delay and jitter.
Keyword (in Japanese) (See Japanese page) 
(in English) 5G / RAN / core network / TDD / UPF / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 14, NS2024-26, pp. 75-80, May 2024.
Paper # NS2024-26 
Date of Issue 2024-05-02 (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 NS2024-26

Conference Information
Committee NS  
Conference Date 2024-05-09 - 2024-05-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Sinfonia Technology Hibiki Hall Ise 
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 2024-05-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Implementation and Evaluation of E2E Resource Control for Low Latency and Low Jitter in Mobile Communications 
Sub Title (in English)  
Keyword(1) 5G  
Keyword(2) RAN  
Keyword(3) core network  
Keyword(4) TDD  
Keyword(5) UPF  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Kentaro Hayashi  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Kenji Kanai  
2nd Author's Affiliation School of Engineering, The University of Tokyo (UTokyo)
3rd Author's Name Hiroki Baba  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Shiku Hirai  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Akihiro Nakao  
5th Author's Affiliation School of Engineering, The University of Tokyo (UTokyo)
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Speaker Author-1 
Date Time 2024-05-10 10:50:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2024-26 
Volume (vol) vol.124 
Number (no) no.14 
Page pp.75-80 
#Pages 6 
Date of Issue 2024-05-02 (NS) 

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