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*** This workshop was held online. ***





Technical Committee on Information Networks (IN) [schedule] [select]
Chair Takuji Kishida (NTT-AT)
Vice Chair Kenji Ishida (Hiroshima City Univ.)
Secretary Shingo Kashima (NTT Communications), Seiichiro Mochida (NTT), Hiroyasu Obata (Hiroshima City Univ.), Shuntaro Kashihara (KDDI Research)

Technical Committee on Radio Communication Systems (RCS) [schedule] [select]
Chair Tomoaki Otsuki (Keio Univ.)
Vice Chair Satoshi Suyama (NTT DoCoMo), Fumiaki Maehara (Waseda Univ.), Toshihiko Nishimura (Hokkaido Univ.)
Secretary Koichi Ishihara (NTT), Osamu Muta (Kyushu Univ.)
Assistant Kazushi Muraoka (NEC), Shinsuke Ibi (Doshisha Univ.), Koichi Adachi (Univ. of Electro-Comm.), Osamu Nakamura (Sharp), Manabu Sakai (Mitsubishi Electric)

Technical Committee on Network Virtualization (NV) [schedule] [select]
Chair Takashi Shimizu (NTT)
Vice Chair Hiroaki Harai (NICT), Masanori Miyazawa (KDDI)
Secretary Kiyohide Nakauchi (NICT)
Assistant Yutaka Takita (Fujitsu Lab.), Tatsuya Fukuda (NEC)

Conference Date Thu, May 21, 2020 10:00 - 16:25
Fri, May 22, 2020 09:30 - 15:45
Topics Ad-Hoc/Sensor Networks/MANET, Mobile Networks, M2M/IoT Communications, Wi-Fi, IEEE802.15(ZigBee) and others 
Conference Place Online 
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)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on IN, RCS.

Thu, May 21 AM  RCS1
Chair: Fumiaki Maehara (Waseda Univ.)
10:00 - 11:40
(1)
RCS
10:00-10:25 A Study on Combined Effect of Cluster Multilayering and MMSE Filtering on Inter-cluster Interference Mitigation in 5G Advanced Ultra-dense RAN RCS2020-10 Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.)
(2)
RCS
10:25-10:50 A Study on Cluster-wise User-antenna Association in 5G Advanced Ultra-dense RAN RCS2020-11 Sijie Xia, Chang Ge, Qiang Chen, Fumiyuki Adachi (Tohoku Univ.)
(3)
RCS
10:50-11:15 A study of Inter-Cell Interference Coordination for Ultra-dense RAN in 5G Advanced Systems RCS2020-12 Hidenori Matsuo, Ryo Takahashi, Fumiyuki Adachi (Tohoku Univ.)
(4)
RCS
11:15-11:40 2-Steps Graph Coloring Algorithm for Interference Coordination in 5G Advanced Ultra-dense RAN RCS2020-13 Chang Ge, Sijie Xia, Qiang Chen, Fumiyuki Adachi (Tohoku Univ.)
  11:40-13:00 Lunch Break ( 80 min. )
Thu, May 21 PM  Special Session "Networking Technologies, Virtualization Technologies, and Wireless Access Technologies for the Future Mobile Communications"
Chair: Eiji Okamoto (Nagoya Inst. of Tech.)
13:00 - 14:15
(5) 13:00-13:25 [Invited Lecture]
RAN Virtualization and Open RAN
-- Trends and Ericsson's Challenges --
IN2020-1 RCS2020-14
Tsuyoshi Kashima, Hideshi Murai, Masanobu Fujioka (Ericsson)
(6) 13:25-13:50 [Invited Lecture]
O-RAN Alliance trends and NTT DOCOMO's activities IN2020-2 RCS2020-15
Anil Umesh, Kunihiko Teshima (NTT DOCOMO)
(7) 13:50-14:15 [Invited Lecture]
NetworkAPI : An Application-aware Traffic Engineering using SRv6 and IP anycast IN2020-3 RCS2020-16
Takuya Miyasaka, Takeshi Kitahara (KDDI Research)
  14:15-14:30 Break ( 15 min. )
Thu, May 21 PM  IN Invited Talk
Chair: Takuji Kishida (NTT-AT)
14:30 - 15:20
(8) 14:30-15:20 [Invited Talk]
Analysis of the Spreading Path of Retweets
-- What Happens When a Tweet Goes Viral? --
IN2020-4 RCS2020-17
Shigeo Shioda (Chiba Univ.)
  15:20-15:35 Break ( 15 min. )
Thu, May 21 PM  NV Invited Talk
15:35 - 16:25
(9) 15:35-16:25 [Invited Talk] Network control with AI/ML – Standardization progress in ITU
○Ved P. Kafle (NICT)
Fri, May 22 AM  RCS2
Chair: Toshihiko Nishimura (Hokkaido Univ.)
09:30 - 10:20
(10)
RCS
09:30-09:55 A Study on antenna selection criterion for adaptive array antenna based on selecting antenna elements RCS2020-18 Takahiro Suzuki, Kenta Umebayashi (TUAT), Quang-Doanh Vu (UoO)
(11)
RCS
09:55-10:20 Learning and Analysis of Damping Factor in Massive MIMO Detection using BP Algorithm with Node Selection RCS2020-19 Junta Tachibana, Tomoaki Ohtsuki (Keio Univ.)
  10:20-10:35 Break ( 15 min. )
Fri, May 22 AM  IN
Chair: Masafumi Hashimoto (Osaka Univ.)
10:35 - 11:25
(12)
IN
10:35-11:00 Analysis of delay characteristics of connection through LTE network by time series analysis IN2020-5 Kohei Yamamoto, Naoki Wakamiya (Osaka Univ.), Ryo Nakano, Ryosuke Hujiwara (Hitachi)
(13)
IN
11:00-11:25 Performance evaluation of remote memory utilization method in disaggregated micro data center IN2020-6 Akishige Ikoma, Yuichi Ohsita, Masayuki Murata (Osaka Univ.)
  11:25-13:00 Lunch Break ( 95 min. )
Fri, May 22 PM  Special Session "Networking Technologies, Virtualization Technologies, and Wireless Access Technologies for the Future Mobile Communications"
Chair: ZHENNI PAN (Waseda Univ.)
13:00 - 13:50
(14) 13:00-13:25 [Invited Lecture]
Evaluation on Total Throughput of Segmented File Download Processes on Multiple Nodes over IEEE 802.11g Wireless LAN IN2020-7 RCS2020-20
Junichi Funasaka, Hiroyasu Obata, Kenji Ishida (Hiroshima City Univ.)
(15) 13:25-13:50 [Invited Lecture]
Throughput Analysis for Full Duplex Wireless Networks IN2020-8 RCS2020-21
Kosuke Sanada (Mie Univ.)
  13:50-14:05 Break ( 15 min. )
Fri, May 22 PM  NV
14:05 - 15:45
(16) 14:05-14:30  
(17) 14:30-14:55  
(18) 14:55-15:20  
(19) 15:20-15:45  

(20)
RCS
- A Study on Non-Orthogonal Pilot Design for Grant-Free Multi-User Massive MIMO RCS2020-22 Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications)

Announcement for Speakers
General Talk (IN/NV)Each speech will have 20 minutes for presentation and 5 minutes for discussion.
General Talk (RCS)Each speech will have 18 minutes for presentation and 7 minutes for discussion.
Invited LectureEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 45 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
IN Technical Committee on Information Networks (IN)   [Latest Schedule]
Contact Address Technical Committee on Information Networks (IN) Secretary and Assistant
Hiroyasu Obata (Hiroshima City Univ.)
Shuntaro Kashihara (KDDI Research)
E-: in_-cat 
RCS Technical Committee on Radio Communication Systems (RCS)   [Latest Schedule]
Contact Address Kazushi Muraoka (NEC)
E-:r_- 
NV Technical Committee on Network Virtualization (NV)   [Latest Schedule]
Contact Address Technical Committee on Network Virtualization (NV) Secretary
Kiyohide Nakauchi (NICT)
E-: nv+mgmt 
Announcement IEICE Technical Committee on Network Virtualization(NV) Web Site
https://www.ieice.org/~nv/english/


Last modified: 2020-11-06 13:31:12


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