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=============================================== Technical Committee on Network Systems (NS) Chair: Akihiro Nakao (Univ. of Tokyo) Vice Chair: Tetsuya Oishi (NTT) Secretary: Takashi Ikebe (NTT), Masahiro Yoshida (Chuo Univ.) Assistant: Kotaro Mihara (NTT) =============================================== Technical Committee on Communication Quality (CQ) Chair: Jun Okamoto (NTT) Vice Chair: Takefumi Hiraguri (Nippon Inst. of Tech.), Gou Hasegawa (Tohoku Univ.) Secretary: Hirantha Abeysekera (NTT), Hiroshi Yamamoto (Ritsumeikan Univ.) Assistant: Yoshiaki Nishikawa (NEC), Ryoichi Kataoka (KDDI Research), Kimiko Kawashima (NTT) =============================================== Technical Committee on Information and Communication Management (ICM) Chair: Kazuhiko Kinoshita (Tokushima Univ.) Vice Chair: Haruo Ooishi (NTT), Eiji Takahashi (NEC) Secretary: Hiroki Nakayama (Bosco), Tetsuya Uchiumi (Fujitsu) Assistant: Yoshifumi Kato (NTT) =============================================== Technical Committee on Network Virtualization (NV) Chair: Hiroaki Harai (NICT) Vice Chair: Tomohiro Otani (KDDI Research, Inc) Secretary: Takayuki Kuroda (NEC) Assistant: Chikara Sasaki (KDDI Research, Inc), Takahiro Hirayama (NICT) DATE: Thu, Nov 25, 2021 09:40 - 17:35 Fri, Nov 26, 2021 09:30 - 17:40 PLACE: Reference Eki-Higashi Meeting Room (Fukuoka Pref.) （Note: Venue is subject to change）(1-16-14, Reference Eki-Higashi Bldg., Hakata, Fukuoka City. 4 Mins Walk from JR Hakata Stn. Chikushi Exit. http://re-rental.com/ekihigashi/access/. Prof. Ryo Nakamura) TOPICS: Network quality, Network measurement/management, Network virtualization, Network service, Blockchain, Security, Network intelligence/AI, etc. ---------------------------------------- Thu, Nov 25 AM CQ1 （Conf. Room 1） (09:40 - 10:55) Chair: Nobuhiko Itoh (Nippon Institute of Technology) ---------------------------------------- (1)/CQ 09:40 - 10:05 Function placement of traffic processing for local 5G services Go Hasegawa (Tohoku Univ.), Masayuki Murata (Osaka Univ.), Yoshihiro Nakahira, Masayuki Kashima (OKI), Shingo Ata (Osaka City Univ.) (2)/CQ 10:05 - 10:30 The Effect of TXOP-Bursting on Binary Data Transmission by means of IEEE 802.11aa GCR Block Ack and Twice Transmission before Acknowledgment Toshiro Nunome, Akira Nagahara (Nagoya Inst. of Tech.) (3)/CQ 10:30 - 10:55 Prototype Evaluation of Overlay Quality Control Technology Independent of Wireless Network Yuki Sakaue, Tatsuya Fukui, Ryohei Tsugami, Tomohiro Taniguchi (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 25 AM NV （Conf. Room 1） (11:05 - 12:45) Chair: Takahiro Hirayama (NICT) ---------------------------------------- (4) 11:05 - 11:30 (5) 11:30 - 11:55 (6) 11:55 - 12:20 (7) 12:20 - 12:45 ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Thu, Nov 25 PM Invited Talk NS1 （Conf. Room 1） (13:45 - 14:30) Chair: Tetsuya Oishi (NTT) ---------------------------------------- (8) 13:45 - 14:30 [Invited Talk] R&D of HAPS Mobile Communication Systems Kenji Hoshino, Yoshichika Ota, Atsushi Nagate (SoftBank) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 25 PM Invited Talk CQ （Conf. Room 1） (14:40 - 16:10) Chair: Jun Okamoto (NTT) ---------------------------------------- (9) 14:40 - 15:25 [Invited Talk] Application of learned index structures to IP FIB lookup Yuki Koizumi, Shunsuke Higuchi, Junji Takemasa (Osaka Univ.), Atushi Tagami (KDDI Research), Toru Hasegawa (Osaka Univ.) (10) 15:25 - 16:10 [Invited Talk] Research and Development of NICT’s Integrated Testbed towards Beyond 5G Era Hidehisa Nagano (NICT) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 25 PM CQ2 Student Session （Conf. Room 1） (16:20 - 17:35) Chair: Ryo Nakamura (Fukuoka Univ.) ---------------------------------------- (11)/CQ 16:20 - 16:45 Influences of network delay and movement velocity under adaptive viscoelasticity with prediction Lu Chen, Yutaka Ishibashi (Nitech), Pingguo Huang (Gsgu), Yuichiro Tateiwa (Nitech), Hitoshi Ohnishi (Touj) (12)/CQ 16:45 - 17:10 An adaptive spreading factor allocation method to dynamic environmental changes using Thermodynamical genetic algorithm for LoRaWAN Yuki Fujita, Daichi Kominami (Osaka Univ.), Hideyuki Shimonishi (Osaka Univ./NEC), Masayuki Murata (Osaka Univ.) (13)/CQ 17:10 - 17:35 Access Control with Individual Key Delivery in ICN Yuma Fukagawa (Fukuoka Univ.), Noriaki Kamiyama (Ritsumeikan Univ.) ---------------------------------------- Thu, Nov 25 AM ICM1 （Conf. Room 1） (10:05 - 10:55) Chair: Takumi Miyoshi (Shibaura Inst. Tech.) ---------------------------------------- (14)/ICM 10:05 - 10:30 Performance evaluation of machine learning method for estimation of 5G wireless quality variation factors Shohei Maruyama, Nishikawa Yoshiaki, Onishi Takeo, Eiji Takahashi (NEC) (15)/ICM 10:30 - 10:55 [Encouragement Talk] Interactive Learning Method for Execution Conditions of Voice Commands Hidetaka Koya, Akira Kataoka, Haruo Oishi (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 25 AM NS1 （Conf. Room 1） (11:05 - 12:20) Chair: Hiroshi Yamamoto (Ristumeikan Univ) ---------------------------------------- (16)/NS 11:05 - 11:30 [Encouragement Talk] Overhead Reduction for High-Quality Graph-Based Point Cloud Delivery Soushi Ueno, Takuya Fujihashi (Osaka Univ.), Toshiaki Koike-Akino (MERL), Takashi Watanabe (Osaka Univ.) (17)/NS 11:30 - 11:55 Cloud avoidance network for high-speed optical communications between space and ground -- Space optical direct communication technology -- Tatsuya Mukai (JAXA), Yoshihisa Takayama (TU), Takashi Onoe (TSOL) (18)/NS 11:55 - 12:20 Routing and Wavelength Assignment based on Quality of Transmission and Modulation Hanami Yokoi, Kohjun Koshiji, Yasuharu Kaneko, Tatsuya Matsukawa, Takashi Miyamura (NTT) ---------------------------------------- Fri, Nov 26 AM NS2 （Conf. Room 1） (09:30 - 10:20) Chair: Yusuke Shinohara (NEC) ---------------------------------------- (19)/NS 09:30 - 09:55 Evaluating the impact of network latency and jitter on the quality of experience for low latency services Rena Omachi, Kazuma Kamienoo, Ken Takahashi, Konomi Mochizuki, Yasuyuki Matsuoka (NTT) (20)/NS 09:55 - 10:20 Proposal of Class-Free Time-Aware Shaper for Deterministic Periodic Control in a Multitenancy Environment Hiroki Iwasawa, Nobuhiro Azuma, Takahide Kitsu, Hitoshi Masutani, Takeshi Kuwahara (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 26 AM Invited Talk NV （Conf. Room 1） (10:30 - 11:15) Chair: Tomohiro Otani (KDDI Research) ---------------------------------------- (21) 10:30 - 11:15 ---------------------------------------- Fri, Nov 26 AM Invited Talk ICM1 （Conf. Room 1） (11:15 - 12:00) Chair: Eiji Takahashi (NEC) ---------------------------------------- (22) 11:15 - 12:00 [Invited Talk] Security Technology for SDN-Based New Generation Network Satoru Izumi (NIT, Sendai) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Fri, Nov 26 PM Invited Talk ICM2 （Conf. Room 1） (13:00 - 13:45) Chair: Haruo Ooishi (NTT) ---------------------------------------- (23) 13:00 - 13:45 [Invited Talk] Current Status of Research on Digital Forensics Tetsutaro Uehara (Ritsumeikan Univ.) ---------------------------------------- Fri, Nov 26 PM Invited Talk NS2 （Conf. Room 1） (13:45 - 14:30) Chair: Akihiro Nakao(Univ. of Tokyo) ---------------------------------------- (24) 13:45 - 14:30 (See Japanese page.) ----- Break ( 20 min. ) ----- ---------------------------------------- Fri, Nov 26 PM NS3 （Conf. Room 1） (14:50 - 15:40) Chair: Tomotaka Kimura (Doshisha Univ) ---------------------------------------- (25)/NS 14:50 - 15:15 Optimal Neighbor Selection Proposal in Blochchain Networks with Multiple Regions Hiroshi Matsuura, Yoshinori Goto, Hidehiro Sao (NTT) (26)/NS 15:15 - 15:40 Evaluating the use of Machine Learning for Estimating Abnormalities in Time-Synchronous Networks Ryuma Matsushita, Sachiko Taniguchi, Takahisa Yamauchi (Mitsubishi Electric) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 26 PM NS4 （Conf. Room 1） (15:50 - 16:40) Chair: Taku Yamazaki (Shibaura Inst. Tech.) ---------------------------------------- (27)/NS 15:50 - 16:15 Indoor Localization for Pedestrians Using Contact Information Between Smartphones Shino Shiraki, Aoi Suzuki, Takuhiro Uehara, Yuto Ohashi, Shigeo Shioda (Chiba Univ.) (28)/NS 16:15 - 16:40 Design and prototyping of a Zero-Trust Access Control Mechanism to Verify User Authenticity Taisho Sasada, Yuto Masuda, Yuzo Taenaka, Youki Kadobayashi, Doudou Fall (NAIST) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 26 PM CQ3 （Conf. Room 1） (16:50 - 17:40) Chair: Ryo Yamamoto （Univ. of Electro-Communications） ---------------------------------------- (29)/CQ 16:50 - 17:15 Behavior analysis of network-controlled robotics device while moving Yoshiko Sueda (Meisei Univ.), Arata Koike (Tokyo Kasei Univ.) (30)/CQ 17:15 - 17:40 Proposal of change detection technology using cluster transition tensor Shoko Takahashi, Kei Takeshita (NTT) ---------------------------------------- Fri, Nov 26 PM ICM2 （Conf. Room 2） (14:50 - 16:05) Chair: Tomoaki Shimizu (NTT Comware) ---------------------------------------- (31)/ICM 14:50 - 15:15 Data privacy protection method for blockchain by using secret sharing Jun Nakajima (Hitachi) (32)/ICM 15:15 - 15:40 Robotic Assistance of On-site Network Maintenance Works Takayuki Warabino (KDDI Research), Yusuke Suzuki (KDDI), Tomohiro Otani (KDDI Research) (33)/ICM 15:40 - 16:05 Preliminary Analysis on Container Networking for Cloud Native Telecom Infrastructures Shu Sekigawa, Chikara Sasaki, Atsushi Tagami (KDDI Research) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 26 PM ICM3 （Conf. Room 2） (16:15 - 17:30) Chair: Cheng Zhang (Ibaraki Univ.) ---------------------------------------- (34)/ICM 16:15 - 16:40 Optimization of workflow for automated transport network construction using Fulfillment OSS Yuya Sasaki, Kazuo Takayanagi, Minoru Ikeda, Junichi Kozasa, Akiyuki Tomizawa, Kozo Sakae (DOCOMO Technology) (35)/ICM 16:40 - 17:05 Implementation of collation method between operation trail and setting procedure manual in NW operation Kou Nakanishi, Fumihiro Yokose, Haruo Oishi, Tomoko Shibata (NTT) (36)/ICM 17:05 - 17:30 A Vectorization Method for Device Alarms with High Generalization Performance for AI Application to NW Operations Ryosuke Sato, Mizuto Nakamura, Seiji Sakuma, Atsushi Takada, Kyoko Yamagoe (NTT) # Information for speakers General Talk (CQ/ICM/NV) will have 20 minutes for presentation and 5 minutes for discussion. Encouragement Talk (CQ/ICM/NV) will have 20 minutes for presentation and 5 minutes for discussion. General Talk (NS) will have 18 minutes for presentation and 7 minutes for discussion. Encouragement Talk (NS) will have 18 minutes for presentation and 7 minutes for discussion. Invited Talk will have 40 minutes for presentation and 5 minutes for discussion. # CONFERENCE ANNOUNCEMENT: - No social gathering. === Technical Committee on Network Systems (NS) === # FUTURE SCHEDULE: Thu, Dec 16, 2021 - Fri, Dec 17, 2021: Nara-ken Bunka Kaikan and Online [Mon, Oct 18], Topics: Multi-hop/Relay/Cooperation, Disaster-resistant wireless network, Sensor/Mesh network, Ad-hoc network, D2D/M2M, Wireless network coding, Handover/AP switching/Connected cell control/Load balancing among base stations/Mobile network dynamic reconfiguration, QoS/QoE assurance, Wireless VoIP, IoT, Edge computing, etc. Thu, Jan 27, 2022 - Fri, Jan 28, 2022: Online [Sun, Nov 14], Topics: Network software (Software architecture, Middleware), Network application, SOA/SDP, NGN/IMS/API, Distributed control/Dynamic routing, Grid, NFV, IoT, Network/System reliability, Network/System evaluation, etc. # SECRETARY: E-mail：ns-  c   at   Kotaro Mihara (NTT) TEL 0422-59-3642 Takashi Ikebe (NTT) TEL 0422-59-3417 === Technical Committee on Communication Quality (CQ) === # FUTURE SCHEDULE: Thu, Jan 27, 2022 - Fri, Jan 28, 2022: Kanazawa（Ishikawa Pref.） [Thu, Nov 18], Topics: AR/VR, Broadcasting Service, Video/Voice Services Quality, High Realistic, User Behavior/Psychology, User Experience, Media Quality, Network Quality and QoS Control, Networks and Communications at Disaster, User Behavior, Machine Learning, Video Communication, etc. # SECRETARY: Hirantha Abeysekera (NTT) Hiroshi Yamamoto (Ritsumeikan Univ.) E-mail: cq_  - n # ANNOUNCEMENT: # Latest information will be presented on the homepage: http://www.ieice.org/cs/cq/jpn/ === Technical Committee on Information and Communication Management (ICM) === # FUTURE SCHEDULE: Thu, Jan 27, 2022 - Fri, Jan 28, 2022: Online [Thu, Nov 18], Topics: Practical Use of Lifelog, Office Information System, Business Management, etc. # SECRETARY: ICM Secretaries E-mail:icm- nhttp://www.ieice.org/~icm/ === Technical Committee on Network Virtualization (NV) === # SECRETARY: Technical Committee on Network Virtualization (NV) Secretary Takayuki Kuroda (NEC) E-mail: nv+mgmt # ANNOUNCEMENT: # IEICE Technical Committee on Network Virtualization（NV） Web Site https://www.ieice.org/~nv/english/ Last modified: 2022-02-24 11:44:12 |
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