Graduate School of Social Data Science
BANNO Ryohei

Papers

1. A Comparative Study of Estimation of Video Viewer Emotion Using YouTube Video Comments (Peer-reviewed)
Yuki Kanno, Ryohei Banno
IEEE Region 10 Conference 2023.10
doi Link
2. A Method of Distributing Clients to MQTT Brokers Using Server Redirection (Peer-reviewed)
Keisuke Yoshimura, Ryohei Banno
IEEE Region 10 Conference 2023.10
doi Link
3. BERT-based Classification of Four Major Dementias using Twitter Text Data (Peer-reviewed)
Kazuki Utsunomiya, Ryohei Banno
IEEE Region 10 Conference 2023.10
doi Link
4. Performance Evaluation of MQTT Communication with Heterogeneous Traffic (Peer-reviewed)
Ryohei Banno
2023 IEEE 47th Annual Computers, Software, and Applications Conference (COMPSAC) 2023.6
doi Link
5. A Study of Using Plumtree Algorithm in Blockchain Networks. (Peer-reviewed)
Yusuke Kitagawa, Kazuyuki Shudo, Osamu Mizuno, Ryohei Banno
Journal of Information Processing Vol.31,pp.387-391 2023.6
doi Link
6. Blockchain Network Studies Enabled by SimBlock. (Peer-reviewed)
Kazuyuki Shudo, Tsuyoshi Hasegawa, Akira Sakurai, Ryohei Banno
International Conference on Blockchain and Cryptocurrency pp.1-2 2023.5
doi Link Link
7. IoT Data Distribution Method using the Privacy Protection Oriented Ticket-based Access Control (Peer-reviewed)
Masaki Yoshii, Ryohei Banno, Osamu Mizuno
IPSJ Journal Vol.63,No.12,pp.1726-1744 2022.12
doi
8. A drone-based movable smart remote control for household appliances (Peer-reviewed)
Makoto Fukushiro, Yusuke Kitagawa, Ryohei Banno
IEICE Communications Express Vol.11,No.12,pp.778-783 2022.12
doi Link
9. Acceleration of MQTT-SN protocol using P4 (Peer-reviewed)
Ryohei Banno, Koki Osawa
2022 IEEE 11th International Conference on Cloud Networking (CloudNet) 2022.11
doi Link
10. Performance and Security Evaluation of Table-Based Access Control Applied to IoT Data Distribution Method (Peer-reviewed)
Masaki YOSHII, Ryohei BANNO, Osamu MIZUNO
IEICE Transactions on Communications Vol.E105.B,No.11,pp.1390-1399 2022.11
doi Link
11. Implementation and Node Load Evaluation of Cloud-based Load Distribution Model in ICSN (Peer-reviewed)
Eishin Nagaoka, Ryohei Banno, Osamu Mizuno
2022 23rd Asia-Pacific Network Operations and Management Symposium (APNOMS) 2022.9
doi Link
12. Evaluation for cloud-based load distribution model in ICSN (Peer-reviewed)
Eishin Nagaoka, Masaki Yoshii, Ryohei Banno, Osamu Mizuno
IEICE Communications Express Vol.11,No.8,pp.509-514 2022.8
doi Link
13. Managing Trade-off Between Subscription Load and Latency in Vehicular Edge Platform (Peer-reviewed)
Takumu Takada, Ryohei Banno
EAI Endorsed Transactions on Internet of Things Vol.8,No.28,pp.e1 2022.4
doi Link
14. Evaluation of ticket-based access control method applied to IoT data distribution (Peer-reviewed)
Masaki Yoshii, Ryohei Banno, Osamu Mizuno
IEICE Communications Express Vol.11,No.3,pp.148-153 2022.3
doi Link
15. Trail: An Architecture for Compact UTXO-Based Blockchain and Smart Contract. (Peer-reviewed)
Ryunosuke Nagayama, Ryohei Banno, Kazuyuki Shudo
IEICE Transactions on Information & Systems Vol.105-D,No.2,pp.333-343 2022.2
doi Link
16. A Scalable IoT Data Collection Method by Shared-Subscription with Distributed MQTT Brokers (Peer-reviewed)
Ryohei Banno, Toshinori Yoshizawa
International Conference on Mobile Networks and Management pp.218-226 2022.1
doi Link
17. An Efficient Range Search Method Utilizing Detour Routes in Skip Graph. (Peer-reviewed)
Yuya Miki, Takeshi Kaneko, Ryohei Banno, Kazuyuki Shudo
19th IEEE Annual Consumer Communications & Networking Conference(CCNC) pp.905-908 2022.1
doi Link Link
18. Evaluation of table-based access control in IoT data distribution method using fog computing (Peer-reviewed)
Masaki Yoshii, Ryohei Banno, Osamu Mizuno
IEICE Communications Express Vol.10,No.10,pp.822-827 2021.10
doi Link
19. Exploiting semi-structured overlay networks in blockchain systems (Peer-reviewed)
Ryohei Banno, Yusuke Kitagawa, Kazuyuki Shudo
IEICE Communications Express Vol.10,No.8,pp.447-450 2021.8
doi Link
20. Measuring Performance of MQTT v5.0 Brokers with MQTTLoader (Peer-reviewed)
Ryohei Banno, Koki Ohsawa, Yusuke Kitagawa, Takumu Takada, Toshinori Yoshizawa
IEEE Consumer Communications & Networking Conference 2021.1
21. Performance Evaluation of Table-based Access Control List Applied to IoT Data Distribution Method using Fog Computing (Peer-reviewed)
Masaki Yoshii, Ryohei Banno, Osamu Mizuno
International Conference on Emerging Technologies for Communications 2020.12
22. A Study of Blockchain Systems Exploiting Semi-Structured Overlay Networks with FRT (Peer-reviewed)
Ryohei Banno, Yusuke Kitagawa, Kazuyuki Shudo
International Conference on Emerging Technologies for Communications 2020.12
23. Quantitatively Analyzing Relay Networks in Bitcoin (Peer-reviewed)
Kai Otsuki, Ryohei Banno, Kazuyuki Shudo
IEEE International Conference on Blockchain 2020.11
24. Detouring Skip Graph: Efficient Routing via Detour Routes on Skip Graph Topology (Peer-reviewed)
Takeshi Kaneko, Ryohei Banno, Kazuyuki Shudo, Kota Abe, Yuuichi Teranishi
IEEE Open Journal of the Communications Society Vol.1,pp.1658-1673 2020.10
doi Link
25. Trail: A Blockchain Architecture for Light Nodes (Peer-reviewed)
Ryunosuke Nagayama, Ryohei Banno, Kazuyuki Shudo
IEEE Symposium on Computers and Communications 2020.7
26. Adaptive Topology for Scalability and Immediacy in Distributed Publish/Subscribe Messaging (Peer-reviewed)
Ryohei Banno, Kazuyuki Shudo
Annual IEEE International Computers, Software & Applications Conference 2020.7
27. Identifying Impacts of Protocol and Internet Development on the Bitcoin Network (Peer-reviewed)
Ryunosuke Nagayama, Ryohei Banno, Kazuyuki Shudo
IEEE Symposium on Computers and Communications 2020.7
28. An Efficient Routing Method for Range Queries in Skip Graph (Peer-reviewed)
Ryohei Banno, Kazuyuki Shudo
IEICE Transactions on Information and Systems Vol.E103-D,No.3 2020.3
29. Improving overlay network management in SDN aware Pub/Sub infrastructure (Peer-reviewed)
Ryosuke Morifusa, Ryohei Banno, Kota Abe, Yuichi Teranishi, Shintaro Ishihara, Toyokazu Akiyama
IPSJ Journal Vol.61,No.2,pp.326-338 2020.2
Link Link
30. Detouring Skip Graph: A Structured Overlay Utilizing Detour Routes (Peer-reviewed)
Takeshi Kaneko, Ryohei Banno, Kazuyuki Shudo, Yusuke Aoki, Kota Abe, Yuuichi Teranishi
IEEE Consumer Communications and Networking Conference pp.1-7 2020.1
doi Link Link
31. Skip Suffix Array: A Partial Match Retrieval Method on Structured Overlay Networks (Peer-reviewed)
Ryohei Banno, Kazuyuki Shudo
International Conference on Information Networking 2020.1
32. Interworking Layer of Distributed MQTT Brokers (Peer-reviewed)
Ryohei Banno, Jingyu Sun, Susumu Takeuchi, Kazuyuki Shudo
IEICE Transactions on Information and Systems Vol.E102-D,No.12,pp.2281-2294 2019.12
33. Effects of a Simple Relay Network on the Bitcoin Network (Peer-reviewed)
Kai Otsuki, Ryohei Banno, Kazuyuki Shudo
Asian Internet Engineering Conference 2019.8
34. Simulating a Blockchain Network with SimBlock (Peer-reviewed)
Ryohei Banno, Kazuyuki Shudo
IEEE International Conference on Blockchain and Cryptocurrency 2019.5
35. SimBlock: A Blockchain Network Simulator (Peer-reviewed)
Yusuke Aoki, Kai Otsuki, Takeshi Kaneko, Ryohei Banno, Kazuyuki Shudo
Workshop on Cryptocurrencies and Blockchains for Distributed Systems 2019.4
36. Dissemination of edge-heavy data on heterogeneous MQTT brokers (Peer-reviewed)
Ryohei Banno, Jingyu Sun, Masahiro Fujita, Susumu Takeuchi, Kazuyuki Shudo
IEEE International Conference on Cloud Networking pp.1-7 2017.10
doi
37. Self-Refining Skip Graph: Skip Graph Approaching to an Ideal Topology (Peer-reviewed)
Takafumi Kawaguchi, Ryohei Banno, Masashi Hojo, Masaaki Ohnishi, Kazuyuki Shudo
IEEE Consumer Communications and Networking Conference pp.441-448 2017.1
doi
38. Self-Refining Skip Graph: A Structured Overlay Approaching to Ideal Skip Graph (Peer-reviewed)
Takafumi Kawaguchi, Ryohei Banno, Masashi Hojo, Kazuyuki Shudo
IEEE Annual International Computers, Software & Applications Conference pp.377-378 2016.6
doi
39. FRT-Skip Graph: A Skip Graph-Style Structured Overlay Based on Flexible Routing Tables (Peer-reviewed)
Masashi Hojo, Ryohei Banno, Kazuyuki Shudo
IEEE Symposium on Computers and Communications pp.657-662 2016.6
doi
40. Scalable pub/sub system using openflow control (Peer-reviewed)
Toyokazu Akiyama, Yuuichi Teranishi, Ryohei Banno, Katsuyoshi Iida, Yukiko Kawai
Journal of Information Processing Vol.24,No.4,pp.635-646 2016
doi Link
41. Scalable and Locality-Aware Distributed Topic-based Pub/Sub Messaging for IoT (Peer-reviewed)
Yuuichi Teranishi, Ryohei Banno, Toyokazu Akiyama
IEEE Global Communications Conference pp.1-7 2015.12
doi
42. Designing Overlay Networks for Handling Exhaust Data in a Distributed Topic-based Pub/Sub Architecture (Peer-reviewed)
Banno Ryohei, Takeuchi Susumu, Takemoto Michiharu, Kawano Tetsuo, Kambayashi Takashi, Matsuo Masato
Journal of information processing Vol.23,No.2,pp.105-116 2015.3
doi Link
43. SFB: a scalable method for handling range queries on Skip Graphs (Peer-reviewed)
Banno Ryohei, Fujino Tomoyuki, Takeuchi Susumu, Takemoto Michiharu
IEICE Communications Express Vol.4,No.1,pp.14-19 2015
doi Link
44. Comparison of Subscriber Assignment Methods on Scalable Distributed Pub/Sub Systems (Peer-reviewed)
Ryohei Banno, Tetsuo Kawano, Susumu Takeuchi, Michiharu Takemoto, Masato Matsuo
Asia-Pacific Conference on Communications No.28,pp.632-636 2015
doi Link
45. SAPS: Software Defined Network Aware Pub/Sub A Design of the Hybrid Architecture utilizing Distributed and Centralized Multicast (Peer-reviewed)
Toyokazu Akiyama, Yukiko Kawai, Yuuichi Teranishi, Ryohei Banno, Katsuyoshi Iida
IEEE Annual International Computers, Software & Applications Conference pp.361-366 2015
doi Link
46. A Distributed Topic-based Pub/Sub Method for Exhaust Data Streams Towards Scalable Event-driven Systems (Peer-reviewed)
Ryohei Banno, Susumu Takeuchi, Michiharu Takemoto, Tetsuo Kawano, Takashi Kambayashi, Masato Matsuo
IEEE Annual International Computers, Software & Applications Conference pp.311-320 2014.7
doi Link
47. Proposal and Evaluation of Agent-based Service Platform by Applying on BMI-enabled Services (Peer-reviewed)
竹内亨, 坂野遼平, 馬越健治, 兼村厚範, 川鍋一晃, 川野哲生, 神林隆, 武本充治, 松尾真人, 柿沼隆馬
情報処理学会論文誌 Vol.55,No.2,pp.681-694 2014.2
Link
48. P2Pネットワークにおけるスキップグラフと接尾辞配列を用いた部分一致検索手法 (Peer-reviewed)
坂野 遼平, 佐藤 晴彦, 小山 聡, 栗原 正仁
コンピュータ ソフトウェア Vol.29,No.3,pp.164-180 2012.8
doi Link
49. Overlay WeaverのALM機能拡張とP2P型コミュニケーションシステムUenewへの応用 (Peer-reviewed)
坂野 遼平, 佐藤 晴彦, 小山 聡, 栗原 正仁
コンピュータ ソフトウェア Vol.29,No.2,pp.123-139 2012.4
doi Link
50. Tweet classification by data compression (Peer-reviewed)
Kyosuke Nishida, Ryohei Banno, Ko Fujimura, Takahide Hoshide
International Workshop on Detecting and Exploiting Cultural Diversity on the Social Web pp.29-34 2011.10
doi Link Link
51. Tweet-Topic Classification using Data Compression (Peer-reviewed)
西田 京介, 坂野 遼平, 藤村 考
日本データベース学会論文誌 Vol.10,No.1,pp.1-6 2011.6
Link
52. Uenew : A Cross-Browsing Communication System Based on Peer-to-Peer Networks (Peer-reviewed)
Ryohei Banno, Haruhiko Sato, Satoshi Oyama, Masahito Kurihara
IAENG International MultiConference of Engineers and Computer Scientists pp.697-701 2011.3
Link

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Misc.

1. Loosely Coupled IoT Systems by MQTT
Ryohei Banno
Systems, Control and Information Vol.67,No.12,pp.494-499 2023.12

Presentations

No. Name of subject/Conference Name Year Site
1. Processing of IoT communication protocols by using P4(P4 Users Japan 2022)
Holding date : 2022.11.24
Presentation date : 2022.11.24
2. Various Tradeoffs in IoT Systems and Edge Computing(EAI International Conference on Mobile Networks and Management)
Holding date : 2020.11.10 - 2020.11.12
Presentation date : 2020.11.10
3. Trends of MQTT: A Lightweight Messaging Protocol for IoT(IEICE Technical Committee on Network Systems)
Holding date : 2020.10.7 - 2020.10.9
Presentation date : 2020.10.9
4. Global standardization and business strategy (2)(IEICE Society Conference)
Holding date :
Presentation date : 2016.9.21
5. Trends of oneM2M and Approaches in NTT(IEICE Society Conference)
Holding date :
Presentation date : 2016.9.21

Awards

No. Award name Year
1. Certificate of Appreciation 2023.6
2. FIT Funai Best Paper Award 2020.9
3. Funai Research Award 2020.6
4. Inoue Research Award for Young Scientist 2020.2
5. IA Research Award 2019.6
6. Suematsu Award 2018.9
7. Award for Outstanding Research Results 2017.3
8. Outstanding Paper Award 2015 2016.6
9. Specially Selected Paper 2015.3
10. Award for Encouragement of Research 2015.2
11. IA Research Award 2014.6
12. Best Student Paper Award 2011.4
13. Best Interactive Award 2011.3

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Research Projects

No. Research subject Research item(Awarding organization, System name) Year
1. トリレンマの数理的解明とそれに基づく持続可能ブロックチェーンの研究
基盤研究(A)
( Awarding organization: 日本学術振興会 System name: 科学研究費助成事業 )
2024.4 - 2029.3
2. Traffic-suppressing fast broadcast techniques in decentralized systems
Grant-in-Aid for Scientific Research (C)
( Awarding organization: Japan Society for the Promotion of Science System name: Grants-in-Aid for Scientific Research )
2024.4 - 2027.3
3. Intelligent Messaging Platform for Ubiquitous AI

( Awarding organization: Japan Science and Technology Agency (JST) System name: Precursory Research for Embryonic Science and Technology (PRESTO) )
2021.10 - 2025.3
4. ブロックチェーンを持続可能にする数理的・実験的研究
基盤研究(A)
( Awarding organization: 日本学術振興会 System name: 科学研究費助成事業 基盤研究(A) )
2021.4 - 2025.3
5. Resource Saving in Peer-to-Peer Networks of Distributed Ledgers

( Awarding organization: JGC-S Scholarship Foundation System name: Research Grant )
2020.9 - 2022.8
6. Fast and Safe Information Propagation Algorithm in Distributed Ledger Technology

( Awarding organization: Kayamori Foundation of Informational Science Advancement System name: Research Grant )
2020.1 - 2021.12
7. Enhancing Timeliness of Distributed Publish/Subscribe Messaging
Grant-in-Aid for Early-Career Scientists
( Awarding organization: Japan Society for the Promotion of Science System name: Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists )
2019.4 - 2022.3
8. pub/subメッセージングにおける負荷分散性と低遅延性の並立

( Awarding organization: 東京工業大学 System name: 末松賞「ディジタル技術の基礎と展開」支援 )
2018.10 - 2019.9

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Industrial Property Rights

No. Title Patent/Registration no.
1. ノード装置および経路表管理方法 特許6485811
2. 情報配信システム及び情報配信方法 特許6101622
3. ID空間変換システム及びその方法 特許6681516
4. 分散連携プロキシおよびそれを用いた非同期メッセージングシステム 特許6539617
5. 非同期メッセージングサーバ連携方式の評価装置及び評価方法 特許6368624
6. アクセス管理装置、アクセス管理方法、及びプログラム 特許6830161
7. データ処理システム及び方法 特許6689412
8. 実空間サービス提供システムの環境競合検出装置、方法及びプログラム 特許6186320

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