| 2026 | COMPSAC | Performance Evaluation of EDHOC and COSE Over MQTT in Constrained Iot Environments. | Yeahjun Heo, Yasuo Okabe |
| 2026 | COMPSAC | Generating Diverse Network Control Policies for Cyber Attack Response Support via Service Dependency Graph Exploration. | Shinnosuke Kataoka, Daisuke Kotani, Yasuo Okabe |
| 2026 | COMPSAC | Automated Attack Trace Generation: Investigating Coverage and Cleanup Resilience. | Masahito Kumazaki, Daisuke Kotani, Yasuo Okabe |
| 2026 | COMPSAC | Location-Based Wi-Fi AP Discovery Optimization for Vehicle-to-Infrastructure Communication. | Hitoshi Morioka, Jing Ma, Yasuo Okabe |
| 2026 | COMPSAC | From SAINT to COMPSAC: A Quarter Century of Partnership between IEEE-CS and IPSJ. | Yasuo Okabe |
| 2026 | COMPSAC | Kubernetes-Based Transparent Orchestration of Heterogeneous IoT Devices Through Peripheral Abstraction with Webassembly. | Soichiro Ueda, Ai Nozaki, Daisuke Kotani, Yasuo Okabe |
| 2026 | COMPSAC | Security Evaluation of Multi-Slot Slider Captchas Against Deep Learning-Based Attacks. | Hanghui Ye, Yasuo Okabe |
| 2026 | PERCOM | Indoor Space Authentication by ISS-based Keypoint Extraction from 3D Point Clouds. | Yuki Yamada, Daisuke Kotani, Kota Tsubouchi, Hidehito Gomi, Yasuo Okabe |
| 2025 | COMPSAC | Operational Planning of a Home Energy Management System Using Regional Weekly Weather Forecasts to Mitigate Surplus Electricity. | Hiroaki Aoyama, Daisuke Kotani, Yasuo Okabe |
| 2025 | COMPSAC | Impact Evaluation of Attacks on Data Flows in Systems With Heterogeneous Redundant Resources. | Kosei Shimoda, Daisuke Kotani, Yasuo Okabe |
| 2025 | Middleware | Tiaccoon: Unified Access Control with Multiple Transports in Container Networks. | Hiroya Onoe, Daisuke Kotani, Yasuo Okabe |
| 2025 | SAC | Distributed Tracing for Cascading Changes of Objects in the Kubernetes Control Plane. | Tomoyuki Ehira, Daisuke Kotani, Yasuo Okabe |
| 2024 | COMPSAC | A Cross-Organizational Identity Proofing System for Seamless Online ID Re-Binding Leveraging Individual Number Cards. | Sayako Shimizu, Hiroyuki Sato, Motonori Nakamura, Hukofumi Suzuki, Yasuo Okabe |
| 2024 | COMPSAC | DDoS Attack Information Sharing Among CDNs Interconnected Through CDNI. | Kazuki Takashima, Daisuke Kotani, Yasuo Okabe |
| 2024 | SEC | Putting Authorization Servers on User-Owned Devices in User-Managed Access. | Masato Hirai, Daisuke Kotani, Yasuo Okabe |
| 2023 | COMPSAC | Partial Outsourcing of Malware Dynamic Analysis Without Disclosing File Contents. | Keisuke Hamajima, Daisuke Kotani, Yasuo Okabe |
| 2023 | COMPSAC | A Policy-Based Path Selection Mechanism in QUIC Multipath Extension. | Masahiro Kozuka, Yasuo Okabe |
| 2023 | IC2E | Efficient Container Image Updating in Low-bandwidth Networks with Delta Encoding. | Naoki Matsumoto, Daisuke Kotani, Yasuo Okabe |
| 2023 | IC2E | Protocol-Independent Context Propagation for Sharing Microservices in Multiple Environments. | Hiroya Onoe, Daisuke Kotani, Yasuo Okabe |
| 2023 | SEC | Key Management Based on Ownership of Multiple Authenticators in Public Key Authentication. | Kodai Hatakeyama, Daisuke Kotani, Yasuo Okabe |
| 2023 | SecureComm | Visibility of Scan Traffic Trends in Sparsely Populated Darknets. | Kodai Mizutani, Daisuke Kotani, Yasuo Okabe |
| 2022 | PERCOM | Capability Based Network Access Control for Smart Home Devices. | Naoki Matsumoto, Daisuke Kotani, Yasuo Okabe |
| 2022 | SIGCOMM | Acila: attaching identities of workloads for efficient packet classification in a cloud data center network. | Kentaro Ohnishi, Daisuke Kotani, Hirofumi Ichihara, Yohei Kanemaru, Yasuo Okabe |
| 2021 | COMPSAC | QoS Network Control for Elderly Support Services. | Daisuke Kotani, Taku Tanaka, Yasuo Okabe |
| 2021 | COMPSAC | Mutual Secrecy of Attributes and Authorization Policies in Identity Federation. | Satsuki Nishioka, Yasuo Okabe |
| 2021 | COMPSAC | Analysis of Inter-regional Relationship among Regional Tier-1 ASes in the Internet. | Takuya Urimoto, Daisuke Kotani, Yasuo Okabe |
| 2021 | PERCOM | Zero Trust Federation: Sharing Context under User Control towards Zero Trust in Identity Federation. | Koudai Hatakeyama, Daisuke Kotani, Yasuo Okabe |
| 2020 | COMPSAC | Improving Attack Detection Performance in NIDS Using GAN. | Dongyang Li, Daisuke Kotani, Yasuo Okabe |
| 2020 | COMPSAC | Centralized Control of Account Migration at Single Sign-On in Shibboleth. | Satsuki Nishioka, Yasuo Okabe |
| 2019 | COMPSAC | Detecting Successful Attacks from IDS Alerts Based On Emulation of Remote Shellcodes. | Yo Kanemoto, Kazufumi Aoki, Makoto Iwamura, Jun Miyoshi, Daisuke Kotani, Hiroki Takakura, Yasuo Okabe |
| 2018 | COMPSAC | Detecting Emerging Large-Scale Vulnerability Scanning Activities by Correlating Low-Interaction Honeypots with Darknet. | Ryoh Akiyoshi, Daisuke Kotani, Yasuo Okabe |
| 2018 | COMPSAC | Message from the CDS 2018 Workshop Organizers. | Ryozo Kiyohara, Yasuo Okabe, Atsushi Tagami |
| 2018 | COMPSAC | A Mixed Integer Programming Solution for Network Optimization Under Tunneling-Based Traffic Engineering Schemes. | Tsubasa Munemitsu, Daisuke Kotani, Yasuo Okabe |
| 2018 | COMPSAC | Message from the IWFIT 2018 Workshop Organizers. | Hiroyuki Ohsaki, Yasuo Okabe, Koji Okamura |
| 2018 | SecureComm | Xilara: An XSS Filter Based on HTML Template Restoration. | Keitaro Yamazaki, Daisuke Kotani, Yasuo Okabe |
| 2017 | COMPSAC | A Threshold-Based Authentication System Which Provides Attributes Using Secret Sharing. | Tomohiro Ito, Daisuke Kotani, Yasuo Okabe |
| 2017 | COMPSAC | A Collusion-Resilient Hybrid P2P Framework for Massively Multiplayer Online Games. | Kazuma Matsumoto, Yasuo Okabe |
| 2016 | COMPSAC | An Authentication Federation Proxy Which Conceals Attributes and Authorization Policies Each Other. | Yasuo Okabe, Takaaki Komura, Hiroyuki Sato, Kazutsuna Yamaji, Motonori Nakamura |
| 2016 | COMPSAC | User Identification of Pseudonyms without Identity Information Exposure in Access Federations. | Hiroyuki Sato, Yasuo Okabe, Motonori Nakamura |
| 2016 | COMPSAC | Optimizing Packet Transmission Scheduling for Enhanced Web QoE in Wireless LAN. | Teruhisa Tajima, Yasuo Okabe |
| 2015 | CIAC | Approximability of Two Variants of Multiple Knapsack Problems. | Shuichi Miyazaki, Naoyuki Morimoto, Yasuo Okabe |
| 2015 | COMPSAC | Design and Implementation of an On-Demand Home Power Management System Based on a Hierarchical Protocol. | Tomotaka Maeda, Hiroki Nakano, Naoyuki Morimoto, Kazumi Sakai, Yasuo Okabe |
| 2015 | COMPSAC | A Traceable and Pseudonymous P2P Information Distribution System. | Naoki Tsujio, Yasuo Okabe |
| 2014 | CNSM | Development of an automatic managing system of wide-area distributed networks with defined network specification. | Yoshiharu Tsuzaki, Yasuo Okabe, Ray Atarashi, Tatsuya Hayashi |
| 2014 | COMPSAC | Digital Fingerprinting on Executable File for Tracking Illegal Uproaders. | Masayuki Tsubouchi, Tomotaka Maeda, Yasuo Okabe |
| 2013 | AINA | Design and Implementation of a Functional Extension Framework for Authn & Authz Federation Infrastructure Using Web Browser Add-on. | Toyokazu Akiyama, Takeshi Nishimura, Kazutsuna Yamaji, Motonori Nakamura, Yasuo Okabe |
| 2013 | AINA | An Extension of the Link Layer Discovery Protocol for On-Demand Power Supply Network by PoE. | Masaya Yokohata, Tomotaka Maeda, Yasuo Okabe |
| 2013 | COMPSAC | Privacy Preserved Attribute Aggregation to Avoid Correlation of User Activities across Shibboleth SPs. | Motonori Nakamura, Takeshi Nishimura, Kazutsuna Yamaji, Hiroyuki Sato, Yasuo Okabe |
| 2013 | COMPSAC | Design of Cooperative Load Distribution for Addressing Flash Crowds Using P2P File Sharing Network. | Hiroki Okamoto, Ryosuke Matsumoto, Yasuo Okabe |
| 2013 | COMPSAC | Privacy Enhancing Proxies in Attribute Releases: Two Approaches. | Hiroyuki Sato, Yasuo Okabe, Takeshi Nishimura, Kazutsuna Yamaji, Motonori Nakamura |
| 2013 | COMPSAC | Managing Networks Independently of the Physical Topology by Service Defined Network. | Yasuhiro Teramoto, Rei Atarashi, Yoshifumi Atarashi, Yasuo Okabe |
| 2013 | COMPSAC | Power Allocation Algorithms of PoE for On-Demand Power Supply. | Masaya Yokohata, Tomotaka Maeda, Yasuo Okabe |
| 2012 | COMPSAC | Secure ID Transformation for Robust Pseudonymity against Backflow of Personal Information in SAML Federation. | Wataru Oogami, Takaaki Komura, Yasuo Okabe |
| 2011 | AINA | Policy-Based IP Address Selection in SCTP Automatic Address Reconfiguration. | Shin Maruyama, Masahiro Kozuka, Yasuo Okabe, Motonori Nakamura |
| 2011 | AINA | Host-Centric Site-Exit Router Selection in IPv6 Site Multihoming Environment. | Kenji Ohira, Yasuo Okabe |
| 2009 | IWDW | Semi-blind Fingerprinting Utilizing Ordinary Existing Watermarking Techniques. | Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara |
| 2009 | SPAA | Competitive buffer management for multi-queue switches in qos networks using packet buffering algorithms. | Koji M. Kobayashi, Shuichi Miyazaki, Yasuo Okabe |
| 2007 | DASFAA | A Robust Feature Normalization Scheme and an Optimized Clustering Method for Anomaly-Based Intrusion Detection System. | Jungsuk Song, Hiroki Takakura, Yasuo Okabe, Yongjin Kwon |
| 2007 | SPAA | A tight bound on online buffer management for two-port shared-memory switches. | Koji M. Kobayashi, Shuichi Miyazaki, Yasuo Okabe |
| 2005 | ICITA | Automatic Address Assignment for IPv6 End-to-End Multihoming Sites. | Kenji Ohira, Youichi Koyama, Kenji Fujikawa, Yasuo Okabe |
| 2003 | LCN | Improving Performance of SCTP over Broadband High Latency Networks. | Ishtiaq Ahmed, Yasuo Okabe, Kanazawa Masanori |
| 2003 | SIROCCO | Polynomial-Time Computable Backup Tables for Shortest-Path Routing. | Hiro Ito, Kazuo Iwama, Yasuo Okabe, Takuya Yoshihiro |
| 2002 | LCN | Interference among Multiple TCP Flows over Congested ATM Links. | Ahmed Ishtiaq, Yasuo Okabe, Masanori Kanazawa |
| 2002 | SIROCCO | Avoiding Routing Loops on the Internet. | Hiro Ito, Kazuo Iwama, Yasuo Okabe, Takuya Yoshihiro |
| 2001 | COCOON | Separating Oblivious and Non-oblivious BPs. | Kazuo Iwama, Yasuo Okabe, Toshiro Takase |