On the stability of virtual network topology control for overlay routing services. - Yuki Koizumi; Takashi Miyamura; Shin'ichi Arakawa; Eiji Oki; Kohei Shiomoto; Masayuki Murata 001 (BROADNETS, 2007)

An Integrated Routing Mechanism for Cross-Layer Traffic Engineering in IP over WDM Networks. - Yuki Koizumi; Shin'ichi Arakawa; Masayuki Murata 001 (IEICE Trans. Commun., 2007)

Application of Attractor Selection to Adaptive Virtual Network Topology Control. - Yuki Koizumi; Takashi Miyamura; Shin'ichi Arakawa; Eiji Oki; Kohei Shiomoto; Masayuki Murata 001 (BIONETICS, 2008)

Control and visualization system for managed self-organization network. - Shohei Kamamura; Yuki Koizumi; Takashi Miyamura; Shin'ichi Arakawa; Kohei Shiomoto; Masayuki Murata 001 (CNSM, 2011)

Gradient-based routing in Delay Tolerant Mobile Sensor Networks incorporating node mobility. - Hideyuki Kanai; Yuki Koizumi; Hiroyuki Ohsaki; Makoto Imase (CCNC, 2012)

On the integrated control of virtual machine live migration and traffic engineering for cloud computing. - Hirofumi Ichihara; Yuki Koizumi; Hiroyuki Ohsaki; Kunio Hato; Junichi Murayama; Makoto Imase (GLOBECOM, 2012)

On the gradient formation incorporating node movement for gradient-based routing in Delay Tolerant Mobile Sensor Networks. - Yuki Koizumi; Hideyuki Kanai; Hiroyuki Ohsaki; Makoto Imase (SCIS&ISIS, 2012)

VCCN: Virtual content-centric networking for realizing group-based communication. - Masato Ohtani; Keiichiro Tsukamoto; Yuki Koizumi; Hiroyuki Ohsaki; Makoto Imase; Kunio Hato; Junichi Murayama (ICC, 2013)

Inferring relevant blocks on hyperlinked web page based on block-to-block similarity. - Keiichiro Tsukamoto; Yuki Koizumi; Hiroyuki Ohsaki; Kunio Hato; Junichi Murayama (Int. J. Knowl. Web Intell., 2013)

Empirically modeling how a multicore software ICN router and an ICN network consume power. - Toru Hasegawa; Yuto Nakai; Kaito Ohsugi; Junji Takemasa; Yuki Koizumi; Ioannis Psaras (ICN, 2014)

A Study on a Routing-Based Mobility Management Architecture for IoT Devices. - Masanori Ishino; Yuki Koizumi; Toru Hasegawa (ICNP, 2014)

Optimization of light-path configuration order in IP over WDM networks using fast traffic matrix estimation. - Shohei Kamamura; Daisaku Shimazaki; Hiroki Mori; Koji Sasayama; Yuki Koizumi; Shin'ichi Arakawa; Masayuki Murata 001 (OFC, 2014)

Virtual Content-Centric Networking. - Keiichiro Tsukamoto; Masato Ohtani; Yuki Koizumi; Hiroyuki Ohsaki; Kunio Hato; Junichi Murayama (J. Networks, 2014)

Hierarchical design of an attractor structure for VNT control based on attractor selection. - Toshihiko Ohba; Shin'ichi Arakawa; Yuki Koizumi; Masayuki Murata 001 (CCNC, 2015)

The Benefit of Information Centric Networking for Enabling Communications in Disaster Scenarios. - Jan Seedorf; Atsushi Tagami; Mayutan Arumaithurai; Yuki Koizumi; Nicola Blefari-Melazzi; Dirk Kutscher; Kohei Sugiyama; Toru Hasegawa; Tohru Asami; K. K. Ramakrishnan; Tomohiko Yagyu; Ioannis Psaras (GLOBECOM Workshops, 2015)

On live migration and routing integration for delay-sensitive cloud services in wireless mesh networks. - Yuji Manaka; Keita Hasegawa; Yuki Koizumi; Toru Hasegawa (ICC, 2015)

Power-saving NDN-based message delivery based on collaborative communication in disasters. - Suhwuk Kim; Yuki Urata; Yuki Koizumi; Toru Hasegawa (LANMAN, 2015)

On Energy Reduction and Green Networking Enhancement Due to In-Network Caching. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa; Ioannis Psaras (MASS, 2015)

Leveraging proximity services for relay device discovery in user-provided IoT networks. - Masanori Ishino; Yuki Koizumi; Toru Hasegawa (WF-IoT, 2015)

A Routing-Based Mobility Management Scheme for IoT Devices in Wireless Mobile Networks. - Masanori Ishino; Yuki Koizumi; Toru Hasegawa (IEICE Trans. Commun., 2015)

Fast Repairing from Large-Scale Failure Using Hierarchical SDN Controllers. - Shohei Kamamura; Hiroshi Yamamoto; Kouichi Genda; Yuki Koizumi; Shin'ichi Arakawa; Masayuki Murata 001 (IEICE Trans. Commun., 2015)

Scalable Design Method of Attractors in Noise-Induced Virtual Network Topology Control. - Toshihiko Ohba; Shin'ichi Arakawa; Yuki Koizumi; Masayuki Murata 001 (JOCN, 2015)

Emergency Message Delivery Mechanism in NDN Networks. - Toru Hasegawa; Yasutaka Tara; Kai Ryu; Yuki Koizumi (ICN, 2016)

A Method for Designing High-speed Software NDN Routers. - Kosuke Taniguchi; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICN, 2016)

Identifying Highly Popular Content Improves Forwarding Speed of NDN Software Router. - Junji Takemasa; Kosuke Taniguchi; Yuki Koizumi; Toru Hasegawa (GLOBECOM Workshops, 2016)

Impact of Fluctuating Goals on Adaptability of Evolvable VNF Placement Method. - Mari Otokura; Kenji Leibnitz; Yuki Koizumi; Daichi Kominami; Tetsuya Shimokawa; Masayuki Murata 001 (CANDAR, 2016)

Application of evolutionary mechanism to dynamic Virtual Network Function Placement. - Mari Otokura; Kenji Leibnitz; Yuki Koizumi; Daichi Kominami; Tetsuya Shimokawa; Masayuki Murata 001 (ICNP, 2016)

Name-based geographical routing/forwarding support for location-based IoT services. - Kai Ryu; Yuki Koizumi; Toru Hasegawa (ICNP, 2016)

Proposal on routing-based mobility architecture for ICN-based cellular networks. - Yo Nishiyama; Masanori Ishino; Yuki Koizumi; Toru Hasegawa; Kohei Sugiyama; Atsushi Tagami (INFOCOM Workshops, 2016)

NDN-Based Message Delivery with Collaborative Communication for Reducing Base Station Power Consumption in Disasters. - Yuki Koizumi; Suhwuk Kim; Yuki Urata; Toru Hasegawa (IEICE Trans. Commun., 2016)

Is Caching a Key to Energy Reduction of NDN Networks? - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (IEICE Trans. Commun., 2016)

Energy Saving Through a Buffer Control Approach for a Data Center Network With Hybrid Optoelectronic Routers. - Yuichi Ohsita; Takamichi Nishijima; Yuki Koizumi; Masayuki Murata 001 (JOCN, 2016)

Power Consumption Model of NDN-Based Multicore Software Router Based on Detailed Protocol Analysis. - Kaito Ohsugi; Junji Takemasa; Yuki Koizumi; Toru Hasegawa; Ioannis Psaras (IEEE J. Sel. Areas Commun., 2016)

Toward an ideal NDN router on a commercial off-the-shelf computer. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICN, 2017)

Study on Set Partitioning 64APSK Coded Modulation Design Method Based on Channel Capacity. - Yuki Koizumi; Yoichi Suzuki; Masaaki Kojima; Kyoichi Saito; Shoji Tanaka (GLOBECOM, 2017)

A rewarding scheme for collaborative crowdsourcing in cellular Networks. - Keita Hasegawa; Kohei Sugiyama; Yuki Koizumi; Atsushi Tagami; Toru Hasegawa (ICC, 2017)

On an impact of large content on packet-level caching of information centric networking. - Yoji Yamamoto; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICNP, 2017)

Maximizing minimum throughput enhances cell association in heterogeneous networks. - Takashi Mangoe; Yuki Koizumi; Toru Hasegawa (LANMAN, 2017)

Relay Mobile Device Discovery with Proximity Services for User-Provided IoT Networks. - Masanori Ishino; Yuki Koizumi; Toru Hasegawa (IEICE Trans. Commun., 2017)

Routing-Based Mobility Architecture for Future 5G Cellular Networks. - Yo Nishiyama; Masanori Ishino; Yuki Koizumi; Toru Hasegawa; Kohei Sugiyama; Atsushi Tagami (IEICE Trans. Commun., 2017)

Location privacy protection with a semi-honest anonymizer in information centric networking. - Kentaro Kita; Yoshiki Kurihara; Yuki Koizumi; Toru Hasegawa (ICN, 2018)

Analysis of mutual exclusion overhead of NDN packet forwarding on multi-core software router. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICN, 2018)

Analysis on caching large content for information centric networking. - Yoji Yamamoto; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICN, 2018)

Compact Data Structures for Location-Based Forwarding in NDN Networks. - Yoshiki Kurihara; Yuki Koizumi; Toru Hasegawa (ICC Workshops, 2018)

A Game-Theoretic Approach to Resolve Conflict Between Traffic Engineering for Energy Efficiency and Load Balancing. - Yuki Koizumi; Junji Takemasa; Toru Hasegawa (LANMAN, 2018)

Towards Peer-to-Peer Content Retrieval Markets: Enhancing IPFS with ICN. - Onur Ascigil; Sergi Reñé; Michal Król; George Pavlou; Lixia Zhang 001; Toru Hasegawa; Yuki Koizumi; Kentaro Kita (ICN, 2019)

Multiple Network Function Execution in ICN-based Crowdsensing Service: Demo. - Yoji Yamamoto; Yuki Koizumi; Toru Hasegawa; Giulio Rossi; Andrea Detti; Onur Ascigil; Ioannis Psaras (ICN, 2019)

Emergency Message Delivery in NDN Networks with Source Location Verification. - Yuki Koizumi; Yoji Yamamoto; Toru Hasegawa (GLOBECOM Workshops, 2019)

Evaluation of Prototype Transmitter and Receiver with 64APSK Coded Modulation in Non-Linear Channel. - Yuki Koizumi; Yoichi Suzuki; Masaaki Kojima; Hisashi Sujikai (ICCE, 2019)

On Verification of Remote Computing on Potentially Untrusted Nodes. - Hiroki Masuda; Kentaro Kita; Yuki Koizumi; Toru Hasegawa (ICNP, 2019)

DiReCT: Disaster Response Coordination with Trusted Volunteers. - Mohammad Jahanian; Toru Hasegawa; Yoshinobu Kawabe; Yuki Koizumi; Amr Magdy 001; Masakatsu Nishigaki; Tetsushi Ohki; K. K. Ramakrishnan (ICT-DM, 2019)

On Trust Confusional, Trust Ignorant, and Trust Transitions. - Yoshinobu Kawabe; Yuki Koizumi; Tetsushi Ohki; Masakatsu Nishigaki; Toru Hasegawa; Tetsuhisa Oda (IFIPTM, 2019)

Computing Node Selection for Location-based Service in NDN Networks. - Yoshiki Kurihara; Yuki Koizumi; Toru Hasegawa (LANMAN, 2019)

Transmission Experiments for 32APSK by Digital Pre-Distortion over Satellite Simulator. - Masaaki Kojima; Yoichi Suzuki; Yuki Koizumi; Hisashi Sujikai (RWS, 2019)

Location-Based Forwarding with Multi-Destinations in NDN Networks. - Yoshiki Kurihara; Yuki Koizumi; Toru Hasegawa; Mayutan Arumaithurai (IEICE Trans. Commun., 2019)

Lightweight Cache Admission Algorithm for Fast NDN Software Routers. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (J. Inf. Process., 2019)

Evolvable Virtual Network Function Placement Method: Mechanism and Performance Evaluation. - Mari Otokura; Kenji Leibnitz; Yuki Koizumi; Daichi Kominami; Tetsuya Shimokawa; Masayuki Murata 001 (IEEE Trans. Netw. Serv. Manag., 2019)

Study on Error Correction in IP Network with LDPC Codes for Satellite Broadcasting and Coding Rate Conversion Method with Padding Bits. - Yuki Koizumi; Yoichi Suzuki; Tomoya Kusunoki; Kazunori Yokohata; Hisashi Sujikai (ASMS/SPSC, 2020)

A Training System for Brain-Computer Interfaces Based on Motor Imagery Selection. - Yuki Koizumi; Taro Shibanoki; Toshio Tsuji (LifeTech, 2020)

Load Balancing for Stateful Forwarding by Mitigating Heavy Hitters: A Case for Multi-Threaded NDN Software Routers. - Junji Takemasa; Atsushi Tagami; Yuki Koizumi; Toru Hasegawa (IEEE Access, 2020)

A Packet-Level Caching Algorithm for Mitigating Negative Effects Caused by Large Objects in ICN Networks. - Yoji Yamamoto; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (IEEE Access, 2020)

Data prefetch for fast NDN software routers based on hash table-based forwarding tables. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (Comput. Networks, 2020)

Vision: toward 10 Tbps NDN forwarding with billion prefixes by programmable switches. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICN, 2021)

ccnGen: a high-speed generator of bidirectional CCN traffic using a programmable switch. - Junji Takemasa; Ryoma Yamada; Yuki Koizumi; Toru Hasegawa (ICN, 2021)

Dry Emission Control Technology for Glass Melting Furnace by Plasma-Chemical Hybrid Processing. - Haruhiko Yamasaki; Hashira Yamamoto; Yuki Koizumi; Yuta Fukuda; Tomoyuki Kuroki; Masaaki Okubo (IAS, 2021)

Learned FIB: Fast IP Forwarding without Longest Prefix Matching. - Shunsuke Higuchi; Yuki Koizumi; Junji Takemasa; Atsushi Tagami; Toru Hasegawa (ICNP, 2021)

Model Fragmentation, Shuffle and Aggregation to Mitigate Model Inversion in Federated Learning. - Hiroki Masuda; Kentaro Kita; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (LANMAN, 2021)

Deterrence-Based Trust: A Study on Improving the Credibility of Social Media Messages in Disaster Using Registered Volunteers. - Takumi Kitagawa; Tetsushi Ohki; Yuki Koizumi; Yoshinobu Kawabe; Toru Hasegawa; Masakatsu Nishigaki (NBiS, 2021)

Feasibility of Longest Prefix Matching using Learned Index Structures. - Shunsuke Higuchi; Junji Takemasa; Yuki Koizumi; Atsushi Tagami; Toru Hasegawa (SIGMETRICS Perform. Evaluation Rev., 2021)

Producer Anonymity Based on Onion Routing in Named Data Networking. - Kentaro Kita; Yuki Koizumi; Toru Hasegawa; Onur Ascigil; Ioannis Psaras (IEEE Trans. Netw. Serv. Manag., 2021)

On cache-aware dynamic adaptive streaming over information-centric networking. - Ryo Nakasuji; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (ICN, 2022)

Terabytes and Terabits/s Packet Caching in ICN Routers using Programmable Switches. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (CloudNet, 2022)

On implementing ChaCha on a programmable switch. - Yutaro Yoshinaka; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (EuroP4@CoNEXT, 2022)

Feasibility of Network-layer Anonymity Protocols at Terabit Speeds using a Programmable Switch. - Yutaro Yoshinaka; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (NetSoft, 2022)

gPHI: Lightweight Anonymity Protocol for Anonymity at Host and AS Levels. - Yutaro Yoshinaka; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (IFIP Networking, 2022)

Private retrieval of location-related content using k-anonymity and application to ICN. - Kentaro Kita; Yuki Koizumi; Toru Hasegawa (Comput. Networks, 2022)

Development of Transmitter and Receiver With Set Partitioning 64APSK Coded Modulation Designed on Basis of Channel Capacity. - Yuki Koizumi; Yoichi Suzuki; Masaaki Kojima; Kazunori Yokohata; Hisashi Sujikai (IEEE Trans. Broadcast., 2022)

A P4-based NDN Tester for Evaluating Forwarder Performance under Non-Uniform Request Patterns. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (ICN, 2023)

Secure Middlebox Channel over TLS and its Resiliency against Middlebox Compromise. - Kentaro Kita; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (INFOCOM, 2023)

Byzantine-Resilient Secure Federated Learning on Low-Bandwidth Networks. - Hiroki Masuda; Kentaro Kita; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (IEEE Access, 2023)

Design and analysis of lightweight anonymity protocol for host- and AS-level anonymity. - Yutaro Yoshinaka; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (Comput. Networks, 2023)

Programmable Name Obfuscation Framework for Controlling Privacy and Performance on CCN. - Yutaro Yoshinaka; Kentaro Kita; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (IEEE Trans. Netw. Serv. Manag., 2023)

Poster: Toward an Optimal Implementation of Chacha20-Poly1305 for Smartnics. - Kanta Tamura; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (ICNP, 2024)

Envisioning a Unified Programmable Dataplane to Monitor Slow Attacks. - Cuidi Wei; Shaoyu Tu; Toru Hasegawa; Yuki Koizumi; K. K. Ramakrishnan; Junji Takemasa; Timothy Wood 001 (ICNP, 2024)

High-Throughput Stateless-But-Complex Packet Processing Within a Tbps Programmable Switch. - Yutaro Yoshinaka; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (ICNP, 2024)

A Data Reconstruction Attack Against Vertical Federated Learning Based on Knowledge Transfer. - Takumi Suimon; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (INFOCOM (Workshops), 2024)

Analysis on a Performance and Fairness Tradeoff in Entanglement Routing for Quantum Networks. - Shu Ichinoseki; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (NOMS, 2024)

BalancedSecAgg: Toward Fast Secure Aggregation for Federated Learning. - Hiroki Masuda; Kentaro Kita; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (IEEE Access, 2024)

Modeling and Evaluating a Cache System in ICN Routers Using a Programmable Switch and Computers. - Junji Takemasa; Yuki Koizumi; Toru Hasegawa (IEEE Access, 2024)

A lightweight anonymity protocol at terabit speeds on programmable switches. - Yutaro Yoshinaka; Mio Kochiyama; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (Comput. Networks, 2024)

Improving QoS of Satellite Broadcasting Against Rain Attenuation by LLR Sharing Method With IP Network Integration at FEC Layer. - Yuki Koizumi; Yoichi Suzuki; Masashi Kamei (IEEE Trans. Broadcast., 2024)

Minimal and Fastest Anonymous Communication against Colluding Passive Adversaries. - Yutaro Yoshinaka; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (INFOCOM, 2025)

Accelerating Data Plane Secure Channels on Programmable Switches. - Yutaro Yoshinaka; Junji Takemasa; Yuki Koizumi; Toru Hasegawa (NOMS, 2025)

Leveraging Heterogeneous Programmable Data Planes for Security and Privacy of Cellular Networks, 5G & Beyond. - Toru Hasegawa; Yuki Koizumi; Junji Takemasa; Jun Kurihara; Toshiaki Tanaka; Timothy Wood 001; K. K. Ramakrishnan (IEICE Trans. Inf. Syst., 2025)

Per-element Secure Aggregation against Data Reconstruction Attacks in Federated Learning. - Takumi Suimon; Yuki Koizumi; Junji Takemasa; Toru Hasegawa (CoRR, 2025)