Hiroyuki Yokoyama

According to our database, Hiroyuki Yokoyama authored at least 54 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Transmission Timing Scheduling Method for Station Groups with Different Packet Generation Periods in Smart Factory Environment.

Ratha Yeu, Yosuke Tanigawa, Akio Hasegawa, Hiroyuki Yokoyama, Hideki Tode

Proceedings of the IEEE International Conference on Consumer Electronics, 2024

Wireless Monitoring System With Capability of RSS Data and Capture Data Synchronization.

Morihiko Tamai, Akio Hasegawa, Hiroyuki Yokoyama

Proceedings of the IEEE International Conference on Consumer Electronics, 2024

A Multi-Level Rule Model for Selecting Post-Quantum Cryptography in 5G Application and Beyond.

Babatunde Ojetunde, Takuya Kurihara, Kazuto Yano, Toshikazu Sakano, Hiroyuki Yokoyama

Proceedings of the IEEE International Conference on Consumer Electronics, 2024

Real-Time Performance of Bursty Traffic in Hidden Node Problem.

Hiroshi Aoki, Shinji Yamaguchi, Akio Hasegawa, Shigeru Kashihara, Hiroyuki Yokoyama

Proceedings of the IEEE International Conference on Consumer Electronics, 2024

2023

Privacy-Preserving Correlation Coefficient.

Tomoaki Mimoto, Hiroyuki Yokoyama, Toru Nakamura, Takamasa Isohara, Masayuki Hashimoto, Ryosuke Kojima, Aki Hasegawa, Yasushi Okuno

IEICE Trans. Inf. Syst., May, 2023

Electromagnetic Wave Pattern Detection with Multiple Sensors in the Manufacturing Field.

Ayano Ohnishi, Michio Miyamoto, Yoshio Takeuchi, Toshiyuki Maeyama, Akio Hasegawa, Hiroyuki Yokoyama

IEICE Trans. Commun., February, 2023

Hierarchical Local Differential Privacy.

Tomoaki Mimoto, Takashi Matsunaka, Hiroyuki Yokoyama, Toru Nakamura, Takamasa Isohara

J. Inf. Process., 2023

Group Oriented Attribute-Based Encryption Scheme from Lattices with the Employment of Shamir's Secret Sharing Scheme.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Takashi Matsunaka, Hiroyuki Yokoyama, Kouichi Sakurai

Proceedings of the Network and System Security - 17th International Conference, 2023

A Selection Technique for Effective Utilization of Post-Quantum Cryptography in 5G Application and Beyond.

Babatunde Ojetunde, Takuya Kurihara, Kazuto Yano, Toshikazu Sakano, Hiroyuki Yokoyama

Proceedings of the 15th International Conference on Computer and Automation Engineering, 2023

Adaptive Priority Control Method for ABR Streaming to Reduce Congestion Levels.

Takashi Ozu, Hiroshi Aoki, Akio Hasegawa, Hiroyuki Yokoyama

Proceedings of the 20th IEEE Consumer Communications & Networking Conference, 2023

2022

Certificate Management Scheme for VANETs Using Blockchain Structure.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Masayuki Hashimoto, Hiroyuki Yokoyama, Chen-Mou Cheng, Kouichi Sakurai

Cryptogr., 2022

A Survey on Group Signatures and Ring Signatures: Traceability vs. Anonymity.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Masayuki Hashimoto, Hiroyuki Yokoyama, Chen-Mou Cheng, Kouichi Sakurai

Cryptogr., 2022

Attribute Based Tracing for Securing Group Signatures Against Centralized Authorities.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Takashi Matsunaka, Hiroyuki Yokoyama, Kouichi Sakurai

Proceedings of the Information Security Practice and Experience, 2022

Differential Privacy under Incalculable Sensitivity.

Tomoaki Mimoto, Masayuki Hashimoto, Hiroyuki Yokoyama, Toru Nakamura, Takamasa Isohara, Ryosuke Kojima, Aki Hasegawa, Yasushi Okuno

Proceedings of the 6th International Conference on Cryptography, Security and Privacy, 2022

Implementation and evaluation of spectrum sharing technology using smart contracts.

Nobuo Suzuki, Tatsuya Yoshioka, Akio Hasegawa, Hiroyuki Yokoyama, Toshiyuki Maeyama

Proceedings of the 12th IEEE Annual Computing and Communication Workshop and Conference, 2022

A Study on Application Category Estimation Method Based on Burst Characteristics of Communication.

Hiroshi Aoki, Takashi Ozu, Akio Hasegawa, Hiroyuki Yokoyama

Proceedings of the 12th IEEE Annual Computing and Communication Workshop and Conference, 2022

Demonstration of Multi-Diversity WLAN Supporting Low-latency and Seamless Video Streaming.

Yoshihisa Kondo, Hiroyuki Yomo, Hiroyuki Yokoyama

Proceedings of the 19th IEEE Annual Consumer Communications & Networking Conference, 2022

Decentralized and Collaborative Tracing for Group Signatures.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Masayuki Hashimoto, Hiroyuki Yokoyama, Chen-Mou Cheng, Kouichi Sakurai

Proceedings of the ASIA CCS '22: ACM Asia Conference on Computer and Communications Security, Nagasaki, Japan, 30 May 2022, 2022

2021

Almost fully anonymous attribute-based group signatures with verifier-local revocation and member registration from lattice assumptions.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Masayuki Hashimoto, Hiroyuki Yokoyama, Kouichi Sakurai

Theor. Comput. Sci., 2021

Automatic Security Inspection Framework for Trustworthy Supply Chain.

Yuto Nakano, Toru Nakamura, Yasuaki Kobayashi, Takashi Ozu, Masahito Ishizaka, Masayuki Hashimoto, Hiroyuki Yokoyama, Yutaka Miyake, Shinsaku Kiyomoto

Proceedings of the 19th IEEE/ACIS International Conference on Software Engineering Research, 2021

Rate Control for Multi-link and Multi-relay Wireless LANs Supporting Real-Time Mobile Data Transmissions.

Kazuki Ikeda, Shohei Omoto, Hiroyuki Yomo, Yoshihisa Kondo, Hiroyuki Yokoyama

Proceedings of the Mobile and Ubiquitous Systems: Computing, Networking and Services, 2021

2020

Research Project to Realize Various High-reliability Communications in Advanced 5G Network.

Takahide Murakami, Yoji Kishi, Koji Ishibashi, Keisuke Kasai, Hiroyuki Shinbo, Morihiko Tamai, Kensuke Tsuda, Masataka Nakazawa, Yu Tsukamoto, Hiroyuki Yokoyama, Yoshimi Fujii, Yuta Seki, Shinobu Nanba, Takanori Hara, Fumiyuki Adachi, Takayuki Sotoyama

Proceedings of the 2020 IEEE Wireless Communications and Networking Conference, 2020

Comprehensive Visualization of Physical and MAC Layer Data for Wireless Network Monitoring.

Morihiko Tamai, Akio Hasegawa, Hiroyuki Yokoyama

Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

A Low Latency Transmission Control for Multi-link WLAN.

Yoshihisa Kondo, Hiroyuki Yomo, Hiroyuki Yokoyama

Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

Data Transmissions From a Drone Using Multi-AP Wireless LAN: A Field Trial.

Kazuki Ikeda, Yua Imai, Hiroyuki Yomo, Yoshihisa Kondo, Hiroyuki Yokoyama

Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

Consideration on Data Conformance Toward Building Trust in Supply Chain.

Yuto Nakano, Toru Nakamura, Yasuaki Kobayashi, Masahito Ishizaka, Masayuki Hashimoto, Hiroyuki Yokoyama, Yutaka Miyake, Shinsaku Kiyomoto

Proceedings of the 2020 European Conference on Networks and Communications, 2020

Multi-AP Multi-Link Aggregation for High Data Rate Real-Time Applications.

Yoshihisa Kondo, Hiroyuki Yomo, Hiroyuki Yokoyama

Proceedings of the IEEE 17th Annual Consumer Communications & Networking Conference, 2020

2019

Urban Field Evaluation of Dynamic Spectrum Sharing by Estimating Communication System for beyond 5G.

Tatsuya Yoshioka, Nobuo Suzuki, Toshiyuki Maeyama, Hiroyuki Yokoyama

Proceedings of the 22nd International Symposium on Wireless Personal Multimedia Communications, 2019

Zero-Knowledge Proof System for Fully Anonymous Attribute Based Group Signatures from Lattices with VLR.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Masayuki Hashimoto, Hiroyuki Yokoyama

Proceedings of the Information Security Applications - 20th International Conference, 2019

Traceable and Fully Anonymous Attribute Based Group Signature Scheme with Verifier Local Revocation from Lattices.

Maharage Nisansala Sevwandi Perera, Toru Nakamura, Masayuki Hashimoto, Hiroyuki Yokoyama

Proceedings of the Network and System Security - 13th International Conference, 2019

Design and Implementation of Sensing System for Quality Analysis of 802.11 Wireless Links.

Morihiko Tamai, Akio Hasegawa, Hiroyuki Yokoyama

Proceedings of the 28th International Conference on Computer Communication and Networks, 2019

Device-Based Network Selection for Edge Computing.

Kazuya Okada, Shigeru Kashihara, Yoshihisa Kondo, Nobuo Suzuki, Hiroyuki Yokoyama

Proceedings of the 16th IEEE Annual Consumer Communications & Networking Conference, 2019

2012

Estimating Position Relation between Two Pedestrians Using Mobile Phones.

Daisuke Kamisaka, Takafumi Watanabe, Shigeki Muramatsu, Arei Kobayashi, Hiroyuki Yokoyama

Proceedings of the Pervasive Computing - 10th International Conference, 2012

At Which Station Am I?: Identifying Subway Stations Using Only a Pressure Sensor.

Takafumi Watanabe, Daisuke Kamisaka, Shigeki Muramatsu, Hiroyuki Yokoyama

Proceedings of the 16th International Symposium on Wearable Computers, 2012

2011

Shaka: User Movement Estimation Considering Reliability, Power Saving, and Latency Using Mobile Phone.

Arei Kobayashi, Shigeki Muramatsu, Daisuke Kamisaka, Takafumi Watanabe, Atsunori Minamikawa, Takeshi Iwamoto, Hiroyuki Yokoyama

IEICE Trans. Inf. Syst., 2011

Design and Implementation of Pedestrian Dead Reckoning System on a Mobile Phone.

Daisuke Kamisaka, Shigeki Muramatsu, Takeshi Iwamoto, Hiroyuki Yokoyama

IEICE Trans. Inf. Syst., 2011

Conversational Virtual Agent Application for Private Communication.

Atsunori Minamikawa, Hiroyuki Yokoyama, Hamido Fujita, Masaki Kurematsu, Jun Hakura

Proceedings of the New Trends in Software Methodologies, Tools and Techniques, 2011

Toward Record of Scores and Stats: Count of the Stroke Number Using a Mobile Phone Accelerometer.

Shigeki Muramatsu, Takafumi Watanabe, Daisuke Kamisaka, Arei Kobayashi, Hiroyuki Yokoyama, Takeshi Iwamoto

Proceedings of the 15th IEEE International Symposium on Wearable Computers (ISWC 2011), 2011

Personality Estimation Based on Weblog Text Classification.

Atsunori Minamikawa, Hiroyuki Yokoyama

Proceedings of the Modern Approaches in Applied Intelligence, 2011

Blog tells what kind of personality you have: egogram estimation from Japanese weblog.

Atsunori Minamikawa, Hiroyuki Yokoyama

Proceedings of the 2011 ACM Conference on Computer Supported Cooperative Work, 2011

2010

Aquiba: An Energy-Efficient Mobile Sensing System for Collaborative Human Probes.

Niwat Thepvilojanapong, Shin'ichi Konomi, Jun'ichi Yura, Takeshi Iwamoto, Susanna Pirttikangas, Yasuyuki Ishida, Masayuki Iwai, Yoshito Tobe, Hiroyuki Yokoyama, Jin Nakazawa, Hideyuki Tokuda

Proceedings of the Database Systems for Advanced Applications, 2010

Scheduling Algorithm for Multi-Massive-Online Applications in Multicast Mobile Networks.

Atsunori Minamikawa, Shigeki Muramatsu, Hiroyuki Yokoyama

Proceedings of the 7th IEEE Consumer Communications and Networking Conference, 2010

2009

Neural correlates of processing situational relationships between a part and the whole: An fMRI study.

Keisuke Wakusawa, Motoaki Sugiura, Yuko Sassa, Hyeonjeong Jeong, Kaoru Horie, Shigeru Sato, Hiroyuki Yokoyama, Shigeru Tsuchiya, Ryuta Kawashima

NeuroImage, 2009

Operation Prediction for Context-Aware User Interfaces of Mobile Phones.

Daisuke Kamisaka, Shigeki Muramatsu, Hiroyuki Yokoyama, Takeshi Iwamoto

Proceedings of the Ninth Annual International Symposium on Applications and the Internet, 2009

A 172mm² 32Gb MLC NAND flash memory in 34nm CMOS.

Raymond Zeng, Navneet Chalagalla, Dan Chu, Daniel Elmhurst, Matt Goldman, Chris Haid, Atif Huq, Takaaki Ichikawa, Joel Jorgensen, Owen Jungroth, Nishnat Kajla, Ravinder Kajley, Koichi Kawai, Jiro Kishimoto, Ali Madraswala, Tetsuji Manabe, Vikram Mehta, Midori Morooka, Katie Nguyen, Yoko Oikawa, Bharat Pathak, Rod Rozman, Tom Ryan, Andy Sendrowski, William Sheung, Martin Szwarc, Yasuhiro Takashima, Satoru Tamada, Toru Tanzawa, Tomoharu Tanaka, Mase Taub, Darshak Udeshi, Sjigekazu Yamada, Hiroyuki Yokoyama

Proceedings of the IEEE International Solid-State Circuits Conference, 2009

Averaged Naive Bayes Trees: A New Extension of AODE.

Mori Kurokawa, Hiroyuki Yokoyama, Akito Sakurai

Proceedings of the Advances in Machine Learning, 2009

2008

A Secure Content Delivery System Based on a Partially Reconfigurable FPGA.

Yohei Hori, Hiroyuki Yokoyama, Hirofumi Sakane, Kenji Toda

IEICE Trans. Inf. Syst., 2008

2007

Comprehension of implicit meanings in social situations involving irony: A functional MRI study.

Keisuke Wakusawa, Motoaki Sugiura, Yuko Sassa, Hyeonjeong Jeong, Kaoru Horie, Shigeru Sato, Hiroyuki Yokoyama, Shigeru Tsuchiya, Kazuie Inuma, Ryuta Kawashima

NeuroImage, 2007

A Secure Digital Content Delivery System Based on Partially Reconfigurable Hardware.

Yohei Hori, Hiroyuki Yokoyama, Hirofumi Sakane, Kenji Toda

Proceedings of the 2007 International Conference on Field-Programmable Technology, 2007

2006

Secure Content Distribution System Based on Run-Time Partial Hardware Reconfiguration.

Yohei Hori, Hiroyuki Yokoyama, Kenji Toda

Proceedings of the 2006 International Conference on Field Programmable Logic and Applications (FPL), 2006

2005

FPGA-Based Content Protection System for Embedded Consumer Electronics.

Hiroyuki Yokoyama, Kenji Toda

Proceedings of the 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA 2005), 2005

Performance analysis of wavelength-routed optical networks with connection request retrials.

Fei Xue, S. J. Ben Yoo, Hiroyuki Yokoyama, Yukio Horiuchi

Proceedings of IEEE International Conference on Communications, 2005

2003

Extended concept of statistical lambda multiplexing network (SLAMNet).

Hajime Nakamura, Hiroyuki Yokoyama, Shinichi Nomoto

Proceedings of the Global Telecommunications Conference, 2003

2000

Proposal of Statistical Lambda Multiplexing Network (SLAMNet).

Hajime Nakamura, Toshio Kato, Hiroyuki Yokoyama, Shu Yamamoto

Proceedings of the Global Telecommunications Conference, 2000. GLOBECOM 2000, San Francisco, CA, USA, 27 November, 2000