Kenichi Kourai

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 45

Top Topics

Intrusion Detection System

Virtual Machine

Operating System

Top Venues

Publications

Tokito Murata, Kenichi Kourai
Parallel and consistent live checkpointing and restoration of split-memory VMs. Future Gener. Comput. Syst. 159 (2024)
Yuji Muraoka, Kenichi Kourai
Memory-virtualizing and -devirtualizing VM Migration with Private Virtual Memory. COMPSAC (2023)
Tomoya Unoki, Kenichi Kourai
VM Migration Support for Secure Out-of-Band VNC with Shadow Devices. DASC/PiCom/CBDCom/CyberSciTech (2023)
Kento Kimura, Kenichi Kourai
Xfas: Fault Recovery by Externally Controlling OS Behavior. UCC (2023)
Kazumi Igarashi, Akira Nagata, Yohei Okamoto, Masahiro Shibata, Kenichi Kourai, Masato Tsuru
Efficient VM Migration for Multiple Destination Sites Across a Japan-US OpenFlow Testbed. INFOCOM Workshops (2023)
Yoshimichi Koga, Kenichi Kourai
SSdetector: Secure and Manageable Host-based IDS with SGX and SMM. TrustCom (2023)
Yuichi Ozaki, Sousuke Kanamoto, Hiroaki Yamamoto, Kenichi Kourai
Reliable and Accurate Fault Detection with GPGPUs and LLVM. CLOUD (2023)
Shuhei Horio, Kouta Takahashi, Kenichi Kourai
SEmigrate: Optimizing Data Protection with VM Introspection. PRDC (2023)
Takumi Kawamura, Kenichi Kourai
Secure Offloading of User-level IDS with VM-compatible OS Emulation Layers for Intel SGX. CLOUD (2022)
Kento Kimura, Kenichi Kourai
GPU-based first aid for system faults. APSys (2022)
Tomoharu Nakano, Kenichi Kourai
Secure Offloading of Intrusion Detection Systems from VMs with Intel SGX. CLOUD (2021)
Naomichi Fukuda, Kenichi Kourai, Saneyasu Yamaguchi
Improvement of ARC Considering Negative Locality of Reference in Virtualized Environment. IEEE BigData (2021)
Oluwaseyi Ajayi, Huseyn Huseynov, Tarek N. Saadawi, Masato Tsuru, Kenichi Kourai
Transpacific Testbed for Real-Time Experimentation. 5GWF (2021)
Kenji Nakashima, Kenichi Kourai
MigSGX: a migration mechanism for containers including SGX applications. UCC (2021)
Shuhei Horio, Kouta Takahashi, Kenichi Kourai, Lukman Ab. Rahim
Optimized Memory Encryption for VMs Across Multiple Hosts. INCoS (2021)
Huseyn Huseynov, Tarek N. Saadawi, Kenichi Kourai
Bio-inspired VM Introspection for Securing Collaboration Platforms. INCoS (2021)
Hirofumi Satou, Kenichi Kourai
Prevention of a DoS Attack with Copy-on-write in the Overlay Filesystem. DASC/PiCom/CBDCom/CyberSciTech (2021)
Soichiro Tauchi, Kenichi Kourai, Lukman Ab. Rahim
Optimizing VMs across Multiple Hosts with Transparent and Consistent Tracking of Unused Memory. CLOUD (2021)
Huseyn Huseynov, Tarek N. Saadawi, Kenichi Kourai
Hardening the Security of Multi-Access Edge Computing through Bio-Inspired VM Introspection. Big Data Cogn. Comput. 5 (4) (2021)
Naomichi Fukuda, Taisei Miura, Kenichi Kourai, Saneyasu Yamaguchi
Cache Management with Fadvise Based on LFU. COMPSAC (2020)
Keisuke Inokuchi, Kenichi Kourai
Secure VM management with strong user binding in semi-trusted clouds. J. Cloud Comput. 9 (2020)
Tomoya Unoki, Kenichi Kourai
VM Migration for Secure Out-of-band Remote Management with Nested Virtualization. CLOUD (2020)
Tokiko Takayama, Kenichi Kourai
Optimization of Parallel Applications Under CPU Overcommitment. COMPSAC (2020)
Taisei Miura, Kenichi Kourai, Saneyasu Yamaguchi
Cache Replacement Based on LSTM in the Second Cache in Virtualized Environment. CANDAR (Workshops) (2020)
Takahiro Kashiwagi, Kenichi Kourai
Flexible and Efficient Partial Migration of Split-memory VMs. CLOUD (2020)
Kenichi Kourai, Kouta Sannomiya
Flexible service consolidation with nested virtualization and library operating systems. Softw. Pract. Exp. 50 (1) (2020)
Kouki Yamato, Kenichi Kourai, Tarek N. Saadawi
Transparent IDS Offloading for Split-Memory Virtual Machines. COMPSAC (2020)
Kohei Ueki, Kenichi Kourai
Fine-grained Autoscaling with In-VM Containers and VM Introspection. UCC (2020)
Huseyn Huseynov, Kenichi Kourai, Tarek N. Saadawi, Obinna Igbe
Virtual Machine Introspection for Anomaly-Based Keylogger Detection. HPSR (2020)
Yuji Muraoka, Kenichi Kourai
Efficient Migration of Large-Memory VMs Using Private Virtual Memory. INCoS (2019)
Kenichi Kourai, Evangelos Pournaras
UCC/BDCAT'19 Poster Chairs Welcome Message. UCC Companion (2019)
Kenichi Kourai, Yuji Shiota
Consistent Offline Update of Suspended Virtual Machines in Clouds. DASC/PiCom/DataCom/CyberSciTech (2019)
Yuichi Ozaki, Sousuke Kanamoto, Hiroaki Yamamoto, Kenichi Kourai
Detecting System Failures with GPUs and LLVM. APSys (2019)
Tomonori Morikawa, Kenichi Kourai
Low-Cost and Fast Failure Recovery Using In-VM Containers in Clouds. DASC/PiCom/DataCom/CyberSciTech (2019)
Keisuke Inokuchi, Kenichi Kourai
UVBond: Strong User Binding to VMs for Secure Remote Management in Semi-Trusted Clouds. UCC (2018)
Masato Suetake, Takahiro Kashiwagi, Hazuki Kizu, Kenichi Kourai
S-memV: Split Migration of Large-Memory Virtual Machines in IaaS Clouds. IEEE CLOUD (2018)
Shota Futagami, Tomoya Unoki, Kenichi Kourai
Secure Out-of-band Remote Management of Virtual Machines with Transparent Passthrough. ACSAC (2018)
Kenichi Kourai, Naoto Fukuda, Tomohiro Kodama
Efficient page-cache encryption for smart devices with non-volatile main memory. SAC (2018)
Kenichi Kourai, Sungho Arai, Kousuke Nakamura, Seigo Okazaki, Shigeru Chiba
Resource Cages: A New Abstraction of the Hypervisor for Performance Isolation Considering IDS Offloading. CloudCom (2017)
Shohei Miyama, Kenichi Kourai
Secure IDS Offloading with Nested Virtualization and Deep VM Introspection. ESORICS (2) (2017)
Sho Kawahara, Kenichi Kourai
Virtual Machine Co-migration for Out-of-band Remote Management. J. Inf. Process. 24 (4) (2016)
Masato Suetake, Hazuki Kizu, Kenichi Kourai
Split Migration of Large Memory Virtual Machines. APSys (2016)
Kenichi Kourai, Hiroki Ooba
VMBeam: Zero-Copy Migration of Virtual Machines for Virtual IaaS Clouds. SRDS (2016)
Kenichi Kourai, Kouta Sannomiya
Seamless and Secure Application Consolidation for Optimizing Instance Deployment in Clouds. CloudCom (2016)
Kenichi Kourai, Kazuki Juda
Secure Offloading of Legacy IDSes Using Remote VM Introspection in Semi-trusted Clouds. CLOUD (2016)
Kenichi Kourai, Riku Nakata
Analysis of the Impact of CPU Virtualization on Parallel Applications in Xen. TrustCom/BigDataSE/ISPA (3) (2015)
Kenichi Kourai, Kouki Oozono
Virtual AMT for Unified Management of Physical and Virtual Desktops. COMPSAC (2015)
Kenichi Kourai, Hisato Utsunomiya
Co-migration of Virtual Machines with Synchronization for IDS Offloading. Inf. Media Technol. 10 (1) (2015)
Hiroki Sugimoto, Kenichi Kourai, Saneyasu Yamaguchi
Host OS page cache hit ratio improvement based on guest OS page drop. iiWAS (2015)
Kenichi Kourai, Hiroki Ooba
Zero-copy Migration for Lightweight Software Rejuvenation of Virtualized Systems. APSys (2015)
Kenichi Kourai, Tatuya Kajiwara
Secure Out-of-Band Remote Management Using Encrypted Virtual Serial Consoles in IaaS Clouds. TrustCom/BigDataSE/ISPA (1) (2015)
Kenichi Kourai, Kousuke Nakamura
Efficient VM Introspection in KVM and Performance Comparison with Xen. PRDC (2014)
Sho Kawahara, Kenichi Kourai
The Continuity of Out-of-Band Remote Management across Virtual Machine Migration in Clouds. UCC (2014)
Kenichi Kourai, Takeshi Azumi, Shigeru Chiba
Efficient and Fine-Grained VMM-Level Packet Filtering for Self-Protection. Int. J. Adapt. Resilient Auton. Syst. 5 (2) (2014)
Kenichi Kourai, Hisato Utsunomiya
Synchronized Co-migration of Virtual Machines for IDS Offloading in Clouds. CloudCom (1) (2013)
Tomohisa Egawa, Naoki Nishimura, Kenichi Kourai
Security Enhancement of Out-of-band Remote Management in IaaS Clouds. Inf. Media Technol. 8 (4) (2013)
Tomohisa Egawa, Naoki Nishimura, Kenichi Kourai
Dependable and secure remote management in IaaS clouds. CloudCom (2012)
Kenichi Kourai, Takuya Nagata
A Secure Framework for Monitoring Operating Systems Using SPEs in Cell/B.E. PRDC (2012)
Hidekazu Tadokoro, Kenichi Kourai, Shigeru Chiba
Preventing Information Leakage from Virtual Machines' Memory in IaaS Clouds. Inf. Media Technol. 7 (4) (2012)
Kenichi Kourai, Takeshi Azumi, Shigeru Chiba
A Self-Protection Mechanism against Stepping-Stone Attacks for IaaS Clouds. UIC/ATC (2012)
Kenichi Kourai, Shigeru Chiba
Fast Software Rejuvenation of Virtual Machine Monitors. IEEE Trans. Dependable Secur. Comput. 8 (6) (2011)
Kenichi Kourai
Fast and correct performance recovery of operating systems using a virtual machine monitor. VEE (2011)
Hidekazu Tadokoro, Kenichi Kourai, Shigeru Chiba
A Secure System-Wide Process Scheduler across Virtual Machines. PRDC (2010)
Kenichi Kourai
CacheMind: Fast performance recovery using a virtual machine monitor. DSN Workshops (2010)
Takahiro Shinagawa, Hideki Eiraku, Kouichi Tanimoto, Kazumasa Omote, Shoichi Hasegawa, Takashi Horie, Manabu Hirano, Kenichi Kourai, Yoshihiro Oyama, Eiji Kawai, Kenji Kono, Shigeru Chiba, Yasushi Shinjo, Kazuhiko Kato
BitVisor: a thin hypervisor for enforcing i/o device security. VEE (2009)
Kenichi Kourai, Hideaki Hibino, Shigeru Chiba
Application-Level Scheduling Using AOP. LNCS Trans. Aspect Oriented Softw. Dev. 5 (2009)
Kenichi Kourai, Shigeru Chiba
A Fast Rejuvenation Technique for Server Consolidation with Virtual Machines. DSN (2007)
Kenichi Kourai, Hideaki Hibino, Shigeru Chiba
Aspect-oriented application-level scheduling for J2EE servers. AOSD (2007)
Yoshisato Yanagisawa, Kenichi Kourai, Shigeru Chiba
A dynamic aspect-oriented system for OS kernels. GPCE (2006)
Kenichi Kourai, Shigeru Chiba
HyperSpector: virtual distributed monitoring environments for secure intrusion detection. VEE (2005)
Osamu Akashi, Toshio Hirotsu, Koji Sato, Kenichi Kourai, Mitsuro Maruyama, Toshiharu Sugawara
Agents Support for Flexible Inter-AS Policy Control. SAINT Workshops (2003)
Kenichi Kourai, Toshio Hirotsu, Koji Sato, Osamu Akashi, Kensuke Fukuda, Toshiharu Sugawara, Shigeru Chiba
Secure and Manageable Virtual Private Networks for End-users. LCN (2003)
Kenichi Kourai, Shigeru Chiba
A Secure Access Control Mechanism against Internet Crackers. ICDCS (2001)
Shigeru Chiba, Takeshi Nishimura, Kenichi Kourai, Atsushi Ohnoki, Takashi Masuda
Weak Protection for Reflective Operating Systems. ECOOP Workshops (1997)