K
Kouichi Tanimoto
Researcher at University of Tsukuba
Publications - 3
Citations - 221
Kouichi Tanimoto is an academic researcher from University of Tsukuba. The author has contributed to research in topics: Virtual machine & Hypervisor. The author has an hindex of 3, co-authored 3 publications receiving 206 citations.
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Proceedings ArticleDOI
BitVisor: a thin hypervisor for enforcing i/o device security
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 +13 more
TL;DR: A hypervisor architecture, called parapass-through, designed to minimize the code size of hypervisors by allowing most of the I/O access from the guest operating system (OS) to pass-through the hypervisor, while the minimum access necessary to implement security functionalities is completely mediated by thehypervisor.
Proceedings ArticleDOI
Introducing Role-Based Access Control to a Secure Virtual Machine Monitor: Security Policy Enforcement Mechanism for Distributed Computers
Manabu Hirano,Takahiro Shinagawa,Hideki Eiraku,Shoichi Hasegawa,Kazumasa Omote,Kouichi Tanimoto,Takashi Horie,Kazuhiko Kato,Takeshi Okuda,Eiji Kawai,Suguru Yamaguchi +10 more
TL;DR: This paper especially introduces Role-based Access Control (RBAC) to the ID management framework in a secure VMM system and shows design and prototype implementation based on PKI-based ID card and proven open source VMM software, QEMU.
Book ChapterDOI