Presentation | 2021-03-02 User-Centric Capability Based Authorization and Access Control in Home Network Naoki Matsumoto, Daisuke Kotani, Yasuo Okabe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Multifunctional devices such as smart speakers are now connected to our home network. However, there is no way for users to protect their devices from information theft by unintentional communications. Although there are some proposed methods to protect their devices, it is difficult for inexperienced users to configure fine-grained access control. On the other hand, capability-based access control (CapBAC), which enables fine-grained access control, has been proposed and it is a suitable model for home network access control in terms of the principle of least privilege and the visibility of authorization. In this paper, we propose a capability-based authorization architecture and an access control method for home network. We have implemented a prototype system with OpenFlow and have shown that it is possible to do fine-grained access control with user-centric authorization. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Access Control / Home Network / CapBAC / OpenFlow |
Paper # | SITE2020-52,IA2020-48 |
Date of Issue | 2021-02-22 (SITE, IA) |
Conference Information | |
Committee | SITE / IA / IPSJ-IOT |
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Conference Date | 2021/3/1(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Masaru Ogawa(Kobe Gakuin Univ.) / Hiroyuki Osaki(Kwansei Gakuin Univ.) |
Vice Chair | Takushi Otani(Kibi International Univ.) / Takeo Tatsumi(Open Univ. of Japan) / Rei Atarashi(IIJ) / Toru Kondo(Hiroshima Univ.) / Hiroshi Yamamoto(Ritsumeikan Univ.) |
Secretary | Takushi Otani(KDDI Research) / Takeo Tatsumi(Yamaguchi Pref Univ.) / Rei Atarashi(Kwansei Gakuin Univ.) / Toru Kondo(KDDI Research) / Hiroshi Yamamoto(NEC) |
Assistant | Daisuke Suzuki(Hokuriku Univ.) / Hideyuki Fujii(NRI-Secure) / Kenji Ohira(Osaka Univ.) / Daiki Nobayashi(Kyushu Inst. of Tech.) / Ryohei Banno(Kogakuin Univ.) |
Paper Information | |
Registration To | Technical Committee on Social Implications of Technology and Information Ethics / Technical Committee on Internet Architecture / Special Interest Group on Internet and Operation Technology |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | User-Centric Capability Based Authorization and Access Control in Home Network |
Sub Title (in English) | |
Keyword(1) | Access Control |
Keyword(2) | Home Network |
Keyword(3) | CapBAC |
Keyword(4) | OpenFlow |
1st Author's Name | Naoki Matsumoto |
1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
2nd Author's Name | Daisuke Kotani |
2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
3rd Author's Name | Yasuo Okabe |
3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
Date | 2021-03-02 |
Paper # | SITE2020-52,IA2020-48 |
Volume (vol) | vol.120 |
Number (no) | SITE-380,IA-381 |
Page | pp.pp.85-92(SITE), pp.85-92(IA), |
#Pages | 8 |
Date of Issue | 2021-02-22 (SITE, IA) |