Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
HWS |
2022-04-26 14:20 |
Tokyo |
AIST Tokyo Waterfront (Annex) (Primary: On-site, Secondary: Online) |
A Survey of PSA Functional API SeongHan Shin, Tomoyuki Ogawa, Ryo Fujita, Mari Itoh, Hirotaka Yoshida (AIST) HWS2022-6 |
PSA (Platform Security Architecture) Certified is a security certification scheme for IoT hardware, software, and device... [more] |
HWS2022-6 pp.28-33 |
ISEC, SITE, LOIS |
2019-11-02 09:35 |
Osaka |
Osaka Univ. |
Proposal of Multivariate Public Key Cryptosystem Based on Modulus of Numerous Prime Numbers and CRT with Security of IND-CPA Shigeo Tsujii (Chuo Univ./SIOTP), Ryo Fujita, Masahito Gotaishi (Chuo Univ.) ISEC2019-75 SITE2019-69 LOIS2019-34 |
[more] |
ISEC2019-75 SITE2019-69 LOIS2019-34 pp.87-91 |
HWS, ISEC, SITE, ICSS, EMM, IPSJ-CSEC, IPSJ-SPT [detail] |
2018-07-26 13:45 |
Hokkaido |
Sapporo Convention Center |
Proposal of Multivariate Public Key Cryptosystem Based on Modulus of Numerous Prime Numbers and CRT Shigeo Tsujii, Ryo Fujita, Masahito Gotaishi (Chuo Univ.) ISEC2018-45 SITE2018-37 HWS2018-42 ICSS2018-48 EMM2018-44 |
[more] |
ISEC2018-45 SITE2018-37 HWS2018-42 ICSS2018-48 EMM2018-44 pp.357-362 |
BioX |
2017-10-13 09:50 |
Okinawa |
Nobumoto Ohama Memorial Hall |
* Ryo Fujita, Takao Murakami (AIST), Tetsushi Ohki (Shizuoka Univ.), Yosuke Kaga, Masakazu Fujio, Kenta Takahashi (Hitachi) BioX2017-33 |
[more] |
BioX2017-33 pp.45-49 |
ISEC |
2016-05-19 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Proposal of Multivariate Public Key CryptoSystem based on Numerous Prime Numbers and its Application to Organizational Communications
-- For Quantum Proof MPKC and IoT Environment -- Shigeo Tsujii, Ryo Fujita, Masahito Gotaishi (Chuo-Univ.) ISEC2016-5 |
[more] |
ISEC2016-5 pp.17-24 |
VLD, CPSY, RECONF, IPSJ-SLDM, IPSJ-ARC [detail] |
2016-01-21 09:25 |
Kanagawa |
Hiyoshi Campus, Keio University |
Discussion on FPGA implementation of real-time human detection using FIND features Yoshiki Hayashida, Masahito Oishi, Ryo Fujita, Yuichiro Shibata, Kiyoshi Oguri (Nagasaki Univ.) VLD2015-99 CPSY2015-131 RECONF2015-81 |
In this paper, we discuss FPGA implementation of image-based human
detection using the feature interaction descriptor ... [more] |
VLD2015-99 CPSY2015-131 RECONF2015-81 pp.173-178 |
VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2015-12-03 10:10 |
Nagasaki |
Nagasaki Kinro Fukushi Kaikan |
High-level synthesis of an image-based human detection FPGA system with a machine learning technique Ryo Fujita, Masahito Oishi, Yoshiki Hayashida, Yuichiro Shibata, Kiyoshi Oguri (Nagasaki Univ.) RECONF2015-58 |
In this paper, we discuss an FPGA implementation of image-based human detection system using histograms of oriented grad... [more] |
RECONF2015-58 pp.57-62 |
RECONF |
2015-09-18 09:50 |
Ehime |
Ehime University |
Comparison of machine learning classifiers for HOG-based human detection on an FPGA Masahito Oishi, Yoshiki Hayashida, Ryo Fujita, Yuichiro Shibata, Kiyoshi Oguri (Nagasaki Univ.) RECONF2015-34 |
In this paper, we compare Real AdaBoost and a linear SVM from a view point of FPGA implementation of an image-based huma... [more] |
RECONF2015-34 pp.13-18 |
ISEC |
2015-09-04 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Proposal of Multivariate Public Key Cryptosystem based on numerous prime numbers and Chinese Remainder Theorem
-- For quantum proof MPKC -- Shigeo Tsujii, Ryo Fujita, Masahito Gotaishi (Chuo Univ.) ISEC2015-30 |
The studies of Multivariate Public Key Cryptosystem (MPKC) have been originated in Matsumoto-Imai cryptosystem and Tsuji... [more] |
ISEC2015-30 pp.35-41 |
ISEC |
2015-05-15 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Proposal for Multivariate Public Key Cryptosystem Based on the Difficulty of 3 Prime Numbers Factorization Problem Shigeo Tsujii, Kohtaro Tadaki, Ryo Fujita, Masahito Gotaishi (Chuo-U) ISEC2015-1 |
[more] |
ISEC2015-1 pp.1-7 |
EMM, ISEC, SITE, ICSS, IPSJ-CSEC, IPSJ-SPT [detail] |
2013-07-19 11:30 |
Hokkaido |
|
Cryptosystems for Social Organizations Managed by Receiving Administrator
-- TSK-MPKC for Hierarchical Organizations and ECC for Flat type Organizations -- Shigeo Tsujii, Hiroshi Yamaguchi, Kohtaro Tadaki, Masahito Gotaishi, Ryo Fujita (Chuo Univ.) ISEC2013-40 SITE2013-35 ICSS2013-45 EMM2013-42 |
[more] |
ISEC2013-40 SITE2013-35 ICSS2013-45 EMM2013-42 pp.281-288 |
EMM, ISEC, SITE, ICSS, IPSJ-CSEC, IPSJ-SPT [detail] |
2012-07-20 13:30 |
Hokkaido |
|
Privacy Preserving Data Processing with Collaboration of Paillier and RSA Public Key Cryptosystems
-- For Overcoming Contradiction of Protection and Utilization of Personal Data -- Shigeo Tsujii, Hiroshi Yamaguchi (Chuo Univ.), Hiroshi Doi (IISEC), Yukiyasu Tsunoo (NEC), Ryo Fujita (Chuo Univ.), Takahiko Syouji (YDK) ISEC2012-33 SITE2012-29 ICSS2012-35 EMM2012-25 |
[more] |
ISEC2012-33 SITE2012-29 ICSS2012-35 EMM2012-25 pp.175-179 |
IT, ISEC, WBS |
2012-03-02 10:50 |
Kanagawa |
|
Construction of the Tsujii-Shamir-Kasahara (TSK) Multivariate Public Key Cryptosystem, which relies on the Difficulty of Prime Factorization Shigeo Tsujii, Kohtaro Tadaki, Masahito Gotaishi, Ryo Fujita (Chuo Univ.) IT2011-70 ISEC2011-97 WBS2011-71 |
A new multivariate public-key cryptosystem (MPKC) with the security assured by the difficulty of the prime factoring is ... [more] |
IT2011-70 ISEC2011-97 WBS2011-71 pp.149-155 |
ISEC, LOIS |
2009-11-13 09:25 |
Gifu |
Gifu Univ. |
Matsumoto-Imai Signature by Dual Perturbation
-- Two new Modifiers -- Masahito Gotaishi, Kohtaro Tadaki, Ryo Fujita, Shigeo Tsujii (Chuo Univ.) ISEC2009-60 LOIS2009-49 |
A new signature scheme of MPKC is proposed.
It is created by perturbing a traditional encryption scheme in two ways.
... [more] |
ISEC2009-60 LOIS2009-49 pp.61-68 |
ISEC, IPSJ-CSEC, SITE, ICSS [detail] |
2009-07-03 10:20 |
Akita |
Akita University |
Proposal of Integrated MPKC: PPS
-- STS Enhanced by Perturbed Piece In Hand Method -- Shigeo Tsujii, Kohtaro Tadaki, Masahito Gotaishi, Ryo Fujita (Chuo Univ.), Masao Kasahara (OGU) ISEC2009-27 SITE2009-19 ICSS2009-41 |
In this paper, we propose a new MPKC, called PPS, based on (i) the 2-layer nonlinear piece in hand method, (ii) Internal... [more] |
ISEC2009-27 SITE2009-19 ICSS2009-41 pp.139-146 |
DC |
2009-02-16 11:55 |
Tokyo |
|
History based scheduling for reliable Volunteer Computing Ryo Fujita, Kan Watanabe, Masaru Fukushi, Susumu Horiguchi (GSIS, Tohoku Univ.) DC2008-72 |
[more] |
DC2008-72 pp.25-30 |