Study of Fast Implementation of Cryptosystems with Many-core Co-processor
| Project/Area Number |
25330156
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Information security
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| Research Institution | Future University-Hakodate |
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Principal Investigator |
SHIRASE Masaaki 公立はこだて未来大学, システム情報科学部, 准教授 (70530757)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | メニーコア・コプロセッサ / 楕円曲線暗号 / ペアリング暗号 / AES / 並列実装 / ＡＥＳ / メニーコアサーバ |
|---|
| Outline of Final Research Achievements |
This study has focused on (1) improvement of cryptographic algorithms and (2) implementation of cryptosystems in parallel for multiple files in order to establish fast implementation method cryptosystems with many-core coprocessor, which distributed to the market in 2013.
For (1), this study proposed fast algorithms for elliptic curve and pairing-based cryptosystems due to coordinate transform, introduction of new coordinate system, and new addition method using quadratic curve. For (2), this study proposes a parallel implementation of symmetric key cryptosystem using OpenSSL cryptographic library, and is doing research a parallel implementation of public key cryptosystem using a redundant key.
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Report
(4 results)
Research Products
(9 results)
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[Presentation] 白勢政明2016
Author(s)
埋込み次数12とj-不変数0を持つ楕円曲線
Organizer
2016年暗号と情報セキュリティシンポジウム
Place of Presentation
ANAクラウンプラザホテル熊本ニュースカイ
Year and Date
2016-01-19
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