Study of a high secure authentication protocol for the intelligent transportation system
Project/Area Number |
26330156
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Information security
|
Research Institution | Tokyo Denki University (2016) Nara Institute of Science and Technology (2014-2015) |
Principal Investigator |
INOMATA ATSUO 東京電機大学, 未来科学部, 教授 (90505869)
|
Project Period (FY) |
2014-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
|
Keywords | ITS / 楕円曲線 / ペアリング演算 / ペアリング暗号 / 曲線選択 / 多項式計算 / GPGPU |
Outline of Final Research Achievements |
In this study, I focused on ITS (Intelligent Transporting System) and then established a cryptography middleware in order to provide more powerful and safe authentication mechanism on ITS. First, I studied some kind of functions that are realized the cryptography computation faster in the constrained environment such car system. So I applied the pairing computation based on the number theory on elliptic curve into this ITS authentication mechanism and then optimized its computation flow. Furthermore, I implemented and executed an experimentation in order to evaluate the effectiveness of this proposed model. Finally, I summarized this research and then submitted this result to an international conference and a journal paper.
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Report
(4 results)
Research Products
(5 results)