| Project/Area Number |
17K12679
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Information network
|
|---|
| Research Institution | Doshisha University (2018-2020)
Tokyo University of Science (2017) |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2017-04-01 – 2021-03-31
|
| Project Status |
Completed (Fiscal Year 2020)
|
| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
|
|---|
| Keywords | 劣通信環境 / セキュリティ対策 / DTN / 蓄積運搬転送 / 遅延耐性ネットワーク / セキュリティ / セキュリティ技術 |
|---|
| Outline of Final Research Achievements |
The purpose of this study is to construct a reliable communication system in poor communication environments. In recent years, communication technologies for poor communication environments without communication infrastructure have been extensively studied, but these previous research has been insufficient in countermeasures against attacks that can destroy networks. In this study, we assumed several unique attacks that occur in poor communication environments, and clarified the characteristics of these attacks using theoretical analysis. Furthermore, we proposed countermeasures based on these analyses.
|
| Academic Significance and Societal Importance of the Research Achievements |
本研究では，劣通信環境において発生する独自の攻撃に対する対抗策を提案した．これらの攻撃に対する対抗策の確立によって劣通信環境における通信が安全に行えるようになるため，本研究の社会的意義は高い．また，劣通信環境下における複数の攻撃に対する理論解析によってこれらの攻撃の特性を明らかにしている．さらに，シミュレーション実験により，提案手法の有効性を示しており，学術的意義は高い．
|
