表題番号：2018B-107
日付：2019/04/04
研究課題セキュリティを重視したIoTソフトウェアの開発・保守に関する研究
| 研究者所属（当時） | 資格 | 氏名 | |
|---|---|---|---|
| （代表者） | 理工学術院 基幹理工学部 | 教授 | 深澤 良彰 |
- 研究成果概要
- In IoT, gateways are used as relay points so that resources deployed in environment communicate with each other. When some communication paths are connected with one gateway, the number of paths interrupted by gateway failure increases. In an environment where real-time communication is required, loss of data due to gateway failure is unacceptable. Therefore, the method to determine routing topology with fewer paths that are interrupted by gateway failure. In this paper, we propose a method to generate a fault-tolerant routing topology by genetic algorithm. From our experimental results, it is shown that the topology that communication routes do not concentrate on one gateway can be obtained in realistic time by the proposed method.