상세정보
학술대회
A Study on the Performance of Multi-Channel Communication Protocol for Intelligent Connected Autonomous Driving System
- 발행일
- 202110
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2021, pp.863-865
- 협약과제
- 21HS8500, (총괄/1세부) 초고속 V2X 통신기반 자율주행 서비스 기술 개발, 민경욱
- 초록
- Recently, the development of autonomous driving systems is gradually evolving into a new technology incorporating communication technology for vehicles. Previously, it was merely a warning service due to the limitations of communication technology, but recent developments in communication technology have led to research and development of large-capacity data transmission or vehicle guidance technology utilizing low latency. In this paper, we propose a multi-hop transmission protocol technology using multiple channels to improve the reliability and delay time of communication networks. Through the simulation, the proposed multi-channel algorithm and route routing metric were found to significantly improve performance as the number of data transfer hops increases.
- KSP 제안 키워드
- Autonomous driving system, Data transfer, Data transmission, Delay Time, Large capacity, Low latency, Multiple channels, Recent developments, communication network, communication protocol, communication technologies