摘要
Dedicated short range communications (DSRC) was proposed for collaborative safety applications (CSA) in vehicle communications. In this article we propose two adaptive congestion control schemes for DSRC-based CSA. A cross-layer design approach is used with congestion detection at the MAC layer and traffic rate control at the application layer. Simulation results show the effectiveness of the proposed rate control scheme for adapting to dynamic traffic loads.
原文 | English |
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文章編號 | 5403609 |
頁(從 - 到) | 127-129 |
頁數 | 3 |
期刊 | IEEE Communications Letters |
卷 | 14 |
發行號 | 2 |
DOIs | |
出版狀態 | Published - 2010 2月 |
All Science Journal Classification (ASJC) codes
- 建模與模擬
- 電腦科學應用
- 電氣與電子工程