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Conference Paper
Sensor Network for Traffic Safety
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- Issue Date
- 2008-05
- Citation
- Vehicular Technology Conference (VTC) 2008 (Spring), pp.3052-3056
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- In this paper, we present a wireless sensor infrastructure for traffic safety. Real time information and possible dangerous situations are detected by wireless sensors installed in the roadway. The information is used to provide warning messages to drivers. We designed and implemented a flexible TDMA-CMSA/CA hybrid Medium Access Control (MAC) protocol for wireless sensors guaranteeing deterministic packet transmission delay. © 2008 IEEE.
- KSP Keywords
- Medium Access Control (MAC) protocol, Packet Transmission, Real-Time, Sensor infrastructure, Sensor networks, Time information, Traffic Safety, transmission delay, warning message, wireless sensor