原文传递
Efficient Routing for Safety Applications in Vehicular Networks.
| 题名： | Efficient Routing for Safety Applications in Vehicular Networks. |
| 作者： | Psounis-K. |
| 关键词： | *Traffic-control-systems; *Traffic-networks.;Accident-prevention; Motor-vehicles; Routing-; Transportation-safety. |
| 摘要： | Vehicular ad hoc networks have received a lot of attention in recent years. This attention is due to two reasons. First and foremost, there are a number of real-life applications that become possible in the presence of such an ad-hoc infrastructure. Examples include increasing road safety by reducing the number of accidents as well as reducing their impact in case of non-avoidable accidents, improving local traffic flow and efficiency of road traffic, and offering comfort and business applications to driver and passengers. Second, it is now technically possible to build such a network. Recent developments in radios, coupled with signicant research work in the area of mobile ad-hoc networks, make it likely to build such applications within five to ten years. To address this challenge, we propose using a new approach of routing that is tailored to the needs of vehicular ad hoc networks and is termed as mobility-assisted routing. Mobility-assisted routing departs drastically from the traditional view of networking: When a node (moving vehicle or a static roadside station) wants to send a message to one or more nodes (vehicles), it may transmit a number of copies of the message to one or more distinct relay nodes. Each relay will carry the message further, and may transmit it to a new, better relay or directly to a destination. |
| 报告类型： | 科技报告 |
相关文献
- Robust Routing for Hazardous Materials Transportation with Conditional Value-at-Risk on Time-Dependent Networks.
- Robust Routing for Hazardous Materials Transportation with Conditional Value-at-Risk on Time-Dependent Networks.
- STOCHASTIC MODELING AND DESIGN OF VEHICULAR AND PEDESTRIAN NETWORKS.
- Network Modeling 2012: Volume 2. Transportation Research Record: Journal of the Transportation Research Board, No. 2284.
- Network Modeling 2012: Volume 2. Transportation Research Record: Journal of the Transportation Research Board, No. 2284.
- Reliable Routing in Transit Networks.
检索历史
应用推荐
