Cited 1 time in webofscience Cited 0 time in scopus

Dynamic Vehicular Route Guidance Using Traffic Prediction Information

Title
Dynamic Vehicular Route Guidance Using Traffic Prediction Information
Authors
Kim, KwangsooKwon, MinseokPark, JaegeunEun, Yongsoon
DGIST Authors
Eun, Yongsoon
Issue Date
2016
Citation
Mobile Information Systems, 1-11
Type
Article
Article Type
Article
Keywords
AlgorithmsDynamic RoutingDynamic Routing AlgorithmsForecastingMotor TransportationRoads and StreetsRoute GuidanceRouting ControllersRouting PerformanceTraffic ConditionsTraffic ControlTraffic InformationTraffic PredictionTravel TimeTravel Time DistributionsVehicles
ISSN
1574-017X
Abstract
We propose a dynamic vehicular routing algorithm with traffic prediction for improved routing performance. The primary idea of our algorithm is to use real-time as well as predictive traffic information provided by a central routing controller. In order to evaluate the performance, we develop a microtraffic simulator that provides road networks created from real maps, routing algorithms, and vehicles that travel from origins to destinations depending on traffic conditions. The performance is evaluated by newly defined metric that reveals travel time distributions more accurately than a commonly used metric of mean travel time. Our simulation results show that our dynamic routing algorithm with prediction outperforms both Static and Dynamic without prediction routing algorithms under various traffic conditions and road configurations. We also include traffic scenarios where not all vehicles comply with our dynamic routing with prediction strategy, and the results suggest that more than half the benefit of the new routing algorithm is realized even when only 30% of the vehicles comply. © 2016 Kwangsoo Kim et al.
URI
http://hdl.handle.net/20.500.11750/5140
DOI
10.1155/2016/3727865
Publisher
Hindawi Publishing Corporation
Related Researcher
  • Author Eun, Yong Soon DSC Lab(Dynamic Systems and Control Laboratory)
  • Research Interests Resilient control systems; Control systems with nonlinear sensors and actuators; Quasi-linear control systems; Intelligent transportation systems; Networked control systems
Files:
There are no files associated with this item.
Collection:
Information and Communication EngineeringDSC Lab(Dynamic Systems and Control Laboratory)1. Journal Articles


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE