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Cooperative LBS for Secure Transport System

Andrea Tomatis,Pasquale Cataldi,Giovanni Pau,Paolo Mulassano,Fabio Dovis-2008-01-01-Archivio istituzionale della ricerca (Alma Mater Studiorum Università di Bologna)
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TL;DRAbstract

An increasing number of applications have been developed around a GNSS receiver, such as automotive, marine and spacecraft navigation, surveying and mapping, precise time reference and marketing. A key factor that impacts the application's effectiveness and performance is the precision and the trust of positioning. The main contribution of this paper is a novel approach for tracking loads using both GNSS positioning capabilities as well as network-supported location services. The use of these two methods allows us to have an independent cooperative evaluation of the current position of the tracked target. To assure the security of the tracking and tracing application we propose a cooperative certification method to evaluate the one-hop distance between the trucked target and all the cooperative nodes in the truck's view. Since the control center knows the position of every cooperating node, it evaluates a Least Mean Square (LMS) trilateration. This triangulation compared with the posit

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An increasing number of applications have been developed around a GNSS receiver, such as automotive, marine and spacecraft navigation, surveying and mapping, precise time reference and marketing. A key factor that impacts the application's effectiveness and performance is the precision and the trust of positioning. The main contribution of this paper is a novel approach for tracking loads using both GNSS positioning capabilities as well as network-supported location services. The use of these two methods allows us to have an independent cooperative evaluation of the current position of the tracked target. To assure the security of the tracking and tracing application we propose a cooperative certification method to evaluate the one-hop distance between the trucked target and all the cooperative nodes in the truck's view. Since the control center knows the position of every cooperating node, it evaluates a Least Mean Square (LMS) trilateration. This triangulation compared with the posit

Keywords

TrilaterationGNSS applicationsComputer scienceCertificationKey (lock)Position (finance)RSSScalability

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