This paper presents the framework for a dynamic Advanced Traveler Information System (ATIS). The ATIS currently in use provides users with stereotyped travel options, but the set of available modes in a given place and time is not the same for each traveler, and such a personal choice set varies within the context of daily trip chains. The research presented in this paper addressed these limitations by including dynamic features in the proposed system. The activity chain that the user performs as well as the personal mode availabilities are modelled simultaneously to define the logical architecture of an innovative information system. Such a technology was intended to assist travelers in performing their daily trip chaining. In order to provide some insight regarding the efficacy of the proposed procedure, a pilot test was performed using real travel time information. Results have shown that the ATIS proposed in this study might generate a significant reduction in travel times.

A Framework for Dynamic Advanced Traveler Information Systems / Carrese, Filippo; Carrese, Stefano; Patella, Sergio Maria; Petrelli, Marco; Sportiello, Simone. - In: FUTURE TRANSPORTATION. - ISSN 2673-7590. - 1:3(2021), pp. 590-600. [10.3390/futuretransp1030031]

A Framework for Dynamic Advanced Traveler Information Systems

Carrese, Filippo;
2021

Abstract

This paper presents the framework for a dynamic Advanced Traveler Information System (ATIS). The ATIS currently in use provides users with stereotyped travel options, but the set of available modes in a given place and time is not the same for each traveler, and such a personal choice set varies within the context of daily trip chains. The research presented in this paper addressed these limitations by including dynamic features in the proposed system. The activity chain that the user performs as well as the personal mode availabilities are modelled simultaneously to define the logical architecture of an innovative information system. Such a technology was intended to assist travelers in performing their daily trip chaining. In order to provide some insight regarding the efficacy of the proposed procedure, a pilot test was performed using real travel time information. Results have shown that the ATIS proposed in this study might generate a significant reduction in travel times.
2021
Advanced Traveler Information Systems; Intermodal Journey Planners; multimodal networks; intermodal trips; trip chaining; activity based models.
01 Pubblicazione su rivista::01a Articolo in rivista
A Framework for Dynamic Advanced Traveler Information Systems / Carrese, Filippo; Carrese, Stefano; Patella, Sergio Maria; Petrelli, Marco; Sportiello, Simone. - In: FUTURE TRANSPORTATION. - ISSN 2673-7590. - 1:3(2021), pp. 590-600. [10.3390/futuretransp1030031]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1623931
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