DEVS/HLA-Based Modeling And Simulation For Intelligent Transportation Systems  

Oleh:

Lee, JongKeun ; Lee, Min-woo ; Chi, Sung-Do

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Simulation vol. 79 no. 8 (Aug. 2003), page 423-439.
Topik: DEVS/HLA; distributed traffic simulation; I3D2 traffic simulation system; intelligent transportation system; system entity structure/model base
Fulltext: 423.pdf (753.71KB)

Isi artikel

This article focuses on the study of the modeling and simulation of an intelligent transportation system that uses discrete event system specification (DEVS)/high-level architecture (HLA), which is the methodology of hierarchical modular modeling and distributed simulation. The authors performed distributed homogeneous traffic simulation by extending an existing developed DEVS-based I3D2 transportation simulation system to an HLA-based distributed simulation environment. First, the suggested methodology gives an object-oriented and hierarchical modular modeling and simulation environment of traffic models that have complicated, dynamic features of the real world. Second, it provides easiness and extendibility of a distributed traffic simulation system design/development. Third, it offers the whole simulation time management method between distributed simulation objects through the HLA distribution standardization technique. Finally, it can offer an effective and hierarchical simulation analysis environment of a large-scale road network.

Opini Anda

Klik untuk menuliskan opini Anda tentang koleksi ini!

Kembali