2012•Journal of Lanzhou Jiaotong UniversityRequires access

Research on Route Control Process of Railway Interlocking Software Modeling Based on UML

Wan Li-wen

Abstract

With the increasing speed of railway transportation,and the rapid construction of passenger rail lines and high-speed railway,the demands of reliability and safety of the railway computer based interlocking system are increasing more and more.As a core component of computer based interlocking system,the interlocking software's high reliability and safety can ensure train running safely and rapidly.Interlocking software modeling based on the Unified Modeling Language can improve its reliability and safety,but also can improve its reusability.

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Available abstract

Key concepts: Interlocking, Reusability, Unified Modeling Language, Reliability (semiconductor), Component (thermodynamics), Reliability engineering, Process (computing), Software