基于Dijkstra优化算法的多媒体地铁综合信息查询系统  

Dijkstra Algorithm-based Metro Integrated Information Search System

作　　者：苑禹晨 李岩 陈琪晟 姜海 任俊杰 

机构地区：[1]中铁通信信号勘测设计(北京)有限公司,北京100036

出　　处：《铁路通信信号工程技术》2013年第3期44-48,共5页Railway Signalling & Communication Engineering

摘　　要：论述了地铁综合信息查询系统的硬件与软件组成模式。该系软件部分由乘车查询、本站信息、地铁线路、出行指南4大模块组成。着重介绍了基于Dijkstra优化算法实现的乘车查询核心模块。The paper discusses the hardware and software composition modes of the metro integrated information search system. Software of the system is composed of four parts such as search for trains, information of the current station, lines and travel guide. The paper introduces mainly the key model of search for trains, which is performed based on Dijkstra optimized algorithm.

关 键 词：地铁查询 DIJKSTRA 优化 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]