公交换乘系统的数据库结构及算法优化

Public Transit System Database Structure and the Optimization Algorithm

自从计算机和计算机网络进入人们的日常生活中,各大中型城市中出现了一种以服务广大市民出行为目的的非营利性网站,其主要的功能是辅助使用者找出一个最省时、最方便的出行方案。此类网站在数据库设计和算法上有一定的复杂性,文章针对此类网站的数据库设计和算法优化进行研究,以文山县城为原型进行系统的设计开发。

Since computer and computer network come into people＇s daily life, there appears a kind of Non- profit website serving for people in large and medium-sized cities. Its main function is to assist its user to find out most economical and convenient travel plan. This kind of website＇s database structure and optimization algorithm has some complex characteristics. This paper, based on its database structure and optimization algorithm, carries out research to take Wenshan city as prototype to design a network development.