计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (34): 15-19.DOI: 10.3778/j.issn.1002-8331.2008.34.004

• 博士论坛 • 上一篇    下一篇

物流时空信息系统框架与关键技术

张桂英1,2,盛业华1,潘雨青1   

  1. 1.南京师范大学 虚拟地理环境教育部重点实验室,南京 210097
    2.南京师范大学 计算机系,南京 210097
  • 收稿日期:2008-07-25 修回日期:2008-09-09 出版日期:2008-12-01 发布日期:2008-12-01
  • 通讯作者: 张桂英

Study on LSTMIS key technologies and framework based on WebGIS

ZHANG Gui-ying1,2,SHENG Ye-hua1,PAN Yu-qing1   

  1. 1.Key Laboratory of Virtual Geographic Environment,MOE,Nanjing Normal University,Nanjing 210097,China
    2.Department of Computer Science,Nanjing Normal University,Nanjing 210097,China
  • Received:2008-07-25 Revised:2008-09-09 Online:2008-12-01 Published:2008-12-01
  • Contact: ZHANG Gui-ying

摘要: 为了对物流时空信息进行有效地表达和处理,从WebGIS的视角出发,提出了基于B/S的,包括表现层、服务提供商平台层、应用服务器层、数据层的物流空间信息系统4层体系结构及框架。对其中的关键技术进行了分析,提出了相应的解决方案,并给出了具体实例。

Abstract: To achieve effective expression and processing of logistics spatio-temporal information,the paper proposes the architecture and framework of LSTMIS based on B/S from the viewpoint of WebGIS.The architecture consists of four tiers:client tier,service provider,application server,and database.Some key technologies are analyzed,and corresponding solutions are put forward.A real example is also presented to illustrate the feasibility of proposed method.