|
|||||
|
|
| Java多线程及多点连接技术在WebGIS数据传输中的应用 | |
| 作者单位： | 武汉大学遥感信息工程学院 |
| 摘 要： | 目前空间数据的传输效率低下已成为制约WebGIS发展的主要瓶颈之一。多线程技术以及多点连接在提高系统吞吐率、有效利用系统资源、改善用户任务之间的通信效率等方面有着显著作用。本文采用地图分层和图面分割的方法以及Java多线程和多点连接技术实现了WebGIS空间数据的高效传输。 |
| 关 键 词： | WebGIS Java 多线程技术 多点连接 数据传输 |
Application of Java Multi-thread and Multi-pointsconnecting Technology for Data Transmission in WebGIS |
|
| Authors: | Peng Zhuangzhi Yu Xin School of Remote Sensing and Information Engineering Wuhan University Luoyu Road Wuhan China |
| Institution: | Peng Zhuangzhi Yu Xin School of Remote Sensing and Information Engineering,Wuhan University,129 Luoyu Road,Wuhan 430079,China |
| Abstract: | Efficiency of data transmission is one of the main factors that affect WebGIS performance,so how to optimize it is important.Based on the analysis of Java thread technology and WebGIS architecture,this paper discuss the way to apply Java Multi-thread and Multi-points connecting technology for WebGIS data transmission. |
| Keywords: | WebGIS Java Multi-thread Technology Multi-points Connecting Data Transmission |
| 本文献已被 CNKI 等数据库收录！ | |