| 基于BREW平台的手机地理信息显示控制技术 |
| |
| 引用本文： | 梁野,慈林林,王自刚,吴正宇. 基于BREW平台的手机地理信息显示控制技术[J]. 计算机工程与设计, 2006, 27(7): 1118-1120 |
| |
| 作者姓名： | 梁野 慈林林 王自刚 吴正宇 |
| |
| 作者单位： | 北京理工大学,北京,100081;北京理工大学,北京,100081;北京高新技术研究所,北京,100085;第二炮兵工程学院,陕西,西安,710025 |
| |
| 摘 要： | BREW是一种嵌入式开发应用平台,它提供一个高效、低成本、可扩展的应用程序执行环境（AEE）,在BREW平台上开发的应用程序可无缝植入任何手持设备.通过对一款运行于手机上的地理位置信息查询软件的介绍,说明在BREW平台实现显示控制的一种算法.该算法主要是根据所提供的关键字搜索地理信息数据,将可用的地理信息读取出来,然后进行显示控制,以便把不需要显示的部分裁减掉,从而达到节省系统资源的目的.
|
| 关 键 词： | 无线二进制运行环境平台 显示控制 位置查询 算法 |
| 文章编号： | 1000-7024（2006）07-1118-03 |
| 收稿时间： | 2005-01-27 |
| 修稿时间： | 2005-01-27 |
Research on displaying control of geographical information in mobile telephone based on BREW platform |
| |
| LIANG Ye,CI Lin-lin,WANG Zi-gang,WU Zheng-yu. Research on displaying control of geographical information in mobile telephone based on BREW platform[J]. Computer Engineering and Design, 2006, 27(7): 1118-1120 |
| |
| Authors: | LIANG Ye CI Lin-lin WANG Zi-gang WU Zheng-yu |
| |
| Abstract: | BREW is a platform for embedded development and application. A high-efficiency, low-cost and extendable environment is provided in which applications is implanted into any handed-equipments. A self-designed querying software of geographical position information that is running in mobile telephone is introduced, the displaying control algorithm based on BREW platform is illustrated. The key idea of the algorithm is to search geographical information data according to the offered keywords, and to read the geographical information, and then to carry out displaying control so that needless displaying parts is cut down, thereby the system resource is saved. |
| |
| Keywords: | BREW platform displaying control position query algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
