蓝牙智能手机无线教辅工具PPTCtrl的设计  

Design of wireless teaching aided tool PPTCtrl with Bluetooth SmartPhone

作　　者：梁旗军[1] 吴喜兰[2] 樊鑫[1] 

机构地区：[1]南昌航空大学计算机学院,江西南昌330063 [2]江西科技师范学院,江西南昌330016

出　　处：《计算机工程与设计》2010年第7期1618-1622,共5页Computer Engineering and Design

摘　　要：为了保证教学质量,改善教辅工具,在分析了J2ME蓝牙无线技术、Office对象访问技术和JACOB等相关技术的基础上,对如何利用配备蓝牙模块的智能手机制作无线教辅工具PPTCtrl进行了研究。重点阐述了基于RFCOMM蓝牙串口服务的PPTCtrl设计方案、实现上的关键问题及相应的解决办法,并进行了原型系统实验,实验结果表明该工具基本满足无线控制PPT的要求。In order to ensure the quality of teaching and improve the aided tools,how to use Bluetooth smartphone make wireless teaching aided tool PPTCtrl is researched,which is based on the analysis of J2ME Bluetooth wireless technology,office technology and JACOB object Access technologies.Then a design plan of PPTCtrl based on RFCOMM Bluetooth serial port service the corresponding solutions with the realization of the key issues are emphasized.At last,a prototype system experiments is given,the results show that PPTCtrl meet the demands of the wireless control of PPT.

关 键 词：蓝牙 智能手机 教辅工具 OFFICE对象 串口仿真协议 Java—COM桥接器 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]