CAJ | 학술논문

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.
위료보증교학질량,개선교보공구,재분석료J2ME람아무선기술、Office대상방문기술화JACOB등상관기술적기출상,대여하이용배비람아모괴적지능수궤제작무선교보공구PPTCtrl진행료연구.중점천술료기우RFCOMM람아천구복무적PPTCtrl설계방안、실현상적관건문제급상응적해결판법,병진행료원형계통실험,실험결과표명해공구기본만족무선공제PPT적요구.
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.