作　　者： ;

机构地区： 五邑大学智能技术与系统研究所

出　　处： 《计算机工程》 2004年第18期168-170,共3页

摘　　要： 图像的无线传输在家居安全中有着重要的作用。作为一种短距离无线通信标准,蓝牙工作在全球开放的2.4GHz频段,具有跳频快、低功耗、低成本和比较灵活的特点,因此在智能家居系统中用蓝牙传输监控图像是完全可行的。该文分析了蓝牙的技术特点,研究了采用蓝牙传输图像的关键技术,并用VC++.net实现了发送、接收图像文件的整个方案。 Image wireless transmitting plays an important role in the intelligent housing system. As a kind of short-range wireless communication, bluetooth operates in the unlicensed ISM band at 2.4GHz. Because of its characteristics of high frequency hopping, low power, low cost and comparative flexibility, bluetooth is used as the data transferring channel in the intelligent housing system. As a member of .net, VC++.net has advantage in developping the Web application program. In the paper, bluetooth is introduced briefly. The key technology of transmitting image by bluetooth is studied. The scheme of sending and receiving image documents is implemented by VC++.net.

关 键 词： 智能家居系统 无线传输 蓝牙

领　　域： [自动化与计算机技术] [自动化与计算机技术]