基于MU509的开发套件和源码，很有使用价值，直得参考-this is a sample for MU509 module，please download，thank you ！

（原创）手机特定事件监测系统的服务器端代码。包含从无线猫读取短信的简化版RIL模块、Google Earth的使用方法、TeeChart动态统计的使用方法-the Server of Special Event Monitor System. Include a simplified RIL model used to read and write SMS through 3G wireless modem.