The Research On Intelligent Container Monitoring System Based On Beidou

With the development of economy,the connection among the nations of the world becomes closer and closer.The growing amount of trading demands stronger logistics capability.As the most important way of logistics,the level of intelligent container is obviously significant.IOT technology provides technical support for the intelligent container.At the same time,the development of Beidou system also provides technical means to achieve IOT.This paper studies a kind of intelligent container monitoring system based on Beidou system.This system includes the monitoring terminal,intelligent mobile phone and service platform.The intelligent mobile phone can send lock/unlock command to monitoring terminal and query the location of monitoring terminal by logining the service platform.The monitoring terminal reports its location and state periodically after receiving the lock command.The service platform stores the message which is sent by monitoring terminal and returns the specific data to response the query.In order to achieve the intelligent container,this paper will mainly focus on making the monitoring terminal and mobile app come true by studying the key technologies.The main work is as following:1)Give the overall design of the intelligent container monitoring system which is based on Beidou.2)Research the kernel of the embedded operation system.Use μC/OS-Ⅱ as the operation system of the monitoring terminal and achieve the system transplantation.3)Research on the wireless technology such as Beidou,GRPS and Bluetooth 4.0.Achieve their application in the embedded operation system.4)Study the development of intelligent mobile phone.Use the objective-c to design the app on IOS.The monitoring terminal can provide the function of seal and lock.It can also achieve the real-time query and monitoring in any time and place.The monitoring terminal uses μC/OS-Ⅱ as its operation system.The usage of operation system is very convenient for future development.Traditional handheld terminal is instead of IPhone,thus increasing the versatility.