This system is developed based on high performance embedded MPU and embedded Real-Time OS, by which we can monitor all status information of elevators throughout the world through Internet.

• 该系统在32位高性能嵌入式微处理器和实时多任务操作系统的基础上设计实现。 利用该系统可以通过Internet对分布在世界各地的电梯状态进行监测，变电梯被动维护为主动维护，为电梯安全稳定的运行提供了可靠的保证。