network control signaling unit

Research on Airline Network Seat Inventory Control Method;

航空公司网络舱位控制方法研究

The system uses I/O port of the microprocessor to get information of the elevator, it seize upon the serial communication technology of CAN to transmit data with monitoring center through communication control net of uptown.

介绍了一种使用现场总线技术构建的小区电梯集中监控系统,利用微处理器的串/并行接口采集电梯信息,采用CAN总线串行通信技术,通过小区底层通信控制网络与监控中心进行数据传输。

In addition, a kind of communication network controller is designed to achieve telecommunication between computer and singlechip microcomputer application systems.

另外,针对系统的要求,设计了一种具有通用接口的通信网络控制器,可完成上位微机和测控器之间的远距离通信。