IEEE1451.1 model provides software interfaces between NCAP and networks, transducers, which is fit for systems composed of one or some NCAPs and sensors are connected to networks by NCAP.

• IEEE1451.；1模型分别为网络适配器与通信网络、NCAP与变送器模块间的通信提供软件接口，适用于单个或多个NCAP组成的系统，其传感器通过NCAP与外部网络连接。