An event driven communication architecture model and its application
Yizhu Xiong, Heping Ye, Xiangyu Li, Zhiming Wang · 2022
The upper computer communicates with the automation equipment. Reliable and scalable communication architecture design is the key to ensure the realization of business requirements. This paper summarizes the common requirements for communication architecture in the process of automation equipment research and development, such as supporting multiple physical channels and protocol extensions, sending and receiving asynchrony, anti-interference communication, real-time message response, and so on. Aiming at these requirements, an event driven host computer communication architecture is designed. In the. NET development environment, the scheme is applied to verify the feasibility of the scheme.