摘要
本文根据HAX8000数字程控交换机对控制终端和主CPU之间通信的要求，参照OSI参考模型，给出了解决它们之间通信的一套方法。通过编程、调试和实际运行，验证了这套方法简洁、可靠、实用。
Based on the requirement of the communication between HAX8000 SPC control terminal and main CPU and referring to OSI reference model. we offered an effective solution for the communication between them. It is proved that in programming, debugging and running the solution is simple, credible and practical.
出处
《惠州学院学报》
1997年第4期7-12,共6页
Journal of Huizhou University
关键词
OSI模型
数据通信
协议
帧结构
校验和
SI model, data communication, frame structure, checksum, protocol
