MAP协议集及其在CIMS中的实现方法

MAP Protocol Set and ImPlementaion Approach for CIMS

MAP协议集是CIMS制造自动化分系统理想的网络体系结构.本文论述第一层基于IEEE 802.3协议的MAP功能的实现以及IEEE 802.3、IEEE 802.4协议的特点、CSMA/CD总线网的效率、响应时间,给出了基于IEEE 802.3 MAP功能实现的限定条件.

MAP Protocol set is an ideal network architecture for manufacturing automation subsystem of CIMS.This paper describes implementation of MAP functions.First layer of MAP Protocol set based on IEEE802.3 protocol, features of IEEE 802.3 and IEEE 802.4 Protocol, efficiency and resPonse time for CSMA/CD bus networks and restrictive conditions given.