摘要
在简述ＭＭＳ协议规范和服务定义的基础上，根据ＭＭＳ的状态转换图，对互联异构网络的网关机进行了设计和描述，并利用Ｐｅｔｒｉ网对异构网络ＭＭＳ互联进行描述和分析．
The protocol specification and service definition of MMS (Manufacturing Message Specification) is briefly introduced.According to the state transition diagram of MMS, a gateway machine used for the interconnection of heterogeneous networks is defined and described.Then,based on the Petri nets, the MMS interaction between heterogeneous networks is described and analysed.Finally,an MMS communication system in CIMS environment is implemented.
出处
《计算机研究与发展》
EI
CSCD
北大核心
1998年第7期638-643,共6页
Journal of Computer Research and Development
基金
国家自然科学基金
江苏省自然科学基金
关键词
制造报文规范
异构网络互联
CIM
CIMS
MMS
MMS (Manufacturing Message Specification),interconnection of heterogeneous networks,gateway,Petri nets,CIM
