在这种分布式的情况下，代理互相通信，从而共同管理主题和有关消息的发布和订阅。
In such a distributed case, physical brokers communicate with each other to jointly manage topics and the publication and subscription of messages.
电子商务与企业管理信息系统不但有很多相通之处，而且有很多不同点，当然它们之间还有很多密切的关联。
E-commerce and enterprise management information system will not only have many similarities, but there are many different points, of course, they are also closely related.
电子商务与企业管理信息系统不但有很多相通之处，而且有很多不同点，当然它们之间还有很多密切的关联。
E-commerce and enterprise management information system will not only have many similarities, but there are many different points, of course, they are also closely related.
应用推荐