CORBA有单向的操作，事件服务，和通知服务。
CORBA has one-way operations, Event Service, and Notification Service.
通知、同步和设备管理服务也在应用层中的一个单独节点上运行。
The notification, synchronization, and device manager services also run in the application tier on a separate node.
最终用户应该能够方便地定制屏幕、警告、通知和消息传递服务。
End users should be able to customize screens, alerts, notifications, and messaging services easily.
应用推荐