问题
Has anybody implemented push notifications for a BlackBerry application?
回答1:
Yes,
Blackberry provides an example application with the SDK and you can use the material on the blackberry website to see how to implement a push service:
http://us.blackberry.com/developers/platform/pushapi.jsp
来源：https://stackoverflow.com/questions/8396978/blackberry-push-notification-in-blackberry-application