| 摘要 |
Various systems and methods for invoking a function of a service in response to an event. One aspect provides a method of calling a function upon receipt of an event. In one embodiment, the method includes: (1) identifying a subscriber associated with the event, (2) indentifying at least one service to which the subscriber has subscriptions, (3) retrieving at least one service description associated with the at least one service, (4) retrieving end points associated with the subscriber that play at least one role in the at least one service description, (5) inspecting the at least one service description to determine if the service description addresses the event and (6) retrieving a function associated with the event from the service description if the service description addresses the event.
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