11. The real-time communication method for resource content according to claim 8 , wherein, sending, by the resource content publishing device, a notification event comprises: using the notification event as feed information in RSS or Atom format, and sending the feed information to the subscriber device according to the RESTful protocol or the AtomPub protocol.
13. The real-time communication method for resource content according to claim 11 , further comprising: receiving, by the resource content publishing device, a reversed event created by the subscriber device, the reversed event comprising reversed event content edited by the subscriber device that has been converted into feed information in RSS or Atom format.