摘要 |
Disclosed is a method for notifying a resource attribute, comprising: an application entity (AE) sending a first resource update request to a local common service entity (CSE); the local CSE sending a second resource update request to a remote CSE when determining that there is a valid notified resource attribute in the first resource update request; and the remote CSE establishing a corresponding resource attribute according to the received second resource update request. Also disclosed at the same time are a system for notifying a resource attribute, a local CSE, a remote CSE and a storage medium. |