+-------------+   +---------------------+   +------------------------+
|SCIM Client A|   |SCIM Service Provider|   |Service Provider Replica|
+-------------+   +---------------------+   +------------------------+
       |                     |                           |
       | [1] SCIM Operation  |                           |
       |-------------------->|                           |
       | [2] SCIM Response   |                           |
       |<--------------------|                           |
       |                     |                           |
       |                     | [3] Event SCIM:prov:<op>  |
       |                     |          id:xyz           |
       |                     |- - - - - - - - - - - - - >|
       |                     |                           |
       |                     |     [4] Update local node |--+
       |                     |                           |  |
       |                     |                           |<-+
       |                     |                           |
       v                     v                           v