With the growing emergence of technology and our busy routine, everyone is busy on their own; people are considering their lives so busy! Are we becoming less happy in this modern era of technology?
( 3 months ago )
In our application, we plan to have a central data storage which may be accessed by multiple applications through WCF services. However, if data is changed and saved in one application, all other applications should be notified of this change because otherwise the applications would be out-of-sync. This notification would only contain the type of data which has been changed and its unique ID. Afterwards, the application would ask the database for the updated data. So, it seems to be a pretty simple scenario.
My question is: Which technology should we use for those notifications?
I have found the following technologies, but I am unsure which of them fits best for our scenario: