What can I pass to the jira activity stream servlet that will return activity from between dates.

[Praveen Bolla]

I have the following url example :

http://jira.example.com/plugins/servlet/streams?key=ABC&itemKey=ABC-123&os_authType=basic

This link is not a real one but I used to just as an example. I want to see activity from 1320652800000 to 1320652800000.

What parameter could I pass to the URL to accomplish this?