Requirements for Manipulation of Data Elements in SIMPLE Systems
dynamicsoft
Nokia
In an instant messaging and presence application, it is frequently necessary for the user to configure a number of pieces of information. Users will need to manipulate their buddy list, adding and removing presentities, and manipulate their authorization lists, which specify the set of users that can subscribe to their presence. In this document, we provide a set of requirements for such data manipulations, and provide a framework for viewing them in a common way.