Focusing on the use cases allows us to see that while there are many stakeholders who need usage data, the data in many cases is the same. This site has been structured around the initial use cases shown below. My hope is that the use case focus will allow us to design/deliver meaningful and complete chunks of usage data as we progress. In addition, we can compare ways that we access particular types of data across institutions, helping us understand the complexities of global and local configurations.
Given the diversity of the Use Cases and Requirements a Sakai Warehouse seems to be a viable solution.
Each use case below has a page to house discussion and examples. The image at right is a diagram linking the use cases, the actors and their responsibilities.