From Fedora Project Wiki
Infrastructure Architecture
This page is an overview of the network architecture.
Front End
This is a view of our network from the outside up to the application layer.
Proxy View
This shows whats going on in the proxies.
Application Layer
This is a generic view of how our applications work. Each application may have its own design, but the premise is the same.
File:Infrastructure Architecture applicationLayer.png
Global Network
This is the overall view of our global network http://git.fedoraproject.org/git/fedora-infrastructure.git/architecture/
Helping Out
If you are interested in making additions or changes to the diagrams on this page, the sources are located on our git server. You can learn more about accessing the files through the related Trac project.