database overlay network
First I want to say that JXTA is a very nice project.
I know a overlaynetwork for p2p-networks (based on another p2p-software) that provides database functionality. It is based on dht algorithms but provides not the simple view of a dht. It provides the view of a table of a relational database.
I searched the web for something like that for JXTA but I didn't found anything.
Is there no such overlaynetwork that acts like a distributed database or am I a little bit to stupid to find it ... ?
Thanks for hints and information.