One of the problems of middleware for shared state is that they are designed, explicitly or implicitly, for symmetric networks. However, since the Internet is not symmetric, end-to...
Erik Klintskog, Valentin Mesaros, Zacharias El Ban...
— This paper proposes CUP, a protocol for performing Controlled Update Propagation to maintain caches of metadata in peer-to-peer networks. To moderate propagation without imposi...