Transparent Query Caching in Peer-to-Peer Overlay Networks. - Sunil Patro; Y. Charlie Hu (IPDPS, 2003)

On the Equivalence of Forward and Reverse Query Caching in Peer-to-Peer Overlay Networks. - Ali Raza Butt; Nipoon Malhotra; Sunil Patro; Y. Charlie Hu (WCW, 2004)