Deep into the Framework for Different Coarse-grained P2P Computing Based on JXTA

This paper puts forward a framework called as CFCP2P for large-scale computations. CFCP2P adopts the network topology structure of complete load balance tree and load-first and breadth-second search. These measures can guarantee the load balance of every node, make more peers participate the specific computing, and lower the communication between peer. The performance weight against other platforms is presented and the brute decryption of DES key is taken as an example to illustrate the actual effect.