Research on Centralized P2P System with Distributed Files
Zhanhuai Li · Microelectronics & Computer · 2007
To resolve the question, the author put the advantages of distributed structured P2P system and centralized P2P system together, and proposed a new P2P system. It could resolve all the question of the centralized P2P system, while preserving the advantages of the system. So it is a good optimization to centralized P2P system.