Mobile Agent Technology In P2p Data Management

Following the improvement of Peer-to-Peer network technology, more and more resources and services can be used in Peer-to-Peer networks. Because of this, how to find the resource and service among very large available resources and services in the networks is a very hard problem in the area of Peer-to-Peer network technology research. Currently, there have three main resource and service find methods in the Peer-to-Peer network area, such as Index server resource find method, Flooding method and distributed hash table (DHT) method. These methods have some advantages in the resource finding area. In the same time, these methods also have some defects in this area.So that, A Peer-to-Peer network resource search method based on mobile agent technology is proposed in this paper by using the advantages of mobile agent technology in the distributed information and resource search area, such as Autonomy, a synchronism and transfer less information flow in the search process. To obtain the superiority of our resource search method in the Peer-to-Peer network resource search area, a comparison of our resource search method and existing resource search method in the Peer-to-Peer network area is also proposed in this paper. Based on the over research work, A designation scheme of Hybrid Peer-to-Peer system framework based on mobile Agent technology is proposed in this paper. Finally, the next step of research work and the future direction of development are proposed.