Title :
An Evolution Model for P2P File-Sharing Networks
Author :
Huang, Jing ; Yin, Baoqun ; Guo, Dong ; Lu, Shan ; Wu, Xumin
Author_Institution :
Key Lab. of Network Commun. Syst. & Control, Chinese Acad. of Sci., Hefei, China
Abstract :
Propose an evolution model for Peer-to-Peer (P2P) file-sharing systems, which try to capture the dynamic properties of P2P application networks. The model consists of four events: node joining, node departure, connection establishing and connection breaking, which captures the most important events in constructing network topology. The evolution model results in a differential equation about degree distribution, which can be solved analytically. By analyzing the solutions, some interesting results can be got.
Keywords :
differential equations; peer-to-peer computing; telecommunication network topology; P2P application networks; P2P file sharing networks; connection breaking; connection establishment; degree distribution; differential equation; evolution model; network topology construction; node departure; node joining; peer-to-peer file sharing systems; Communication system control; Complex networks; Computational modeling; Computer networks; Computer simulation; Control system synthesis; Crawlers; Differential equations; Network topology; Peer to peer computing; Complex networks; Degree distribution; Evolution Model; P2P;
Conference_Titel :
Computer Modeling and Simulation, 2010. ICCMS '10. Second International Conference on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-1-4244-5642-0
Electronic_ISBN :
978-1-4244-5643-7
DOI :
10.1109/ICCMS.2010.144
