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Topology Awareness in Unstructured P2P Networks using Accessible Bandwidth
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 80 - Number 4 |
| Year of Publication: 2013 |
| Authors: B. Lalitha, Ch. D. V. Subba Rao |
10.5120/13849-1682
|
B. Lalitha, Ch. D. V. Subba Rao . Topology Awareness in Unstructured P2P Networks using Accessible Bandwidth. International Journal of Computer Applications. 80, 4 ( October 2013), 15-20. DOI=10.5120/13849-1682
Abstract
The ever increasing growth of peer-to-peer networks calls for effective construction of overlays keeping in view the properties and capabilities of the underlay network. The capabilities of the peers participating in the network can be used effectively to bias the neighbor selection and improve the network performance by assigning more responsibility to nodes with high capabilities. This system considers the available bandwidth of peers for overlay formation in the Gnutella network. The designed system is tested with proper analysis and simulations to verify the functionality of the system. The simulated results show that the enhancements to Gnutella network improve performance of the network and results in better utilization of the system capabilities.
References
- H. Schulze and K. Mochalski. Data about P2P, VoIP, Skype, file hosters like RapidShare and streaming services like YouTube. Ipoque, Internet Study 2007, November 2007.
- The Annotated Gnutella Protocol Specification 0. 4, http://rfc-gnutella. sourceforge. net/developer/stable/index. html.
- Tor Klingberg and Raphael Manfredi. Gnutella 0. 6, 2002. http://rfc-gnutella. sourceforge. net/src/rfc-0_6-draft. html.
- Sariou, S. , Gummadi, P. K. , and Gribble, S. D. "A Measurement Study of Peer-to-Peer File Sharing Systems. In Proceedings of Multimedia Computing and Networking 2002" (MMCN'02) (San Jose, CA, Jan. 2002).
- S. Saroiu, P. K. Gummadi, and S. D. Gribble. "Measuring and analyzing the characteristics of napster and gnutella hosts". Multimedia Systems, 9(1):170-184, July 2003.
- KaZaA, 2002. http://www. kazaa. com/.
- LV, Q. , Ratnaswamy, S. , AND Shenkar, S. "Can Heterogeneity Make Gnutella Scalable". Proceedings of the 1st International Workshop on Peer-to-Peer Systems (IPTPS '02). (Cambridge, MA,Mar. 2002).
- LV, Q. , CAO, P. , COHEN, E. , LI, K. , AND SHENKER, S. "Search and Replication in Unstructured Peer-to-Peer Networks ". Proceedings of 16th ACM International Conference on Supercomputing 2002.
- Srivatsa, M. , Gedik, B. , Liu, L. : "Large Scaling Unstructured Peer-to-Peer Networks with Heterogeneity-Aware Topology and Routing". IEEE Transactions on Parallel and Distributed Systems 2006.
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