A Method for Determining Sending Rates of Peers for Efficient Network Resource Utilization in P2P Environment


KIPS Transactions on Computer and Communication Systems, Vol. 1, No. 2, pp. 99-102, Nov. 2012
10.3745/KTCCS.2012.1.2.99,   PDF Download:

Abstract

The performance of P2P application services may be improved by reducing unnecessary inter-network traffic through intelligent peer selection. However, since a logical link between peers in a P2P overlay network is composed of a set of physical links in an underlay network, the traffic pattern determined by the sending rates of selected peers imposes loads on each underlay links. Thus, if the sending rates are not determined carefully, the loads between underlay links may not be balanced, which means some links are underloaded while the other links are congested. In this paper, we take an optimization approach to determine the sending rates of peers strategically to avoid the inefficient use of underlay links. The proposed scheme also guarantee the minimum receiving rates of peers while minimizing the maximum link utilization of underlay links, which is beneficial both to P2P applications and an underlay network.


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Cite this article
[IEEE Style]
J. Park, "A Method for Determining Sending Rates of Peers for Efficient Network Resource Utilization in P2P Environment," KIPS Transactions on Computer and Communication Systems, vol. 1, no. 2, pp. 99-102, 2012. DOI: 10.3745/KTCCS.2012.1.2.99.

[ACM Style]
Jaesung Park. 2012. A Method for Determining Sending Rates of Peers for Efficient Network Resource Utilization in P2P Environment. KIPS Transactions on Computer and Communication Systems, 1, 2, (2012), 99-102. DOI: 10.3745/KTCCS.2012.1.2.99.