A Distributed Peer Selection Method for Supporting Scalable Peer-to-Peer Services
확장성 있는 Peer-to-Peer 서비스 제공을 위한 분산적 피어 선택 기법

Jaesung Park
2013 KIPS Transactions on Computer and Communication Systems  
In this paper, we propose a distributed parent peer selection method to construct an efficient peer-to-peer(P2P) network topology by considering the capacity of a peer and the hop distance from a data source to the peer. To achieve this goal, we propose a method to combine the two performance metrics to calculate the probability that a peer becomes a parent peer. Using the probability, we propose a method to select a parent peer stochastically by making use of the state information of the
more » ... oring peers that each peer maintains. Through simulation studies, we show that the proposed method drives high capacity peers to support more children peers and makes the diameter of the P2P network shorter than the other methods.
doi:10.3745/ktccs.2013.2.11.471 fatcat:wx6njfxjzza27owowxxrvgnvui