An Effective P2P Searching Algorithm Based on Leveled OK Mechanism

Boonhee Kim; Lee Jun Yeon

Journal of The Korea Society of Computer and Information

Abbr : JKSCI
2005, 10(2), pp.69-78
Publisher : The Korean Society Of Computer And Information
Research Area : Computer Science

Boonhee Kim ¹ , Lee Jun Yeon ²

¹ 동명대학교
² 동명대학교

ABSTRACT

As the study and use of P2P systems are diversified, the effect of excessive amount of traffic, which occurs in searching peers' resource and is considered as a network bandwidth problem, cannot let the matter pass without making a protest. In case P2P application doesn't reduce network traffic, it can be much effected to use bandwidth smoothly in the internet environment where various network applications lie scattered and there will be inconvenience when many network users makes use of related applications. In this paper, we propose a pure P2P model based-broadcasting technique for producing successful hit ratio and traffic amount in the weakly connected environment based-P2P system where situation of peers' connection and exit is ambiguous. The proposed searching technique is designed/implemented to improve a resident problem in the related system and we have estimated the performance of the proposed searching technique comparing our technique with the existing broadcasting based-searching technique.
KEYWORDS

P2P(Peer-to-Peer) , Search Algorithm , Traffic
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