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

¹동명대학교
²동명대학교

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
REFERENCES (15)

[journal] / 2004 / http://news.naver.com/hotissue/daily_read.php?section_id=105&office_id=015&article_id=000071

[journal] / 2001 / Harnessing the Power of Disruptive Technologies

[journal] / 2002 / “Intelligent Knowledge Discovery in Peer-to-Peer File Sharing : 308~315

[journal] / 2002 / Peer-to-Peer Computing / Hewlett- Packard Company

[journal] / Napster website: http://www.napster.com

[journal] / Gnutella UDP extension for scalable searches

[journal] / Gnutella website: http://gnutella.wego.com

[journal] / 2003 / A Peer-to-Peer Lookup Service over Arbitrary Topology” : 1250~1260

[journal] / 2002 / “Improving Data Access in P2P Systems 5(1) : 58~67

[journal] / 2003 / “Efficient Content Location Using Internet-Based Locality in Peer-to-Peer Systems : 238~243

[journal] / 2002 / “Improving search in peer-to-peer networks : 103~113

[journal] / 2003 / “Analysis and Comparison of P2P Search Methods University of Maryland

[journal] / 2003 / “적응적 중복 객체 알고리즘을 이용한 객체 복제본 관리 연구 / ” 한국컴퓨터정보학회 : 51~59

[journal] / 2002 / “이형 분산 컴포넌트 플랫폼간 상호 운영성 보장에 대한 연구 / ” 한국컴퓨터정보학회 : 40~45

[journal] / 2004 / “Ptops Index Server for Advanced Search Performance of P2P System with a Simple Discovery Server / Springer- Verlag : 285~291
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