A Keyword Search Algorithm for Structured Peer-to-Peer Networks

被引：0
|
作者：
Szekeres, Adriana [1 ]
Baranga, Silviu Horia [1 ]
Dobre, Ciprian [1 ]
Cristea, Valentin [1 ]
机构：
[1] Univ Politehn Bucuresti, Fac Automat Control & Comp Sci, Bucharest, Romania
来源：
12TH INTERNATIONAL SYMPOSIUM ON SYMBOLIC AND NUMERIC ALGORITHMS FOR SCIENTIFIC COMPUTING (SYNASC 2010) | 2011年
关键词：
structured peer-to-peer networks; keyword search; dynamic distributed trees;
D O I：
10.1109/SYNASC.2010.44
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Peer-to-Peer (P2P) networks are largely used for file-sharing and hence must provide efficient mechanisms for searching the files stored at various nodes. The existing structured P2P overlays support only "exact-match" look-up which is hardly sufficient in a filesharing network. This paper addresses the problem of keyword-based search in structured P2P networks. We propose a new keyword-based searching algorithm which can be implemented on top of any structured P2P overlay. We demonstrate that the proposed algorithm achieves very good searching results as it requires the minimum number of messages to be sent in order to find all the references to files containing at least the given set of keywords.
引用
收藏
页码：253 / 260
页数：8
相关论文
共 50 条
  • [31] Fast similarity search in peer-to-peer networks
    Bocek, Thomas
    Hunt, Ela
    Hausheer, David
    Stiller, Burkhard
    [J]. 2008 IEEE NETWORK OPERATIONS AND MANAGEMENT SYMPOSIUM, VOLS 1 AND 2, 2008, : 240 - +
  • [32] Differentiated search in hierarchical peer-to-peer networks
    Wang, C
    Xiao, L
    Zheng, P
    [J]. 2005 International Conference on Parallel Processsing, Proceedings, 2005, : 269 - 276
  • [33] Hierarchical multidimensional search in peer-to-peer networks
    Tran, D. A.
    Nguyen, T.
    [J]. COMPUTER COMMUNICATIONS, 2008, 31 (02) : 346 - 357
  • [34] Rational behavior in peer-to-peer profile obfuscation for anonymous keyword search
    Domingo-Ferrer, Josep
    Gonzalez-Nicolas, Ursula
    [J]. INFORMATION SCIENCES, 2012, 185 (01) : 191 - 204
  • [35] Extending Peer-to-Peer Networks for Approximate Search
    Mowat, Alain
    Schmidt, Roman
    Schumacher, Michael
    Constantinescu, Ion
    [J]. APPLIED COMPUTING 2008, VOLS 1-3, 2008, : 455 - +
  • [36] Adaptive Probabilistic Search for Peer-to-Peer networks
    Tsoumakos, D
    Roussopoulos, N
    [J]. THIRD INTERNATIONAL CONFERENCE ON PEER-TO-PEER COMPUTING (P2P2003), PROCEEDINGS, 2003, : 102 - 109
  • [37] Search performance analysis in peer-to-peer networks
    Lin, TN
    Wang, HP
    [J]. THIRD INTERNATIONAL CONFERENCE ON PEER-TO-PEER COMPUTING (P2P2003), PROCEEDINGS, 2003, : 204 - 205
  • [38] pKSS: An efficient keyword search system in DHT peer-to-peer network
    Li, Y
    Ma, FY
    Zhang, L
    [J]. DISTRIBUTED AND PARALLEL COMPUTING, 2005, 3719 : 112 - 117
  • [39] A universal anonymous system for structured peer-to-peer networks
    Lee, Li-Yuan
    Lee, Jiunn-Jye
    Lei, Chin-Laung
    [J]. TENCON 2007 - 2007 IEEE REGION 10 CONFERENCE, VOLS 1-3, 2007, : 896 - 899
  • [40] Efficient Peer-to-Peer keyword searching
    Reynolds, P
    Vahdat, A
    [J]. MIDDLEWARE 2003, PROCEEDINGS, 2003, 2672 : 21 - 40
12345