One of the distributed solutions for scaling Web Search Engines (WSEs) may be peer-to-peer (P2P) structures. P2P structures are successfully being used in many systems with lower cost than ordinary distributed solutions. However, the fact that they can also be beneficial for large-scale WSEs is still a controversial subject. In this paper, we introduce challenges in using P2P structures to design a large-scale WSE. Considering different types of P2P systems, we introduce possible P2P models for this purpose. Using some quantitative evaluation, we compare these models from different aspects to find out which one is the best in order to construct a large-scale WSE. Our studies indicate that traditional P2P structures are not good choices in this area and the best model may be the use of a special case of Super-Peer Networks which is yet conditioned on the peers' active and trustful contributions. © 2008 Springer-Verlag.
CITATION STYLE
Mousavi, H., & Movaghar, A. (2008). Challenges in using peer-to-peer structures in order to design a large-scale web search engine. In Communications in Computer and Information Science (Vol. 6 CCIS, pp. 461–468). https://doi.org/10.1007/978-3-540-89985-3_57
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