Posts: 692
Threads: 512
Joined: Nov 2009
pFusion: A P2P Architecture for Internet-Scale Content-Based Search and Retrieval
Abstractâ€The emerging Peer-to-Peer (P2P) model has become a very powerful and attractive paradigm for developing Internet-scale systems for sharing resources, including files and documents. The distributed nature of these systems, where nodes are typically located across different networks and domains, inherently hinders the efficient retrieval of information. In this paper, we consider the effects of topologically aware overlay construction techniques on efficient P2P keyword search algorithms. We present the Peer Fusion (pFusion) architecture that aims to efficiently integrate heterogeneous information that is geographically scattered on peers of different networks. Our approach builds on work in unstructured P2P systems and uses only local knowledge. Our empirical results, using the pFusion middleware architecture and data sets from Akamaiâ„¢s Internet mapping infrastructure (AKAMAI), the Active Measurement Project (NLANR), and the Text Retrieval Conference (TREC) show that the architecture we propose is both efficient and practical
Technology to use:.NET/2007
Posts: 2
Threads: 1
Joined: Jan 2011
can any one provide the code for this project..
pFusion:A Peer to peer architecture for internet-scale content-based search and retrieval
Posts: 307
Threads: 112
Joined: Jan 2011
Hi,
I can give you some more information on the topic:
pFusion: A P2P Architecture for Internet-Scale Content-Based Search and Retrieval
Internet-scale systems for sharing resources, including files and documents can be created by the use of the emerging Peer-to-Peer (P2P) model. It has become an attractive and powerful paradigm. The fact that nodes are typically located across different networks and domains hinders the process of information retrieval efficiently. This article describes the effect on the keyword search algorithms the effects of topologically-aware overlay
construction techniques. The pFusion (Peer Fusion) architecture presented here is aimed at the efficient integration of the information that is scattered among the different peers in different geographical area. It has been built on the work in the work in unstructured peer-to-peer systems. only local knowledge is used by the system.
Full report:
http://citeseerx.ist.psu.edu/viewdoc/dow...81E?doi=10.
http://cgi.di.uoa.gr/~charnik/files/pFusion.pdf
