Title :
Scalable distributed information retrieval model based on topic map and mobil agent
Author :
Xia, Li-xin ; Wang, Zhong-yi ; Chen, Chen
Author_Institution :
Dept. of Inf. Manage., Central China Normal Univ. Wuhan, Wuhan
Abstract :
In view of the problems of centralized search engine and based on analyzing the technology of topic map, OAI, mobile agent and P2P, we design and implement a scalable distributed retrieval model based on topic map and mobile agent. The model can effectively improve the utilization rate of resources, increase search depth, overcome server failure and heterogeneity of network, and has a strong capacity for expansion, fault-tolerant and parallel processing.
Keywords :
fault tolerant computing; information retrieval; mobile agents; parallel processing; peer-to-peer computing; search engines; P2P network; centralized search engine; fault-tolerant; mobile agent; open archive initiative; parallel processing; scalable distributed information retrieval model; topic map; Bandwidth; Databases; Frequency; Information analysis; Information retrieval; Mobile agents; Network servers; Peer to peer computing; Scalability; Search engines;
Conference_Titel :
IT in Medicine and Education, 2008. ITME 2008. IEEE International Symposium on
Conference_Location :
Xiamen
Print_ISBN :
978-1-4244-3616-3
Electronic_ISBN :
978-1-4244-2511-2
DOI :
10.1109/ITME.2008.4743906
