Scalability and Reliability in a Distributed Search Engine

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Ninth International Conference on Parallel and Distributed Systems (ICPADS'02)

Taiwan, ROC

December 17-December 20

ISBN: 0-7695-1760-9

	ASCII Text	x
	Nobuyoshi SATO, Minoru UDAGAWA, Minoru UEHARA, Yoshifumi SAKAI, Hideki MORI, "Scalability and Reliability in a Distributed Search Engine," Parallel and Distributed Systems, International Conference on, pp. 57, Ninth International Conference on Parallel and Distributed Systems (ICPADS'02), 2002.

	BibTex	x
	@article{ 10.1109/ICPADS.2002.1183378, author = {Nobuyoshi SATO and Minoru UDAGAWA and Minoru UEHARA and Yoshifumi SAKAI and Hideki MORI}, title = {Scalability and Reliability in a Distributed Search Engine}, journal ={Parallel and Distributed Systems, International Conference on}, volume = {0}, year = {2002}, issn = {1521-9097}, pages = {57}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICPADS.2002.1183378}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Parallel and Distributed Systems, International Conference on TI - Scalability and Reliability in a Distributed Search Engine SN - 1521-9097 SP EP A1 - Nobuyoshi SATO, A1 - Minoru UDAGAWA, A1 - Minoru UEHARA, A1 - Yoshifumi SAKAI, A1 - Hideki MORI, PY - 2002 KW - null VL - 0 JA - Parallel and Distributed Systems, International Conference on ER -

Nobuyoshi SATO, Toyo University

Minoru UDAGAWA, Toyo University

Minoru UEHARA, Toyo University

Yoshifumi SAKAI, Toyo University

Hideki MORI, Toyo University

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICPADS.2002.1183378

We have developed distributed search engine, called Cooperative Search Engine (CSE), in order to retrieve fresh information. In CSE, a local search engine located in each Web server makes an index of local pages. And, a meta search server integrates these local search engines in order to realize a global search engine. In such a way, the communication delay occurs at retrieval time. So, it is thought to be difficult to search fast. However, we have developed several speedup techniques in order to realize real time retrieval. In addition, the meta server is single point of failure in CSE. So, we propose redundancy of meta search servers in order to increase availability of CSE. In this paper, we describe scalability and reliability of CSE and their evaluations.

Citation:

Nobuyoshi SATO, Minoru UDAGAWA, Minoru UEHARA, Yoshifumi SAKAI, Hideki MORI, "Scalability and Reliability in a Distributed Search Engine," icpads, pp.57, Ninth International Conference on Parallel and Distributed Systems (ICPADS'02), 2002

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