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Article: Introducing search engines. (Searching Data).
- Article from:
- Software World
- Article date:
- July 1, 2003
- Author:
CopyrightCOPYRIGHT 2003 A.P. Publications Ltd. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Search engines-everybody uses them, but how many know how they really work? If your business has its own website then an understanding of the main features of search engines is important to ensure that your site gets listed Having your website listed by one or more of the major search engines is usually the most effective way of attracting visitors to your site.
Different search engines find requested information in different ways. Broadly speaking, search engines can be either "crawlcrs" or "directories" along with numerous hybrids of both types. In "crawler" type search engines, programs automatically crawl or spider their way through the web, read the ...