Date Added: Jun 2012
Crawler is one of the main components in the search engines which use URLs to fetch web pages to build a repository of web pages starting with entering URL. Each web page is parsed to extract the URLs included in it and store the extracted URLs in the URLs Queue to fetch by the crawlers in sequential. The process of crawling takes long time to collect more web pages, and it has become necessary to utilize the unused computing resources and cost/time savings in organizations. This paper deals with the crawler of search engine using grid computing. This paper presents the grid computing that has been implemented by Alchemi.