Parallel Domain Focused Crawler

The book presents general description about WWW, Search Engine,Web Crawlers like Parallel web Crawler and Focused Web Crawler. It also describe general challenges and issues faced by the Search Engines and Web Crawlers. It also suggest some work to be done in near future. This is very interesting area to work for under graduate and post graduate students. In short, this book provide the preliminary study of how Search Engine and Web Crawlers works.