Chap 8 - Search Engines

 

How Do Search Engines work?

The term "search engine" is often used generically to describe both crawler-based search engines and human-powered directories. These vart types of search engines gather their listings in radically different ways:

• Crawler-Based Search Engines
• Human-Powered Directories
• "Hybrid Search Engines" Or Mixed Results
• The Parts Of A Crawler-Based Search Engine
• Major Search Engines: The Same, But Different

Copy from: thehitanshu.blogspot.com

Examples of 5 search Engines on Internet