Search Engines

search engine is a software system that is designed to search for information on the World Wide Web

Search engine

Internet

Server

Search engine

process

Types of search engines

  • Crawler based search engines

  • Directories

  • Specialty search engines

  • Hybrid search engines

  • Meta search engines

Crawler based search engines

Crawler based search enginesS Are search engines that use software programs that are called, “Spiders”, “crawlers”, “Robots”, “Bots”

 

Examples:- Google,Yahoo

How search engines collect information

Search Engines

By sufiahmed