What are the search engines?

[KAMANA]

Hi every body, I recently purchased a new Sony vaio laptop and the operating system is windows 7. Now I will going to take a new internet connection, and I want to know what are the search engines and how they will work. How they will search the content for the web. There are how many search engines. Can any one help me please?

[johnson22]

A search engine is a program which helps in fetching the information which is stored on web server about any thing and it is designed to find information. The results of the search information are displayed in the web page list and we are commonly called hits. This type of search engines helps in are minimizing the required time for information and the amount data are which must be consulted as compare to other ways.

[johnson22]

Search engine gives an communication interface to a number of items that provide a user to show their item which they are interest and engine will have to e their similar type update. In this case find the similar text. The criteria are read to as a search string. In the case of text search engines, the search string is specially expressed as a set of words that identify the specific concept that one or more documents may contain

[Techno01]

TYPES OF SEARCH ENGINES
previously there are 2000 now more than 1000 search engines are currently working, many of the Web browser aims on their efforts on receiving good placements in worlds most leading 10. Process are explained by the InfoWorld was more than science, requiring continuous adjustments and tweaking, with commonly submitting pages to various engines for better results

[Trio]

Google is a variation of "googol," there is a mathematical expression for a 1 followed by 100 zeros. As Google says, there is not a googol of anything in the world.

HotBot search engine works on crawler technology which is used by most of the search engines.

Inktomi is made from a Lakota Indian old about a trickster spider character, which is came to for his ability to defeat bigger adversaries via wit and cunning.

LookSmart is a double entendre, it refers both to its selective, edited compiled directory, and as a complement to user who are enough to "look smart."