Question

define web server and web crawler . with example
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Answer 1

Answer:

YOUR ANSWER

Explanation:

WEB SERVER-A web server is a computer that runs websites. It's a computer program that distributes web pages as they are requisitioned. The basic objective of the web server is to store, process and deliver web pages to the users. This intercommunication is done using Hypertext Transfer Protocol (HTTP). 

EXAMPLE-Sun Java System Web Server.

WEB CRAWLER-A Web crawler, sometimes called a spider or spiderbot and often shortened to crawler, is an Internet bot that systematically browses the World Wide Web, typically for the purpose of Web indexing.

EXAMPLE-Googlebot is obviously one of the most popular web crawlers

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Answer 2

Answer:

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Explanation:

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