Intranet, Internet and Extranet
- Created by: Maryam Khan
- Created on: 07-01-14 17:31
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- Intranet, Internet & Extranet
- An intranet is a communication system that is restricted and internal to a company or organisation
- Usually over a LAN or a Virtual Private Network
- provides organisation services that are only accessible by authorized users
- Uses internet protocol (IP) includes acces to web pages, email and collaborative working
- provides organisation services that are only accessible by authorized users
- Usually over a LAN or a Virtual Private Network
- The internet is a global system of interconnected computer networks that use the IP. Provides access to information and resources from any connected computer anywhere in the world
- Includes access to libraries, academic works, email, chatting, online purchasing. Purpose is to link computers and information together
- An Extranet is a private network that is built on to of, ans uses the internet
- It is used to access a company or organisation's intranet
- An intranet is a communication system that is restricted and internal to a company or organisation
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