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An intranet is a network inside an organization that uses internet technologies (such as Web browsers and servers, TCP/IP network protocols, HTML hypermedia document publishing and databases, and so on) to provide an Internet like environment within the enterprise for information sharing, communications, collaboration, and the support business processes. An intranet is protected by security measures such as passwords, encryption, and fire walls, and thus can be accessed by authorized users through internet. A company’s intranet can also be accessed through the intranets of customers, suppliers and other business partners via extranet links.
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Intranet Applications in Business Organizations