ICT in Education/Student Activities/Mr. Tak Kean/Class M1/Group3/Group Activity/Internet, Intranet, Extranet

From Wikiversity
Jump to navigation Jump to search

Same
-Internet, Intranet and Extranet are used as network to share resources.
-Both Intranet and Extranet, the users must have username&password to access the resources.


different
-From everywhere, internet used use to share resources without any username or password(all freely exchanging information)
-Intranet is used to share resources from local(or everywhere), but the users must have username&password and the users must be staff or member of the organization)
-Extranet is used to share resources from everywhere,but the users must have username and password, but the users are not necessary to be staff or member of the organization( allows selected outsiders, such as business partners and customers, to access authorized resources of a company's intranet).