The key difference between an intranet and an extranet is that an intranet
A) uses technology based on current Internet standards, while an extranet uses technology based on Internet2.
B) uses public lines to transmit information, but an extranet uses private lines.
C) is closed to public access, while an extranet allows selected outsiders access to the network.
D) allows many different organizations to share data and resources, while an extranet is limited to only two organizations.

Question

Quizplus · Accepted Answer

An intranet is a companywide network that is closed to public access. An extranet is a companywide network that allows outsiders who have specific needs to interact with the company to have access to the network. For example, an extranet may give suppliers access to the network, or it may give researchers at another institution the ability to collaborate with researchers within the organization.

The Key Difference Between an Intranet and an Extranet Is