A network designed to allow for communication within a company only.Group of answer choicesInternetVPNIntranetExtranet

To determine the correct answer, we need to evaluate the definitions of each of the options given:

1. Internet: A global network that connects millions of private, public, academic, business, and government networks. It's not limited to a specific company.

2. VPN (Virtual Private Network): A service that creates a secure connection over the Internet, enabling users to send and receive data as if their devices were directly connected to a private network. While it provides security, it doesn't inherently isolate communications to a single company.

3. Intranet: A private network that is contained within an enterprise. It is accessible only to the employees of that organization and is designed to facilitate communication and collaboration within the company.

4. Extranet: An extension of an intranet that allows limited access to outsiders, such as partners and vendors, to facilitate communication with them.

Correct Answer

Based on these definitions, the network designed to allow for communication within a company is Intranet.