A company can use IP for transmission of data within its own network,but use traditional telephone lines outside the company network.Many people are now beginning to call such systems ____.
A) private VoIP
B) public VoIP
C) remote VoIP
D) distributed VoIP

Question

Quizplus · Accepted Answer

The use of IP for transmission of data within its own network is the characteristic of Voice over Internet Protocol (VoIP) technology. However, the use of traditional telephone lines outside the company network indicates that the VoIP network is not connected to the public switched telephone network (PSTN) and is an internal or private system for the company. Therefore, the best choice to describe such a system is private VoIP. Options B, C, and D are not applicable in this scenario.

A Company Can Use IP for Transmission of Data Within