Author Question: Match the following acronyms with their function: I. DVR II. VOD III. PBX IV. PSTN V. RSS ... (Read 29 times)

burton19126 · **on:** Aug 29, 2018

Match the following acronyms with their function:

I. DVR
II. VOD
III. PBX
IV. PSTN
V. RSS

A. phones routed within a company by a central device
B. information downloaded automatically to your computer or smartphone
C. distributed by a television service provider when the customer wants it
D. home device that records video for later playback
E. used to connect callers outside the company

Question 2

Many businesses use ________ to provide customer support instead of using telephones.

Fill in the blank(s) with correct word