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Audio

Audio refers to the reproduction, recording or transmission of sound from one place to another.  This technology category covers topics including 3D surround sound, audio compression formations and techniques to improve the quality of digital audio.

From Internet telephony to video production, our audio dictionary offers a glossary of key terms you should know.

DID YOU KNOW
It's Happening Now: Perceptual Computing is Real

Perceptual computing is the ability for a computer to recognize what is going on around it. More specifically, the computer can perceive the... Read More »

Apple Pay Promises to Strengthen Payment Security

Experts believe that Apple Pay and other competitive payment systems will be far more secure than cards, even cards equipped with EMV chips. Read More »

The Great Data Storage Debate: Is Tape Dead?

Tape clearly is on the decline. But remember, legacy systems can hang for a shockingly long time. Read More »