Sunday, October 13, 2019

Can you trust a smart speaker?

1. Do you have a smart speaker at home?

A: 
Yes, it's my smart phone with Siri.

2. What is a smart speaker?

A:
smart speaker is a wireless, voice activated device that uses integrated virtual assistant software to obtain information or perform tasks and provide the results aurally for the user to hear. A smart display does the same thing but presents its results visually on a screen in addition to through a speaker.

3. How does a smart speaker work?

A: 
The key to the operation of smart speakers is the voice recognition technology that is used. Using voice recognition, it is possible for the smart speaker to understand what is being said and act upon it.
In common public perception, smart speakers and smart devices are almost indistinguishable from the virtual assistants that power them. But the virtual assistants are also used in smartphones, PC operating systems and even some televisions. The "magic" in a smart display or smart speaker is that it frees users from those other devices and allows them to ask questions or give commands simply by speaking from anywhere in a room.

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