Question

question 4 of 10
what is the focus of developers interested in the internet of things?
a. creating social networking sites
b. creating specialized software for enterprise systems
c. developing international teleconferencing capabilities
d. converting electrical devices into programmable appliances

Explanation:

The Internet of Things (IoT) focuses on connecting physical devices (like electrical devices) to the internet, enabling them to be programmable and communicate. Option D aligns with this core concept. Social networking sites (A) are more about online user - interaction platforms. Specialized enterprise software (B) is for business - specific operations. International teleconferencing (C) is about communication between people across locations. Only D involves the transformation of physical devices to be part of the IoT ecosystem.

Answer:

D. Converting electrical devices into programmable appliances