________ is the integration of technology on a device that serves more than one purpose, such as a smartphone.

### Multifunctionality

## Step1: Understanding the question### The question is asking for a term that describes the integration of technology on a device that serves more than one purpose. This is a definition-based question, and the answer should be a term that fits the given description.## Step2: Analyzing the answer### The answer provided is "Green computing". Green computing refers to the practice of using computing resources efficiently and responsibly, often through the use of energy-efficient technologies and practices. However, it does not directly refer to the integration of technology on a device that serves more than one purpose.## Step3: Correcting the answer### The correct term for the integration of technology on a device that serves more than one purpose is "Multifunctionality" or "Multifunction". This term refers to a device or system that combines several functions or technologies into one.