smartphones
Several notable types of smart devices are smartphones, smart speakers, smart cars, smart thermostats, smart doorbells, smart locks, smart refrigerators, phablets and tablets, smartwatches, smart bands, smart keychains, smart glasses, and many others. Intelligent Network technology consists of remotely manageable and automatically adjusting broadband nodes and amplifiers, as well as their management software. They have been designed to help operators improve quality of service while keeping operational cost in control.