Introduction toSmart Devices

Yong Heui Cho @ Mokwon University

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Smart Device Structure

1. Introduction to Smart Devices2. Android Studio Tutorial

3. Basic Android OS

4. Android – Application Framework

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What is a Smart De-

vice?

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Smart Devices• A smart device is an electronic de-

vice with CPU & OS, generally con-nected to other devices or networks via different wireless protocols.

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Smartphones• Mobile phone + mobile OS

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Smart TV• A television set or set-top box

with integrated Internet and Web 2.0 features

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Smart Car

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Wearables• Clothing and accessories incorporat-

ing computer and advanced elec-tronic technologies

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People are Inter-ested

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Internet of Things

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Nest Learning Thermostat

□ Courtesy to nest.com & nytimes.com

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Smart Home Monitoring• Intelligent home health monitor-

ing air quality detector

□ Courtesy to smarthomeautomationsystem.com

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Smart LED Bulb

□ Courtesy to homecrux.com

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4th Industrial Revolution• A proposed development of the Internet in

which everyday objects have network con-nectivity, allowing them to send and receive data.

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Evolution of SD

□ Courtesy to 윤훈주 , 2014 스마트 디바이스 진화 , slideshare, 2014.

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Components of SD• CPU (Central Processing Unit)– ARM– Intel

• OS (Operating System)–Mobile OS: battery, memory– RTOS (Real-Time OS)– UI/UX

• I/O (Input/Output) interface–Networking, sensor, peripheral– Internet, Bluetooth