A PRESENTATION ON

INTERNET OF THINGS

BY-ABHISHEK KUMAR SINGHADITYA SINGH TOMARCSE 3rd YR

OUTLINEWHY?

WHAT IS INTERNET OF THINGS

KEY FEATURES

TECHNOLOGIES

IOT STARTUPS

APPLICATIONS

ADVANTAGESDISADVANTAGES

FUTURE

WHY?

We want to receive more data

We want to control stuff

We want to automate

We wants to make things faster

• CISCO'S PREVISION

• In 2008 the number of things connected to the Internet was greater than the people living on Earth.

• Within 2020 the number of things connected to the Internet will be about 50 billion

WHAT IS INTERNET OF THINGS???• The Internet of Things (IoT) is a

system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.

FEATURES-

1. INTELLIGENCE2. CONNECTIVITY3. SENSING4. EXPRESSING5. ENERGY6. SAFETY

INTELLIGENCE-• Together algorithms and compute (i.e. software & hardware)

provide the “intelligent spark” that makes a product experience smart. Consider Misfit Shine, a fitness tracker, compared to Nest’s intelligent thermostat. • The Shine experience distributes compute tasks between a

smartphone and the cloud. The Nest thermostat has more compute horsepower for the AI that make them smart.

CONNECTIVITY-

• Connectivity in the IoT is more than slapping on a WiFi module and calling it a day. Connectivity enables network accessibility and compatibility. • Accessibility is getting on a network while compatibility provides the common

ability to consume and produce data. If this sounds familiar, that’s because it is Metcalfe’s Law and it rings true for IoT.

SENSING

• We tend to take for granted our senses and ability to understand the physical world and people around us. Sensing technologies provide us with the means to create experiences that reflect a true awareness of the physical world and the people in it. This is simply the analog input from the physical world, but it can provide rich understanding of our complex world.

EXPRESSING• Expressing enables interactivity with people and the physical world. Whether it

is a smart home or a farm with smart agriculture technology, expressing provides us with a means to create products that interact intelligently with the real world. This means more than just rendering beautiful UIs to a screen. Expressing allows us to output into the real world and directly interact with people and the environment.

ENERGY

• Without energy we can’t bring our creations to life. The problem is we can’t create billions of things that all run on batteries. Energy harvesting, power efficiency, and charging infrastructure are necessary parts a power intelligent ecosystem that we must design. Today, it is woefully inadequate and lacks the focus of many product teams.

SAFETY

• As we gain efficiencies, novel experiences, and other benefits from the IoT, we must not forget about safety. As both the creators and recipients of the IoT, we must design for safety. This includes the safety of our personal data and the safety of our physical well-being. Securing the endpoints, the networks, and the data moving across all of it means creating a security paradigm that will scale

WHY WE REQUIRE INTERNET OF THINGS-

Environmental MonitoringInfrastructure Management Industrial Applications Energy Management Medical and Healthcare SystemsBuilding and Home AutomationTransport Systems Large Scale Deployments

Tecnologies

• RFID• WiFi IEEE 802.11• Barcode e QR Code• ZigBee IEEE 802.15.4• Sensors and smartphones

RFIDRADIO FREQUENCY IDENTIFICATION

RFID•Widely used in Transport and Logistics• Easy to deploy: RFID tags and RFID readers• The communication range and the frequency depends on the type of

technology

WiFi

WiFi• Very common• Widely used both in indoor and outdoor

environments• General purpose• Low cost• Highly interoperable• Maybe not a good solution in some special

conditions

Barcode e QR Code

Barcode QR Code

• Low cost• No technological difficulties• Several devices can read a barcode• Starting point for more complex systems• Example: price comparison

ZigBee

ZigBee, like Bluetooth, has a large installed base of operation

ZigBee• Low cost• Very long battery life• Easy to deploy• Large number of nodes (up to 64770)• Can be used globally• Secure• Ideal for WPAN and mesh networks• Support for multiple network topologies

Sensors and smartphones

Sensors and smartphones

In the near future almost everybody will probably have a smartphone

A smartphone isn't just a mobile phone that has access to the Internet

The iPhone has a lot of different types of sensors

Top Applications

•Traffic monitoring•Health•Security•Transport and Logistics•Daily life and domotics

VARIOUS IOT STARTUPS-

• SAMSARA-Samsara is designed for diverse environments from energy monitoring to asset utilization to vehicle tracking. Fully-wireless sensors are flexible...

• NOTION-Notion provides wireless home monitoring easily & effectively, regardless of location. Whether you rent or own, Notion is the only monitoring system..• HOLOGRAM IOT-The Cellular Connectivity Platform for IoT. Empowering makers,

engineers & creators with cellular connectivity.

• LOSANT-IoT developer platform for building and visualizing real-time Internet of Things solutions with ease.

• BASTILLE-Bastille Networks is the first and only #CyberSecurity company to detect and mitigate threats affecting the Internet of Things #IoT.

• HELIUM-Deployable in minutes, Helium smart sensing solutions bring efficiency and innovation to your business through increased perception and insight.

• FILAMENT-Filament provides turnkey wireless sensor networks for industrial customers that let you retrofit any existing machine, sensor, or device.

ADVANTAGES-

CommunicationAutomation and ControlMonitorTimeMoneyEfficient and Saves TimeBetter Quality of Life

DISADVANTAGES-

• Compatibility• Privacy/Security• Lesser Employment of Menial Staff• Technology Takes Control of Life

The future of IoT• World sensor networks• Home automation and domotics• Daily life (traffic monitoring, shopping, etc.)• Tracking and shipping of goods• Health• Unpredictable developments...

THANK YOU !!