iot - it 423 ppt
DESCRIPTION
TRANSCRIPT
![Page 1: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/1.jpg)
Internet of Things
![Page 2: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/2.jpg)
Contents• Introduction/Overview• The Internet of Things• Applications of IoT• Challenges and Barriers in IoT• Future of IoT
![Page 3: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/3.jpg)
![Page 4: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/4.jpg)
Internet Revolution
![Page 5: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/5.jpg)
Impact of the InternetEducation Business Communications Entertainment Medical/Health
![Page 6: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/6.jpg)
Internet Usage and Population Statistics
![Page 7: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/7.jpg)
Connected World
![Page 8: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/8.jpg)
Typical Views of the Internet of Things
Industrial Automation Smart Health
Smart Home Smart City
![Page 9: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/9.jpg)
What is the Internet of Things
![Page 10: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/10.jpg)
The Internet of Things“Internet of Objects” “Machine-to-Machine Era”
(2) Internet of Things refers to the concept that the Internet is no longer just a global network for people to communicate with one another using computers, but it is
also a platform for devices to communicate electronically with the world around them.”
--Center for Data and Innovation
(1) The Internet of Things, also called The Internet ofObjects, refers to a wireless network between objects,usually the network will be wireless and self-configuring, such as household appliances.
------Wikipedia
“Internet of Everything”
![Page 11: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/11.jpg)
The Internet of Things
(4) “Things having identities and virtual personalities operating in smart spaces using intelligent interfaces to connect and communicate within social, environmental, and user contexts”.
-------IoT in 2020
(3) The term "Internet of Things" has come to describe a number of technologies and research disciplines that enable the Internet to reach out into the real world of physical objects.
------IoT 2008
![Page 12: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/12.jpg)
The Internet of Things• The term Internet of Things
was first used by Kevin Ashton in 1999.
• Refers to uniquely identifiable objects (things) and their virtual representations in an Internet-like structure
![Page 13: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/13.jpg)
Characteristics
Event Driven
Ambient Intelligence Flexible
Structure
Semantic Sharing
Complex Access Technologies
Internet of ThingsInternet of Things
![Page 14: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/14.jpg)
Enabling Technologies
RFID Sensor Smart Tech Nano Tech
To identify and track the data of things
To collect and process the data to detect the changes in the physical status of things
To enhance the power of the network by devolving processing capabilities to different part of the network.
To make the smaller and smaller things have the ability to connect and interact.
![Page 15: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/15.jpg)
![Page 16: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/16.jpg)
Technical Perspective
Sensing Layer
Communication Layer
Management Layer
![Page 17: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/17.jpg)
Applications of IoT
Education
Food
Management
IoT Applications
Retail
Logistics
Pharmaceuticals
![Page 18: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/18.jpg)
• Management:– Data
management– Waste
management– Urban planning– Production
management– ...
![Page 19: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/19.jpg)
• Logistics:– Warehouse,
management• Inventory control
– Port management• ETAs, ETDs• Ships, boats,
containers, etc.
– Executable code– …
![Page 20: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/20.jpg)
![Page 21: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/21.jpg)
• Retail:– Intelligent
shopping– Bar code in
retail– Electronic tags– …
![Page 22: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/22.jpg)
• Pharmaceuticals :– Intelligent tags for
drugs– Drug usage tracking– Pharma. Product
websites
--> Enable the emergency treatment to be given faster and more correct
![Page 23: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/23.jpg)
• Food:– Control geographical
origin– Food production
management– Nutrition calculations
Prevent overproduction and shortage
Control food quality, health and safety.
![Page 24: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/24.jpg)
INTERNET OF THINGS
![Page 25: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/25.jpg)
• School Administration– Attendance Management– Voting System– Automatic Feedback Loops
• Instructional technology– Media – Infor ma tion management– Foreign language learning
![Page 26: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/26.jpg)
Smart Things Timeline
![Page 27: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/27.jpg)
Challenges and Issues
• Issues – Society: People, security, privacy
• A policy for people in the Internet of Things: • Legislation
– Environmental aspects• Resource efficiency • Pollution and disaster avoidance
– Technological • Architecture (edge devices, servers, discovery services, security,
etc.)• Governance, naming, identity, interfaces• Service openness, interoperability• Connections of real and virtual world• Standards
![Page 28: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/28.jpg)
IoT will inherit the drawbacks of the current internet on an infinitely larger, but more invisible scale– Privacy – will be a huge issue when implementing IoT– Identity - Online Fragmentation of Identity– Efficiency – speed - person loses identity and is an IP
address– Decisions – do not delegate too much of our decision
making and freedom of choice to things and machines– Balancing
Challenges and Issues
![Page 29: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/29.jpg)
• Transition to IPv6 – Internet protocol v6• Estalishing a common set of standards between
companies, educational systems, and nations.– The same type of cabling, – The same applications or programming – The same protocol or set of rules that will apply to all
• Developing energy sources for millions -even billions - of sensors.– Wind– Solar,– Hydro-electric
Challenges and Issues
![Page 30: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/30.jpg)
Hype Cycle of IoT
![Page 31: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/31.jpg)
Technology Roadmap of IoT
![Page 32: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/32.jpg)
Future of IoT
![Page 33: IoT - IT 423 ppt](https://reader033.vdocuments.net/reader033/viewer/2022061300/54c7629e4a79591a3b8b4588/html5/thumbnails/33.jpg)
IoT Landscape