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The slides used for my TEDx talk on the Internet of things - https://www.youtube.com/watch?v=lITnjPSixJE
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Tinniam V Ganesh
View this TEDx Talk on the Internet of Things
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Towards a connected world
We are moving towards a more connected, instrumented and data driven world …
Picture courtesy: eddywireless.com
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
The Maha Kumbh Mela - 2013
Millions of cell phones will act as millions of sensors … Picture courtesy: qz.com
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
What is the Internet of Things?
ITU-T report in 2005 titled “The Internet of Things.”
A highly interconnected world that connects to large databases and to the “network of networks” or the Internet.
Also known as M2M (Machine-to – Machine communication), pervasive computing or ubiquitous computing
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Adding another dimension …
This ‘Internet of Things’ or M2M (machine-to-machine) network adds another dimension to the existing notions of networks. Anything
Anytime
Anywhere
Anyone
Internet of Things
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Internet of Things/ M2M
The ‘Internet of Things/M2M’ is essentially millions of devices sending data for backend processing through the internet.
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Everyday articles from tires to toasters will have these intelligent devices embedded in them.
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Radio Frequency IDs (RFIDs)• Radio Frequency Identification (RFID) was the early and pivotal enabler of this
technology, with a tiny tag responding in the presence of a receiver which emits a signal.
• Originally used during World War II in British Spitfire airplanes to distinguish friend from foe
Courtesy: www.epc-rfid.info
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
RFIDs in retail stores
• Retailers keep track of the goods going out of warehouses to their stores with this technology.
• In a typical scenario one can imagine a retail store in which all items are RFID tagged. A shopping cart fitted with a receiver can automatically track all items placed in the cart for immediate payment and check-out.
Picture courtesy: blogs.sap.com
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
IOT & M2M in transport
• Embed intelligent devices in the tires of automobiles.
• Payment of highway tolls.
• Insurance companies can give discounts to safe drivers.
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Defining the Internet of Things
When objects can both sense the environment and communicate, they become tools for understanding complexity and responding to it swiftly.
McKinsey & Company - 2010
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Twister movie, 1996, Warner Bros production
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Real time data available for processing
Having a 4th dimension of intelligent devices enable us to capture data and take appropriate action
Forecast events ahead of time Take intelligent action based on event
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Pervasive, ubiquitous computing
“The most profound technologies are those that disappear and weave themselves into the fabric of everyday life.”
Mark Weiser, 1991
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Internet of Things in the world today
• Smart City• Smart Grids• Smart Home• M2M & Health
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Smart City
• Sensors attached to transport vehicles and signals
• Forecast traffic congestion
• Re-route traffic• Provide discounts on
less crowded routes
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Smart Grid
• Conventional grid – a) Generation b) Transmission and c) Distribution
• Losses, outages, blackouts (US 2003, India Jul 31,2012)
• Millions of sensors along the grid.
Benefits• Resiliency to failures
• Automatic re-routing of energy
• Ability to isolate the faults
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Smart Home
• Smart Homes will be equipped with smart meters with 2 way communication with your energy utility.
• Monitor your energy usage and save money by utilizing in off-peak hours
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
M2M and health
• Implantable device capable of remote monitoring of patients with heart problems.
• Warn physicians when it detects an irregularity in the patient’s heart rhythm.
• Also used in sugar level monitoring in real time
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Structural integrity
• The ‘Internet of Things’ can also be used to monitor the stress and the load on bridges and forewarn when the stress is too great and a collapse is imminent.
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
IOT in mines
• In mines, the sensors can send real-time info on the toxicity of the air, the structural strength of the walls or forewarn the possibility of flooding.
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Companion technologiesTwo companion technologies to the Internet of Things
Cloud Computing Big Data
Big Data
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
So watch out
Coming soon to your neighborhood
The Internet of Things … View this TEDx Talk on the Internet of Things
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04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Blog: http://gigadom.wordpress.com/
Email: [email protected]
Tinniam V Ganesh
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
TEDxBNMIT
04/08/23 IOT by Tinniam V Ganesh http://gigadom.wordpress.com/
Big Data
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