IOT unPlugged@Lounge47
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Transcript of IOT unPlugged@Lounge47
Internet of Things(IoT)
Arvind Padmanabhan
Presented at Lounge47.in on 23rd Feb 2014 Copyright @ Mr. Arvind Padmanabhan
The Internet was …
Internet
… designed for PEOPLEto communicateto share informationto share resourcesto fall in love
Internet of Things
iRobot Scooba
Internet
Thing, Sensor Thing, object,device
A Definition
Devicesconnectedto Internet
Devices thatsense, compute,
interact
Linking physicaland virtual objects
Uniquelyaddressable
Self-configuring
Things impliesbeyond just
computers
Physical objects objects+ information
network
Internet embraceseveryday objects
Inverse ofvirtual reality
Connected Things & People
Source: http://share.cisco.com/internet-of-things.html
New Interactions
Source: CISCO
• Internet of Everything• Cyber Physical Systems
• Physical Internet• Ubiquitous Computing• Ambient Intelligence• Machine to Machine
• Industrial Internet• Web of Things
• Connected Environments• Smart Cities
• Spimes• Pervasive Internet• Connected World
• Wireless Sensor Networks• Situated Computing
• Future Internet• Physical computing
A Couple of “Talking” Devices
• Mother and cookies (sensors)• Motion, temperature, presence• 915 MHz, 868 MHz connectivity
• Walking, watering plants, taking medicine• Coffee drinking, brushing teeth, intrusion
• Sen.se
• Gyroscopes and accelerometers on handle• Count and measure strokes
• Tell ball speed and where it hit the strings• Babolat, $399
More Consumer Applications
• Your smartphone is the key• Send eKey to maids and baby sitters
• Track movements• Bluetooth 4.0
• 4 AA batteries lasting a year• Kwikset, $220
• Accelerometer, GPS, Bluetooth LE, Wi-Fi• Behaviour analysis, health monitoring
• Battery life of only 10 days• Apple and Android compatibility
• TI CC2564• Whistle, $130
Pillcam: Swallow Me!
Fitbit Flex: Wear Me!
Home Automation
Source: Texas Instruments, The Evolution of the Internet of Things
Real-time Data and Decisions
Alarm Clocks & Sour Milk
The Three Waves
Source: Ericsson
Hype Cycle 2013 [Gartner]
Recent DevelopmentsOracle to unify
Wolfram launchesConnected
Devices ProjectGoogleAcquires
Nest
Jan ’14 Jan ’14
Jan ’14
Intel announcesEdison: 22nmdual core withWi-Fi and BT
Java API for IoT
Bosch Indiaopens IoT
R&D lab
Feb ’14
Jan ’14 Feb ’14
Google announcesOpen Automotive
Alliance
Spring ’14
Siemenslaunches
$100M fund
Big Data Gets its Data from …
Little DataVolume
FB
BIG DATA
Variety
VelocityYouTube
ForumsTwitter
Flickr
ARM says, “Big Data begins with Little Data.”
The Big Picture
Source: https://community.freescale.com/community/the-embedded-beat/blog/2013/03/19/
Constraints and Considerations
Connectivity
Scalability
Security
Multihop
PowerManagement
Variety
SensorTechnology
Auto-configuration
Complexity
Interoperability
FaultTolerance
Maintainability
Ultra-Low Power
Why not Use TCP/IP?
Source: Sensinode
Whistle Performance Profile
Source: http://e2e.ti.com/blogs_/b/connecting_wirelessly/archive/2013/08/20/the-internet-of-pets.aspx
A Selection of Sensors
WiSense Network Architecture
Low Power Wireless Mesh Network (LPWMN) LAN/WAN
Multihop Mesh Routing
Google Trends
Retrieved on 18-Feb-2014
WiSense HW Architecture
WiSense Hardware Modules
Modular and Stackable
Finally …