Internet of Things (IoT) AISHWARYA ANUBHAV ROY CHOUDHRY DEVANAND KARTHIK S MAYURESH SURIYA
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Internet of Things (IoT)
A I S H WA RYA
A N U B H AV R OY C H O U D H RY
D E VA N A N D
K A RT H I K S
M AY U R E S H
S U R I YA
INTRODUCTIONThe Internet of Things (IoT) is the network of physical objects—devices, vehicles, buildings and other items embedded with electronics, software, sensors and network connectivity that enables these objects to collect and exchange data.Allows objects to be sensed and controlled remotely across existing network infrastructureThe data can be transferred over a network without requiring human-to-human or human-to-computer interaction. Creating opportunities for more direct integration of the physical world into computer-based systems, and resulting in improved efficiency, accuracy and economic benefit.
INTRODUCTIONPractical applications of IoT technology can be found in many industries today, including precision agriculture, building management, healthcare, energy and transportation. Experts estimate that the IoT will consist of almost 50 billion objects by 2020
Features of IOTCentral controller management
Powerful triggers
Work faster and smarter
TECHNOLOGIESRFID
WiFi
Barcode
ZigBee
Sensors and smartphones
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
WiFiVery common
Widely used both in indoor and outdoor environments
General purpose
Low cost
Highly interoperable
Maybe not a good solution in some special conditions
BARCODELow cost
No technological difficulties
Several devices can read a barcode
Starting point for more complex systems
Example: price comparison
ZigBeeLow costVery long battery lifeEasy to deployLarge number of nodes (up to 64770)Can be used globallySecureIdeal for WPAN and mesh networksSupport for multiple network topologies
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
Segmenting IoT Category A TCC&R AppsDiverse “smart” and interconnected gadgets with unique IDs.
The integrated solutionsIncrease M2M automation, machine-to-infrastructure (M2I), and machine-to-nature (M2N) communications.
Caters to controlling, routing, maintaining, metering, provisioning, diagnosing, etc.
Segmenting IoT Category B Focused on data sensors for marketing purposes.The data mining is used to identify trends and behaviors.
Retailers, banks and credit card companies that persistently study human behavior to influence sales.
Healthcare/wellness, entertainment, insurance, electronics/home automation, municipal services and much more.
The first Internet appliance
Coke machine at Carnegie Mellon University in the early 1980s.
Smart Home
Connected Cars
Smart Cities
Bio-Chips
Application
Building & home automationFrom enhancing security to reducing energy and maintenance costs, it offers a wide range of innovative IoT technologies for monitor and control of intelligent buildings and smart homes.Access controlLight & temperature controlEnergy optimizationPredictive maintenanceConnected appliances
Smart cities
Reduce cost and resource consumption with IoT products for lighting, surveillance, centralized & integrated system control and more.Residential E-metersSmart street lightsPipeline leak detectionTraffic controlSurveillance camerasCentralized and integrated system control
Health care
Shaping technology to improve the quality and accessibility of digital products that are revolutionizing the health and fitness industries.Remote monitoringAmbulance telemetryDrug trackingHospital asset trackingAccess controlPredictive maintenance
WearablesWith the broadest portfolio in the industry, TI provides highly efficient ultra-low power solutions for the wearable's market.EntertainmentFitnessSmart watchLocation and tracking
Smart manufacturing
The benefits of IoT products include tools, software and hardware that ease and accelerate design time for your next smart manufacturing application.Flow optimizationReal time inventoryAsset trackingEmployee safetyPredictive maintenanceFirmware updates
Issues and Challenges of IOTDifficulty building customer demand in the absence of a single “killer application”Lack of consistent standardsthe proliferation of niche products, resulting in a fragmented market and an unprofitable environment for creating application-specific chipsThe need to extract more value from each application by providing comprehensive solutions, rather than focusing solely on siliconTechnological limitations that affect the IOT’s functionalityThese problems are not insurmountable, particularly if semiconductor companies are willing to take an active role in solving them.
Contd..SETTLING ON DEVICE CAPABILITIESSUPPLY CHAIN CONCERNSSECURITYBRIDGING THE GAPS THAT DIVIDE USSAFETY
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