The Fundamentals Of Internet Of Things Explained

By Kevin Roland | Blog

Feb 11

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Smart cities, smart cars, smart refrigerators, smart TVs are some of the common terms that are making the round in the world of Internet of Things (IoT). It is the connection between objects and internet. The word smart refers to an efficient experience. Top automation companies in Chennai are equipped to offer smart home experience to their clients. The Benefits of Internet of Things has to be understood to adapt to the change. The latest from the world of IoT is updated on techradar.com, your source for tech buying advice.

IoT could be a confusing terminology for an everyday consumer. The debates that surround this technology could intimidate the users leaving them to wonder if this trend is necessary for daily life or could it make things more complicated. For those who want to know more about IoT and how it could be used in day to day life as well as the real-time challenges that shroud the technology is described in this article. Before that, IoT is defined as a technology that can monitor and control inanimate object using the internet or through your mobile app.

There are wide ranges of categories that can be IoT friendly like light bulbs, home appliances, wearables, etc. The technology can be used across verticals from healthcare to retail to hospitality to logistics and more. The objective of IoT is an efficient use of the appliance or technology and saving on utility bills. For instance, you can remotely turn off your air-conditioner or heater irrespective of your location through a mobile app. You can also set the temperature of the air conditioner for bedtime.

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Know the technology
The device is connected to the internet with the help of various wireless radios. Now the device is internet connected. The technology could be anything from WiFi, Bluetooth, RFID, NFC, Zigbee, etc. You can create a central hub to control various devices or exclusive connections as well. The cloud computing technology is used to collect data from these devices to monitor and control their actions using mobile apps.

Connectivity between devices
Different companies are working on IoT, with technology majors like Google, Apple, Samsung, LG, Philips and Lowe taking the lion’s share. Apart from these there are startups also focusing on the concept. It is also researched by Gartner, a research group that over 25 billion connected devices will be in use by 2020, whereas the recent figures stand at 4.9 billion. With so many groups working on the technology, it is not easy to make all devices connect with each other seamlessly.

Privacy and security issues
With so much of data collected by each device, the privacy and security issues are looming large. People worry about the potential risk of their personal data being leaked and getting into the hands of miscreants. The regulations have to be in place to mitigate the risk.

The work is on to create open standards to promote interoperability among products. But the challenges that lay ahead are intense. The standards issue is not sorted out with three or four standards coming up instead of one. The problem can be tackled by getting a single hub to support various wireless technologies.

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