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Define Internet of Things with Application of IoT

 

 Internet of Things IoT

The Internet of Things (IoT) describes the network of physical objects—“things”—that are embedded with sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet.

IoT (Internet of Things) is an advanced automation and analytics system which exploits networking, sensing, big data, and artificial intelligence technology to deliver complete systems for a product or service. These systems allow greater transparency, control, and performance when applied to any industry or system.

What is the Internet of Things (IoT)? The term IoT, or Internet of Things, refers to the collective network of connected devices and the technology that facilitates communication between devices and the cloud, as well as between the devices themselves.

What technologies have made IoT possible?

While the idea of IoT has been in existence for a long time, a collection of recent advances in a number of different technologies has made it practical.

Access to low-cost, low-power sensor technology. Affordable and reliable sensors are making IoT technology possible for more manufacturers.

Connectivity. A host of network protocols for the internet has made it easy to connect sensors to the cloud and to other “things” for efficient data transfer.

Cloud computing platforms. The increase in the availability of cloud platforms enables both businesses and consumers to access the infrastructure they need to scale up without actually having to manage it all.

Machine learning and analytics. With advances in machine learning and analytics, along with access to varied and vast amounts of data stored in the cloud, businesses can gather insights faster and more easily. The emergence of these allied technologies continues to push the boundaries of IoT and the data produced by IoT also feeds these technologies.

Conversational artificial intelligence (AI). Advances in neural networks have brought natural-language processing (NLP) to IoT devices (such as digital personal assistants Alexa, Cortana, and Siri) and made them appealing, affordable, and viable for home use.

Fast-forward to 2025, and there’ll be more than 21 billion IoT devices. The connected technology can pave the way to increase energy efficiency, minimize waste, and nurture personal autonomy. First, however, the IoT architecture needs a rich feedback mechanism and a responsive system to make it sustainable.

IoT and AI can team up to drive intelligent actions from collected data. Together, they can predict, prescribe, and deliver an adaptive response. For example, they can detect fraudulent ATM behavior, increase equipment uptime by predicting maintenance, predict driver insurance premiums based on performance, and improve overall maintenance cost.

However, any budding technology is vulnerable, and applications of IoT are no different. Malicious malware is always on the prowl to access and affect connected devices. Such attacks can disrupt services and halt critical processes for hours. Therefore, security initiatives must be sharp enough to stop distributed denial of service (DDoS) attacks.

FAQs:

1. What is the importance of IoT?

The Internet of Things, or IoT, is a rapidly evolving technological field that transforms any electronic device into a smarter one. Many industries are beginning to incorporate this technology into their operations in order to increase productivity and efficiency.

IoT applications aid in decision making, tracking and monitoring systems in real-time, and automating daily tasks for convenience.

This cutting-edge technology offers the user several features, including cloud data storage, a platform for analyzing the collected data, real-time analytics, etc., in addition to connecting the device to the internet. This technology can be integrated into almost any industry due to its broad range of applications.

2. Where is IoT mainly used?

IoT applications are primarily used to build smart homes and smart cities. IoT solutions are already in use in the following industries:

• Building and Home Automation

IoT can automate lighting, cooling, security systems, and other building functions.

• Automation and Optimization of Industrial Production

IoT systems reduce the need for manual labor while increasing the efficiency of industrial production processes.

• Public Utilities Administration

IoT systems can connect entire cities to reduce waste and improve access to public utilities.

• Information Technology

With network data collected by embedded IoT devices, digital communication hardware and software can be managed and optimized. Transportation and traffic management

3. What are the features of IoT?

The following are major IoT features:

  • Connectivity: Establishing a proper connection between all IoT devices and the IoT platform, which could be a server or the cloud.
  • Analyzing: After connecting all of the relevant things, it is time to analyze the data collected in real-time and use it to build effective business intelligence.
  • Integrating: IoT integrates various models to improve user experience.
  • Artificial Intelligence: IoT makes things smart and improves people’s lives by utilizing data.
  • Sensing in IoT: In IoT technologies, sensor devices detect and measure environmental changes and report their status.
  • Active Engagement: IoT allows connected technology, products, or services to engage in active engagement with one another.
  • Endpoint Management: Endpoint management is critical for all IoT systems; otherwise, the system will fail completely.

4. What are examples of IoT devices?

Smartphones, watches, refrigerators, intelligent home security systems, fitness trackers, medical sensors, smart cooking appliances, and other IoT devices are examples.

  • Sentri – Home Automation and Monitoring

Sentri is a one-stop technology hub for monitoring (babies, pets, and so on), controlling (lighting, locks, and so on), and personalizing (temperature, pictures, and so on) your home.

  • Jawbone Up is a fitness tracker

Jawbone Up is a complete fitness tracking system in the form of a wristband. It has an infinite number of connections with third-party apps and also offers community-based data sharing.

  • Smart Body Analyzer by Withings

This device is easily mistaken for a standard digital weighing scale, but it does much more. The system is based on four weight sensors and a body-positioning detector.

  • Finger Reader – Fluid

This noble product is a wearable interface for visually impaired people to read on the go.

5. What are the four pillars of IoT?

The four pillars of IoT application are as follows:

1. Connecting people in more meaningful and valuable ways

The Internet has become an indispensable part of most people’s lives, and this is unlikely to change anytime soon.

2. Transforming data into intelligence in order to make better decisions

Sensors generate massive amounts of raw data for the purpose of analysis, but there is no standard format for storing and reusing it.

3. Providing the appropriate information to the appropriate person

If we want to learn something new and benefit from it, we must deliver it to the right person.

4. Using the right machine at the right time

The use of smart devices in our daily lives is also becoming more common.

6. What are the challenges of IoT?

The following are the various types of challenges that IoT faces:

IoT security challenges:

  • Inadequate encryption
  • Inadequate testing and updating
  • Brute forcing and the dangers of using default passwords
  • Ransomware and IoT Malware
  • A cryptocurrency-focused IoT botnet.

Design challenge in IoT:

  • Battery life is a limitation in IoT design
  • Cost and time to market increases
  • The system’s security.

IoT deployment challenges:

  • Connectivity
  • Platform independence
  • Data collection and analysis
  • Inadequate skill set.

7. What is IoT architecture?

IoT has four layers, which are as follows:

Sensing Layer – This layer contains sensors, devices, and actuators. They receive and process data (physical/environmental parameters) and then transmit it over a network.

Network Layer – This layer contains Internet/Network gateways and Data Acquisition Systems (DAS). Advanced gateways, which primarily connect sensor networks to the Internet, also perform many basic gateway functions such as malware protection, filtering, and decision-making.

Data Processing Layer – This is the IoT ecosystem’s processing unit, where data is analyzed and pre-processed before being sent to the data center. Edge IT, or edge analytics, enters the picture here.

Application Layer – Data centers or the cloud are data management stages where the end-user applications, such as health care, agriculture, farming, aerospace, etc., manage and use data.

Top 10 Uses Of The Internet

  1. Electronic mail. At least 85% of the inhabitants of cyberspace send and receive e-mail
  2. Downloading files.
  3. Discussion groups.
  4. Interactive games.
  5. Education and self-improvement.
  6. Friendship and dating.
  7. Electronic newspapers and magazines.

'Acharya Ramchandra Shukla' was born in 1884 in a village named Agona in Basti district, Uttar Pradesh, India. His father Pt. Chandrawali Shukla was a Sarayuparin Brahmin. He was a supervisor Kanungo and biased of Urdu. Shuklji had studied till the Intermediate. After this, he did the job. Then he left the job and became a teacher. He started writing in Hindi from his student life. Impressed by Shuklaji's ability, Nagari Pracharini Sabha, Kashi called him to work in the Hindi literature. Shuklaji was appointed Hindi teacher in Hindu University and later became the Head of Hindi Department. He died in 1941 AD. Following are the major compositions of Acharya Ramchandra Shukla- 'Charan Vinod', 'Radhakrishna Das', 'Chintamani Triveni', 'Surdas', 'Ras Mimamsa', 'History of Hindi literature' etc. He edited 'Bhramar Geetasar', 'Bharatendu Sahitya', 'Tulsi Granthavali' and 'Jayasi Granthavali'. The talent of Acharya Ramchandra Shukla Ji was multi-faceted. He was a great essayist, critic and thinker. He is considered the first basic critic of Hindi. His history of Hindi literature is considered to be superior in history. Acharya Ramchandra Shukla was the pride of Hindi. Full name of 'Dr. A.P.J. Abdul Kalam' was 'Dr. Avul Pakir Jainulabdeen Abdul Kalam'. He was born on October 15, 1931 at Dhanushkothi in the temple town Rameshwaram in Tamil Nadu. He was born in a poor family, but he was an exceptionally brilliant child. Kalam passed the B.Sc. examination from Saint Joseph College, Thiruchirapalli. He joined Madras Institute of Technology (MIT). His further knowledge in the field got upgraded when he joined Defense Research and Development Organization (DRDO) in 1958 and Indian Space Research Organization (ISRO) in 1963. He is known as the Missile Man of India. The various Indian Missiles of world order like Prithvi, Trishul, Akash, Agni, etc. are mainly the result of his efforts and caliber. Dr. A.P.J. Abdul Kalam became the 11th President of India. He served the country from 2002 to 2007. For his excellence and brilliance, he was awarded the prestigious Bharat Ratna in 1998; Padma Vibhushan in 1990; and Padma Bhushan in 1981. Dr Kalam expired on Monday 27 July 2015. He suddenly fell unconscious when he was delivering a lecture at the Indian Institute of Management at Shillong. On 30 July 2015, the former President was laid to rest at Rameswaram's Pei Karumbu Ground with full state honours. Over 350,000 people attended the last rites, including the Prime Minister, the governor of Tamil Nadu and the chief ministers of Karnataka, Kerala and Andhra Pradesh. Dr. A.P.J. Abdul Kalam was mainly interested in work. He was a bachelor. He was not interested in going abroad. He wanted to serve his motherland first. He said that he thinks his first and foremost duty is to serve his motherland. He was fond of music and the Koran and the Gita. Ever since becoming the head of the Indian State, he had been having interaction with children all over the country. He was by no means a miracle man. His advice to the youngster of the nation was to "dream dream and convert these into thoughts and later into actions".
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