Steemit Crypto Academy Contest / S6W4 - Internet of Things and the Blockchain.

in hive-108451 •  2 years ago 

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Assalamualaikum friends.

A very interesting Engagement challenge declared by SteemitCryptoAcademy. The challenge topic is Internet of Things and the Blockchain. I am going to accept this challenge and i would like to invite @rumman @monnacox @nijam468 to join this challenge.


Explain in your own words, what is Internet of Things?


Internet of Things (IoT) is a system of interconnected devices, machines, objects, and people that are able to transfer data over a network without the need of a human-to-human or human-to-computer interaction. The devices can sense, collect, exchange, and act on data they receive from the environment, allowing them to interact with each other and operate autonomously. This network of connected devices allows for the automation of many tasks and processes, increasing efficiency and providing a more comprehensive overview of data. Ultimately, the goal of IoT is to provide a better quality of life for all.


What impact does the blockchain have on the Internet of Things?


The blockchain has the potential to revolutionize the Internet of Things (IoT), by providing a secure, decentralized and immutable ledger for data storage and transactions. With secure data storage, devices could interact and transact with each other without the need for intermediaries or trust. Additionally, the blockchain could reduce the cost of IoT operations by reducing the need for intermediaries and providing an immutable record of all transactions. Furthermore, smart contracts could be used to automate the execution of IoT transactions, providing the potential for greater efficiency. Ultimately, the blockchain could bring trust, security, and efficiency to the Internet of Things.


What benefits does blockchain offer to the Internet of Things?


  1. Improved Security: Blockchain technology offers enhanced security for IoT devices due to its distributed ledger system and cryptographic encryption. This helps protect against malicious attacks, data tampering, and unauthorized access.

  2. Automated Transactions: By leveraging smart contracts, blockchain technology enables automated transactions between IoT devices. This can help reduce costs and eliminate the need for manual processing.

  3. Data Traceability: Blockchain enables a secure and traceable record of data that is shared between IoT devices. This data can be used to track the lifecycle of products, detect anomalies, and ensure data integrity.

  4. Reduced Costs: By eliminating the need for intermediaries, blockchain can help reduce the costs associated with data exchange and processing. This can lead to cost savings for businesses utilizing IoT technology.


Explain two applications of IoT and blockchain.


  1. Supply Chain Management: IoT and blockchain can be applied to create a reliable and secure supply chain management system. IoT can be used to track and monitor the movement of products and materials in the supply chain, while blockchain can be used to ensure the accuracy of the data and the security of transactions. This can help to prevent fraud and provide increased transparency in the supply chain process.

  2. Smart Contracts: Combining IoT and blockchain can create a secure and reliable platform for smart contracts. IoT can be used to collect data from sensors to trigger the execution of a smart contract, and blockchain can be used to securely store the contract and ensure its reliability. This can help automate business processes and increase operational efficiency.


Explain a blockchain project that relates to IoT.


A blockchain project that relates to IoT is smart contracts. Smart contracts are self-executing contracts that use blockchain technology to store and transfer data. These contracts can be used to create a secure and transparent way to manage IoT devices. Smart contracts can be used to securely connect different IoT devices and transfer data between them, as well as to securely store data collected from IoT devices. Smart contracts can also be used to automate certain processes, such as payments or other transactions, with no need for a third party. Smart contracts can be used in a variety of IoT projects and provide a secure and reliable way to manage data and transactions.

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IoT have make life very easy for a lot of people across the world as they can now remotely control their house appliances without having any physical contact.

I also agree with you that the use of IoT has enhanced speed with the blockchain because the devices don't have to wait for central server if it is down rather the peer-to-peer nodes of the blockchain makes the system to run all time.