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Five reasons why blockchain will enhance IoT technology

2022-08-05 02:47:51software testnet

Blockchain is nothing new.Blockchain was originally there1982年被提出,并最终在2008Years are used as the technology behind Bitcoin,Act as an immutable public distributed ledger.Each block cannot be edited and deleted.它是安全、Decentralized and tamper-proof.These attributes are of great value to IoT infrastructure,And point the way to a more transparent future.Blockchain technology can be used to support IoT deployments,By improving decentralization、Improve security and bring better visibility to connected devices.

in an accelerating digital world,Here’s how IoT and blockchain can work together to improve business outcomes5key way.

1、Quality assurance of data authenticity

由于其不可变性,Blockchain can add a powerful framework to the quality assurance process.When businesses combine IoT and blockchain technology,It can quickly and accurately detect any instance of tampering with data or goods.

例如,Cold chain monitoring systems can use blockchain to record、Monitor and distribute IoT data,Indicate where the temperature spike occurred and who was responsible.Blockchain technology can even trigger alarms,Notify both parties when cargo temperature exceeds specified thresholds.

If one tries to question the trustworthiness of the data collected by IoT devices,The blockchain holds evidence of any changes or anomalies.

2、Device tracking for acknowledgment errors

IoT networks can be very large.A deployment can easily contain thousands or even hundreds of thousands of endpoints.This is the nature of modern enterprise connectivity.But when there are such a large number of IoT devices,Errors and inconsistencies may seem like random events.Even a single device repeatedly encounters problems,Failure modes are also difficult to detect.

But blockchain technology allows unique keys to be assigned to each IoT endpoint,Send encrypted challenge and response messages.随着时间的推移,These unique keys build device profiles.They help identify inconsistencies,Confirm whether the error is an isolated event or a periodic failure that requires attention.

3、智能合约,Enable faster automation

IoT technology makes automation possible.This is one of their fundamental advantages.But when the terminal detects something that requires human intervention,一切都停止了.This can be extremely damaging to the business.

Maybe the hydraulic hose is faulty,Contaminate the production line,导致生产中断.或者,IoT sensors sense that perishable goods have gone bad,Or they experienced frostbite in transit.

借助智能合约,Blockchain can be used to authorize responses over an IoT network.例如,Factories can use predictive maintenance,Monitor hydraulic hoses,And trigger replacement parts before they fail.或者,If perishable goods have deteriorated in transit,Smart contracts can automate the replacement process,to reduce delays and protect customer relationships.

4、Decentralized for enhanced security

IoT devices can be hacked,这是无法回避的事实.特别是如果使用Wi-Firather than a cellular connection.Connect via cellular network,Can be completely isolated from any local network,This means that there is no way to interact with nearby unsecured devices.

然而,Regardless of the connection method used,Various aspects of blockchain can add additional layers of security.因为区块链是去中心化的,A malicious third party can't just hack into a single server and destroy your data.另外,Any attempts to access data and make any changes are immutably recorded.

5、Employee performance usage records

Blockchain can also go beyond IoT sensor technology,跟踪用户的行为.This allows businesses to understand who is using the device、时间和方式.

Just as a device's history can provide insight into the device's reliability,The user's history can also be used to assess the reliability and performance level of the device.This can help businesses reward employees for doing a good job,Analyze patterns and decision-making processes,and improve the quality of output.


These are just some of the ways IoT and blockchain can collaborate to solve business challenges.随着技术的加速发展,Blockchain IoT is an exciting emerging growth area,It will impact the future of many industries for years to come.

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