IOTA and Chainlink Lead the Blockchain-IoT Integration Race

The world of blockchain is expansive—today, there are over 10,000 crypto projects, and many have their own blockchain networks.

The Internet of Things has become one of the defining technologies of our time. Studies suggest that it could add between $5.5 trillion and $12.6 trillion to global GDP by the decade’s end. Today, there exists over 15 billion interconnected IoT devices, from smart home appliances and wearable tech to self-driving cars and industrial sensors. This number could triple by 2030, according to the latest studies.

Beyond the statistics, IoT is having a real impact on the quality of life. These devices are enhancing efficiency and automating most processes, lowering costs by reducing downtime, providing real-time data and insights for improved decision-making, offering better customer experience through personalized services and opening up new business models and economic opportunities.

While IoT is transformative, it still needs to integrate with other technologies for optimum performance – security, efficiency and privacy, none more than blockchain. Today, many IoT projects rely on blockchain to secure their endpoints, verify and protect data, enhance machine-to-machine microtransactions and more.

Now, let’s take a look at some of the blockchain networks that are cracking the IoT market.

IOTA

The IOTA network was built with machine-to-machine interconnections in mind, as founder Dominik Schiener told CNF. One of IOTA’s biggest strengths is its ability to scale effortlessly to handle very high throughput through its Tangle technology. With over 80 billion IoT endpoints this year, only a blockchain technology that scales massively can handle the workload. While some networks like Bitcoin handle some functions, like storing value extremely well, they are not equipped for these scaling demands.

Additionally, IOTA offers feeless transactions, and with trillions of messages expected to be sent between IoT devices daily by 2030, it would cost an astronomical amount to pay for each transaction. IOTA’s decentralization, low resource requirements and data integrity also make it uniquely positioned to handle IoT.

Chainlink

One of Chainlink’s biggest strengths is its interoperability solutions. Today, CCIP is the world’s premier blockchain interoperability solution and connects dozens of the top networks, with new apps integrating it every other day. Additionally, Chainlink’s decentralized oracles connect blockchains to off-chain data, which includes data generated by IoT devices. Essentially, blockchain and IoT integration is almost impossible with Chainlink.

VeChain

VeChain has also been accruing important patents for the blockchain-IoT sector, as we reported.