Since the notion of a “smart city” is somewhat vague on its own, it helps to have a clear definition of what a smart city is and is not.

A blockchain is a digital ledger of transactions that is replicated and distributed across a large network of computer systems, or nodes, to record and secure information. Each block in the blockchain ...

Blockchain may not be as famous as Bitcoin (BTC) and many of the cryptocurrencies that it works to power across an ever-evolving ecosystem, but the technology’s applications may be capable of ...

Opinions expressed by Entrepreneur contributors are their own. Digitalization has rapidly advanced over the past few years. No matter where you look, the digital world is expanding exponentially.

What is the FIFA blockchain? In May 2025, FIFA announced the launch of a dedicated layer-1 blockchain utilizing Avalanche’s Subnet technology. This transition marks a departure from its previous use ...

Compare SHA-256 vs Keccak-256 cryptographic hash functions, security, performance, and blockchain applications.

Orphan blocks in blockchain occur when blocks with less proof are outpaced by others, often due to network delays. Learn how they affect blockchain integrity.

Read more about How AI and blockchain are reinventing multimodal logistics for disruption-prone world on Devdiscourse ...

Explore how CAP theorem affects blockchains, trade-offs in consistency, availability, partition tolerance, and real-world ...

The securitisation market is already very familiar with the ability to convert illiquid assets into more tradeable products. Blockchain and tokenisation have the potential to disrupt familiar ...

Cryptocurrency difficulty indicates how challenging it is to mine a block in blockchain networks like Bitcoin. Learn what affects this mining process.