Tag: blockchain
decentralized applications
blockchain
DApps
Web3
cross-chain
The Future of Decentralized Applications (DApps) in 2025 and Beyond
Explore how modular blockchains, cross‑chain tech, ZK privacy, and IoT integration are reshaping decentralized applications in 2025, with real‑world examples and a step‑by‑step development guide.
January 8 2025
digital signature algorithms
blockchain
ECDSA
EdDSA
Schnorr signatures
Understanding Digital Signature Algorithms in Blockchain
Explore the main digital signature algorithms behind blockchain-ECDSA, EdDSA, Schnorr and BLS. Learn how they work, compare security and performance, and discover which is best for your project.
December 14 2024
Bitcoin
double-spending
blockchain
proof of work
cryptocurrency
How Bitcoin Prevents Double-Spending: A Deep Dive
Learn how Bitcoin's blockchain, proof of work, and transaction model stop double‑spending, ensuring secure peer‑to‑peer payments without banks.
October 18 2024