Point Doubling: A Complete Guide to Understanding This Blockchain Concept
A clear and expert guide to Point Doubling — covering how it works, why it matters for blockchain, and how it’s applied in real-world decentralized systems.
Cryptography
Hawk Protocol: Privacy-Preserving Smart Contracts on Public Blockchains
This is a project that is aiming to address privacy issues of smart contracts in blockchains.
Blockchain Privacy: How Modern Cryptography Protects Your Transaction Data (Part 2)
Privacy. Expert insights, real examples, and practical guidance to master this key blockchain concept.
Rootstock (RSK): Smart Contracts on the Bitcoin Blockchain
Rootstock (RSK) in detail, it’s important to define and introduce some concepts that are fundamental to the design of…
Consensus Mechanisms: The Rules That Keep Blockchain Networks Agreed and Secure (Part 2)
All consensus mechanisms are developed to deal with faults in a distributed system and to allow distributed systems to…
Cryptography: A Complete Guide to Understanding This Blockchain Concept
Cryptography works, why it matters in blockchain, and how experts apply it in real-world decentralized systems. Clear, practical guide.
Private Key: A Complete Guide to Understanding This Blockchain Concept
Key. Expert insights, real examples, and practical guidance to master this key blockchain concept.
Inside a Blockchain Block: Anatomy of Headers, Hashes, and Transaction Data
The following table depicts the structure of a block header: Field Size Description Version The block version number…
Block Ciphers: How Data Is Encrypted in Fixed-Size Chunks for Maximum Security
Block ciphers are encryption algorithms that break up the text to be encrypted (plaintext) into blocks of a fixed length and apply the…
Advanced Encryption Standard: A Complete Guide to Understanding This Blockchain Concept
After an open competition, an encryption algorithm named Rijndael invented by cryptographers Joan Daemen and…