Sidechains: How They Extend Blockchain Capabilities Without Slowing Main Networks (Part 2)
This is a blockchain that runs in parallel with a main blockchain and allows transfer of value between them.
Cryptography
Compression Of Arbitrary Messages Into: A Complete Guide to Understanding This Blockchain Concept
Messages Into works, why it matters, and how it fits into the broader blockchain ecosystem. Clear explanations with real e
Cryptographic Security in Blockchain: Why It’s Nearly Impossible to Hack
Next, we see that this ledger is cryptographically-secure, which means that cryptography has been used to provide security…
Digital Signatures in Blockchain: How Identity and Authenticity Are Verified (Part 2)
Algorithm In order to sign and verify using the ECDSA scheme, first key pair needs to be generated: 1.
Second Preimage Resistance 188: A Complete Guide to Understanding This Blockchain Concept
Resistance 188. Expert insights, real examples, and practical guidance to master this key blockchain concept.
Mappings: A Complete Guide to Understanding This Blockchain Concept
All values in this map are already initialized with all zeroes, for example, the following: mapping (address => uint) offers; This example shows that…
How Blockchain Transactions Work: From Initiation to Immutable Confirmation (Part 2)
Confidential transactions make use of Pedersen commitments in order to provide confidentiality.
Public Key Cryptography: The Foundation of Blockchain Security
Cryptography , you will be introduced to the concepts and practical aspects of public key cryptography, also called asymmetric cryptography…
SETLcoin: Goldman Sachs’ Vision for Blockchain-Based Securities Settlement
Goldman Sachs and is filed for the patent under the Cryptographic currency for securities settlement application.
Homomorphic Encryption: Computing on Encrypted Data Without Decrypting It (Part 2)
A clear and expert guide to Homomorphic Encryption — covering how it works, why it matters for blockchain, and how it’s applied in real-world decentralized syst