Cryptography
Latest Questions for Cryptography (21)
This is quite an interesting topic to discuss, almost like something out of a sci-fi movie, but it's indeed a serious concern that people are actively considering.
Public and Private Keys: Your "Bank Account Number" and "Password" in the Ethereum World
Hey there! Glad to see you're interested in public and private keys – these are the most fundamental and core c...
Okay, let's talk about this very interesting topic.
If Zero-Knowledge Proof Technology Matures, Will the World No Longer Need 'Trusted Third Parties'?
This is a fantastic question and one of the ulti...
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Can the Generation Process of Zero-Knowledge Proofs Be Parallelized?
Hey, that's a great question! It directly impacts whether Zero-Knowledge Proofs (ZKPs) can becom...
Okay, bro, that's a great question. I'll try to explain it clearly in plain language. This stuff sounds mysterious, but the core logic is actually quite understandable.
Okay, let's talk about this topic.
One-Sentence Summary: Proof Generation is Far More Resource-Intensive Than Verification
If you only remember one thing, it's this: Generating a zero-knowledge proof...
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Can Zero-Knowledge Proofs Be Embedded in Smart Contracts? Will Performance Explode?
Hey, y...
Okay, no problem. Imagine we're in a tech forum, and I'm going to break this down for you.
How to Use Zero-Knowledge Proofs to 'Verify Age Without Revealing Date of Birth'?
Hey friend, you've hit the...
Okay, no problem. Let's talk about the "composability" of zero-knowledge proofs. I'll do my best to explain it in plain language.
The "Composability" of Zero-Knowledge Proofs: Building Trust Like Leg...
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Imagine Zero-Knowledge Proofs (ZKPs) are like a magic trick. The magician proves to you that they know a secret (for example, the combination to a lock), but they re...
Okay, no problem. Let's talk about zk-SNARK and zk-STARK in plain language. They're like two top martial arts masters, each with their own distinct techniques, special skills, and Achilles' heels.
Hey friend! You've hit the nail on the head with this question. "Zero-Knowledge Proof" might sound like a spell from Harry Potter, but the math behind it is incredibly clever and completely understand...
Hey there, you've hit the nail on the head with this question—it goes straight to a core and often confusing point about Zero-Knowledge Proofs (ZKPs).
Okay, no problem. Let's talk about this cool-sounding technology in plain language.
What is a Non-Interactive Zero-Knowledge Proof? How Does it Achieve No Back-and-Forth Communication?
Imagine you wa...
Okay, no problem. Let's talk in plain language about how these "martial arts masters" of zero-knowledge proofs are different.
The Three Major Schools of Zero-Knowledge Proofs: SNARKs, STARKs, and Bul...
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Zero-Knowledge Proof vs. Conventional Cryptographic Proof: What's the Core Difference?
Hey friend! That's a really great question, and...
Hey friend, that question really hit the nail on the head! Many people hear "zero-knowledge" and think it's like magic, achieving absolute, complete "knowing nothing.
Feasible Upgrade Paths
To address the quantum computing threat, the Bitcoin community could consider the following upgrade paths:
Adopt quantum-resistant signature algorithms:
Hash-based signatures ...
The early Cypherpunk movement was crucial to the birth of Bitcoin, primarily reflected in the following aspects:
1. Ideological Foundation and Legacy
The Cypherpunk movement emerged in the 1980s-1990...
Is Bitcoin's "Immutability" Absolute?
Bitcoin's "immutability" refers to the characteristic that once a transaction is confirmed and added to the blockchain, it becomes extremely difficult to alter or...