比特币开发者的椭圆曲线概念
原文英文,约2400词,阅读约需9分钟。发表于: 。Elliptic Curve Cryptography (ECC) plays a crucial role in securing digital assets like Bitcoin. Unlike traditional cryptographic methods, ECC provides a high level of security with smaller key...
椭圆曲线密码学(ECC)在保护数字资产如比特币中至关重要。ECC通过较小的密钥提供高安全性,适合现代需求。ECC的公钥是曲线上的点,私钥是随机标量。比特币使用secp256k1曲线,其参数确保大循环子群,解决离散对数问题困难,保障密钥安全。