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MicroAlgo 发布量子区块链架构,引入 QKD 与 QSC 提升安全性

2026-05-05 20:42:02

ChainCatcher 消息,据华尔街日报报道,算法开发公司 MicroAlgo Inc. 宣布推出基于量子技术的区块链架构,通过整合循环量子安全信道(QSC)与量子密钥分发(QKD),以提升交易安全性与透明度。

该架构采用四层设计,包括量子通信层、区块链核心层、智能合约层和应用层。其中,QKD 用于实现密钥的高安全生成与分发,量子加密则保护交易数据免受窃取与篡改,同时具备抗量子计算攻击能力。

此外,系统通过密钥周期性轮换与量子签名机制强化长期安全性,并结合分布式账本与共识机制,确保数据不可篡改与交易可验证,实现安全性与透明性的平衡。不过,公司也指出,量子技术在成熟度与商业化方面仍存在挑战,大规模落地仍需时间。

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