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Accelerating Quantum Computing Readiness: Risk Management and Strategies for Sectors
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作者 Abdullah Ibrahim Salman Alsalman 《Journal of Quantum Information Science》 2023年第2期33-44,共12页
The potential impact of quantum computing on various industries such as finance, healthcare, cryptography, and transportation is significant;therefore, sectors face challenges in understanding where to start because o... The potential impact of quantum computing on various industries such as finance, healthcare, cryptography, and transportation is significant;therefore, sectors face challenges in understanding where to start because of the complex nature of this technology. Starting early to explore what is supposed to be done is crucial for providing sectors with the necessary knowledge, tools, and processes to keep pace with rapid advancements in quantum computing. This article emphasizes the importance of consultancy and governance solutions that aid sectors in preparing for the quantum computing revolution. The article begins by discussing the reasons why sectors need to be prepared for quantum computing and emphasizes the importance of proactive preparation. It illustrates this point by providing a real-world example of a partnership. Subsequently, the article mentioned the benefits of quantum computing readiness, including increased competitiveness, improved security, and structured data. In addition, this article discusses the steps that various sectors can take to achieve quantum readiness, considering the potential risks and opportunities in industries. The proposed solutions for achieving quantum computing readiness include establishing a quantum computing office, contracting with major quantum computing companies, and learning from quantum computing organizations. This article provides the detailed advantages and disadvantages of each of these steps and emphasizes the need to carefully evaluate their potential drawbacks to ensure that they align with the sector’s unique needs, goals, and available resources. Finally, this article proposes various solutions and recommendations for sectors to achieve quantum-computing readiness. 展开更多
关键词 quantum Computing CONSULTANCY Governance Solutions quantum Readiness Benefits of quantum Readiness Increased Competitiveness Improved Security Structured Data quantum Algorithms quantum service provider CYBERSECURITY Data Management
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用于可信任中继量子密钥分配网络的差异化服务提供机制(英文) 被引量:4
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作者 孙咏梅 程先柱 纪越峰 《光子学报》 EI CAS CSCD 北大核心 2014年第7期74-78,共5页
为了向用户提供差异化的密钥服务,研究了配备密钥池的可信任量子密钥分配网络.首先,理论分析了数据包时延和密钥池的关系,给出了具体关系式,指出带有密钥池缓存功能的量子密钥分配网络的平均数据包时延与密钥产生速率、密钥池的初始密... 为了向用户提供差异化的密钥服务,研究了配备密钥池的可信任量子密钥分配网络.首先,理论分析了数据包时延和密钥池的关系,给出了具体关系式,指出带有密钥池缓存功能的量子密钥分配网络的平均数据包时延与密钥产生速率、密钥池的初始密钥长度、以及数据包的平均长度、到达时间和到达率密切相关.对比理论分析和软件仿真结果,验证了时延分析的正确性.其次,将密钥提供服务分为三类:保证提供型、优先提供型和尽力提供型,并提出了相应的技术实现方案,即提前预约、逐跳插队和逐跳排队;最后,仿真结果表明差异化密钥服务提供机制是有效的. 展开更多
关键词 量子密钥分配 差异化服务提供 提前预约 逐跳插队 逐跳排队
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