世界经济论坛-量子技术_ICT领导者的关键战略和机遇（英）-2025.3_26页_4mb

Quantum Technologies: Key Strategies and Opportunities for ICT Leaders Summary

Foreword and Introduction:
Quantum technologies are poised to transform the ICT sector by addressing value chain challenges and enabling significant innovations in computing, sensing, communications, and security. ICT leaders must strategically adopt these technologies to maintain competitiveness and secure a sustainable future, with early implementation offering first-mover advantages and risk mitigation.

Executive Summary:
Quantum technologies promise enhanced computational power, secure communications, and high-precision measurements. Key strategies include assessing quantum readiness, developing strategic roadmaps, investing in quantum-safe security, and monitoring industry advancements. Organizations should leverage case studies and iterative test-and-learn approaches for targeted integration.

ICT and Quantum:
Quantum applications optimize networks (e.g., 5G and IoT) and enhance efficiency, with benefits across upstream hardware, midstream operations, and downstream consumer services. Real-world use cases demonstrate cost reductions and improved performance in telecommunications and logistics.

Quantum Computing:
Maturity is early, with challenges in scalability and costs. Opportunities include 5G optimization and cryptography. A phased approach with pilot projects and partnerships is recommended, emphasizing R&D and collaboration.

Quantum Sensing:
Sensing technologies offer unparalleled precision for applications in 5G, IoT, and sustainability. Benefits include energy savings and measurement enhancements, but challenges include high costs and integration issues. Scalability depends on sensor sensitivity improvements.

Quantum Communications and Security:
Quantum threats could compromise current encryption, necessitating early adoption of post-quantum cryptography (PQC), quantum key distribution (QKD), and quantum-safe measures. Security investments are critical for compliance and risk management.

Strategic Pillars:
Regulators and ICT innovators should prioritize five pillars: R&D funding, robust infrastructure, public-private partnerships, start-up support, and workforce education. These foster innovation, ethical deployment, and economic value.

Conclusion:
ICT leaders must embrace quantum technologies through long-term planning, collaboration, and risk management to drive transformative advancements. Global alignment on standards ensures safe and ethical deployment, positioning ICT at the forefront of a quantum-enabled economy.