Huawei Launches Xinghe Solution for Cost-Effective, Quantum-Secure WANs

Huawei has launched the Xinghe Intelligent Traffic-Encryption Integration Solution at MWC Barcelona 2026, addressing the escalating threats to cybersecurity and the high costs associated with quantum encryption. The new solution integrates network intelligence with quantum security, aiming to accelerate the transition to quantum-secure networks for industries worldwide. A key challenge Huawei seeks to overcome is the expense of conventional Quantum Key Distribution solutions, which can see device and fiber installation costs consume over 60% of the total investment. “This offers a feasible, cost-effective, and highly secure next-generation network foundation for various industries,” said Fernando Lopez Montes, IP CTO at Huawei’s Spain Enterprise Business Dept, highlighting the solution’s potential to simplify network infrastructure and reduce implementation timelines.

NetEngine 8000E Series Router Integrates Built-in QKD Board

A significant acceleration in the development of quantum computing is now compelling a proactive overhaul of Wide Area Network (WAN) security protocols, as commercial quantum computers are projected to arrive three years ahead of initial estimates. This expedited timeline has intensified the threat of “harvest now, decrypt later” attacks, particularly for sectors like finance, and is driving the need for robust cryptographic defenses. This integration eliminates the need for separate quantum encryption devices, streamlining network architecture and accelerating deployment. The innovative QKD board represents a departure from conventional solutions, which often require substantial investment in both devices and optical fiber installations, costs that can exceed 60% of the total project expense. Huawei’s approach also incorporates a unique high-precision noise reduction algorithm, allowing quantum, negotiation, and communication channels to share a single fiber optic cable. “It revolutionizes network infrastructure by weaving advanced quantum security directly into existing systems,” stated Huawei, effectively reducing the need for additional infrastructure and lowering overall investment costs by over 60%.

60% Cost Reduction via High-Precision Noise Reduction Algorithm

Conventional quantum key distribution (QKD) solutions have historically presented a significant economic hurdle for widespread adoption, with device costs and optical fiber installations accounting for over 60% of total investment; however, Huawei’s newly launched Xinghe Intelligent Traffic-Encryption Integration Solution addresses this challenge through a unique technological advancement. This integration streamlines network infrastructure and substantially lowers implementation costs, achieving a reported reduction of over 60% in overall investment. This innovative approach represents a departure from traditional QKD systems, which require standalone devices and complex installations, and instead embeds quantum security directly within existing network infrastructure. By simplifying the architecture and reducing financial barriers, the Xinghe solution aims to facilitate a broader transition towards quantum-secure networks, empowering industries to proactively mitigate emerging risks and establish a robust foundation for future digital security.