Zhi Tong Cai Jing·2025-11-20 16:07Core Viewpoint - IBM and Cisco have announced a collaboration to design a network of large-scale, fault-tolerant quantum computers, aiming for a proof of concept by around 2030 and laying the groundwork for a "quantum computing internet" in the late 2030s [1] Group 1: Collaboration Details - The two companies will jointly demonstrate a prototype network that connects multiple independent large-scale fault-tolerant quantum computers over the next five years [1] - This network aims to scale quantum computing tasks to levels of tens of thousands or even hundreds of thousands of qubits, which is beyond the capacity of traditional single-machine systems [1] Group 2: Applications and Impact - The distributed network architecture will enable quantum computing to run complex programs with scales reaching trillions of quantum gates, which is crucial for solving large optimization problems, advanced materials design, and drug development [1] - Jay Gambetta, head of IBM Research, emphasized that this collaboration will further expand the capabilities of quantum computing [1]