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The Future Of Computing Is Hybrid: Why Quantum Computers Will Work Alongside Classical Systems

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November 10, 2023
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min read

Alex Keesling writes for Forbes. Read the full article here. The key points are:

Quantum Computing's Unique Advantages: Quantum computing is expected to revolutionize many sectors by solving complex problems beyond the reach of classical computers, leveraging principles like superposition and entanglement.

Misconceptions about Quantum Replacing Classical Systems: The idea that quantum computers will replace classical systems is misleading. Each type of computing has distinct capabilities and limitations.

Strengths of Classical Computers: Classical CPUs and GPUs excel in tasks like data entry, memory organization, graphics rendering, and processing large language models, areas where quantum computers are not as efficient.

Collaborative Computing Approach: The most effective use of quantum computing will be in tandem with classical systems. Classical computers can manage tasks like data preparation and error correction, while quantum systems handle complex calculations.

Integration of Different Computing Architectures: The integration of quantum processors (QPUs) with classical CPUs and GPUs is likened to the existing synergy between CPUs and GPUs in high-performance computing.

On-Premises vs. Cloud-Based Quantum Computing: The decision between on-premises and cloud-based quantum services involves considering factors like control, cost, expertise, data security, and latency.

Hybrid Variational Quantum Algorithms: These algorithms represent the integrated approach's potential, alternating between classical and quantum computations to solve complex problems.

Implications for Business Leaders and CIOs: The article advises considering hybrid computing infrastructures, exploring hybrid algorithms, utilizing integrated management frameworks, evaluating deployment options, and carefully selecting quantum computing vendors for better integration with classical systems.

Future Outlook: The future of computing is seen as a blend of quantum and classical systems, where each complements the other, creating a seamless, integrated computing environment that leverages the strengths of both paradigms.

Read the full article here.