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Quantum Cryptography in Secure Communication: Opportunities and Challenges

Year: 2024
Type: article
Abstract: Quantum cryptography represents a breakthrough in secure communication, leveraging the principles of quantum mechanics to create encryption methods that are theoretically immune to classical computational attacks. This paper explores the opportunities and challenges associated with implementing quantum cryptography in real-world communication systems. It examines key technologies, such as Quantum Key Distribution (QKD), and their potential to enhance data privacy. Additionally, the paper discusses the limitations, including technological feasibility, high costs, and integration with existing infrastructures. The challenges of scalability and resistance to quantum computing threats are also analyzed.
Language: English
Open Access status: bronze
OpenAlex ID: W4407008443
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