Quantum computer is no longer a hypothetical idea. It is the world's most important
technology and there is a race among countries to get supremacy in quantum technology. It …

The quantum internet is envisioned as the ultimate stage of the quantum revolution, which
surpasses its classical counterpart in various aspects, such as the efficiency of data …

The cloud-based environments in which today's and future quantum computers will operate,
raise concerns about the security and privacy of user's intellectual property. Quantum circuits …

The proliferation of sensory applications has led to the development of the Internet of Things
(IoT), which extends connectivity beyond traditional computing platforms and connects all …

This paper introduces a privacy-preserving distributed learning framework via private-key
homomorphic encryption. Thanks to the randomness of the quantization of gradients, our …

Blockchain has been a vibrant technology in the past decade, with a wide variety of
applications across different industrial sectors. The concept of blockchain has been widely …

We present an algorithm for the exact computer-aided construction of the Voronoi cells of
lattices with known symmetry group. Our algorithm scales better than linearly with the total …

With the rapid development of quantum computing theory and quantum computer
technology, the traditional public-key cryptographic algorithms face great challenges. A …

This paper introduces a privacy-preserving distributed learning framework via private-key
homomorphic encryption. Using randomness in the quantization of gradients, our encryption …

In the evolving realm of quantum computing, emerging advancements reveal substantial
challenges and threats to existing cryptographic infrastructures, particularly impacting …