Academic Articles & Research Papers

Quantum Communication Complexity of Regularized Linear Regression Protocols

Linear regression is fundamental to statistical analysis and machine learning, but its application to large-scale datasets necessitates distributed computing. The problem also arises in quantum computing, where handling extensive data requi...

Post-quantum distributed ledger technology: a systematic survey

Abstract Blockchain technology finds widespread application across various fields due to its key features such as immutability, reduced costs, decentralization, and transparency. The security of blockchain relies on elements like hashing, d...

Reversible Computing: Fundamentals, Quantum Computing, and Applications

Written by one of the few top internationally recognized experts in the field, this book concentrates on those topics that will remain fundamental, such as low power computing, reversible programming languages, and applications in thermodyn...

Quantum Computing

Quantum computing overcomes computer limitations using quantum mechanics. This overview covers quantum computing's basics, technology, architecture, and industrial applications. The introduction reveals quantum computing's unique history an...

Towards a distributed quantum computing ecosystem

The Quantum Internet, by enabling quantum communications among remote quantum nodes, is a network capable of supporting functionalities with no direct counterpart in the classical world. Indeed, with the network and communications functiona...

Introduction to Quantum Computing

Quantum computing is a modern way of computing that is based on the science of quantum mechanics and its unbelievable phenomena. It is a beautiful combination of physics, mathematics, computer science and information theory. It provides hig...

Quantum Computing Technology

Quantum Computing has inspired scientists as well as hardware and software developers and is fundamentally changing the landscape of information technology. Quantum computing systems are built from the bottom up reaching the limits of what ...

Quantum Computing: Circuits, Algorithms, and Applications

Quantum computing, a transformative field that emerged from quantum mechanics and computer science, has gained immense attention for its potential to revolutionize computation. This paper aims to address the fundamentals of quantum computin...

Quantum Computing Circuits and Devices

Editor's note: As an emerging technology, quantum computing brings unique promises in creating a fundamentally different paradigm of information processing. This article reviews introductory concepts and building blocks-quantum logic gates ...

Quantum Computing: Fundamentals, Implementations and Applications

Quantum Computing is a technology, which promises to overcome the drawbacks of conventional CMOS technology for high density and high performance applications. Its potential to revolutionize today's computing world is attracting more and mo...

Quantum Computing in Medicine

Quantum computing (QC) represents a paradigm shift in computational power, offering unique capabilities for addressing complex problems that are infeasible for classical computers. This review paper provides a detailed account of the curren...

FUNDAMENTAL DESIGN PROBLEMS OF DISTRIBUTED SYSTEMS FOR THE HARD-REAL-TIME ENVIRONMENT

Software designed to function in a hard-real-time environment where strict timing constraints must be met often entails implicit assumptions about a programming language and the underlying system which supports it. Programs which are logica...

About logical clocks for distributed systems

Memory space and processor time are basic resources when executing a program. But beside this implementation aspect (this time resource is necessary but does not belong to the program semantics), the concept of time presents a more fundamen...

Distributed Systems

This chapter provides an introduction to distributed computing as a foundation for better understanding of cloud-enabled business processes. Distributed systems constitute of a large umbrella under which several different software systems a...

Consistent global states of distributed systems: fundamental concepts and mechanisms

s are available from the same host in the directory /pub/TR/ABSTRACTS in plain text format. All local authors can be reached via e-mail at the address [email protected]. UBLCS Technical Report Series 92-1 Mapping Parallel Computations o...

Fundamentals of distributed system observation

It's difficult to determine event order in distributed systems because of the observability problem. The author discusses this problem and evaluates different strategies for determining arrival order. The author analyzed four time stamping ...

Distributed systems meet economics: pricing in the cloud

Cloud computing allows users to perform computation in a public cloud with a pricing scheme typically based on incurred resource consumption. While cloud comput-ing is often considered as merely a new application for classic distributed sys...

Fundamentals of Cybersecurity

Cybersecurity

CybersecurityNowadays, the Internet is integrated into society both through social interaction and business transactions, so the need for data protection and security has become increasingly important.In addition, not only computers, but al...

Cybersecurity for eHealth

The modern realities of cybersecurity have uncovered the unpreparedness of many sectors and industries to deal with emerging threats. One of these sectors is the healthcare industry. The pervasiveness and proliferation of digital innovation...