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The development of large-scale quantum networks requires not only advances in physical-layer technologies but also a comprehensive protocol stack that integrates communication, control, and resource management across all layers. We present…

Quantum Physics · Physics 2026-05-29 Xiaojie Fan , C. R. Ramakrishnan , Himanshu Gupta

Molecular dynamics (MD) simulations provide considerable benefits for the investigation and experimentation of systems at atomic level. Their usage is widespread into several research fields, but their system size and timescale are also…

The high computational and memory demands of modern deep learning (DL) workloads have led to the development of specialized hardware devices from cloud to edge, such as AMD's Ryzen AI XDNA NPUs. Optimizing general matrix multiplication…

Hardware Architecture · Computer Science 2025-12-16 Endri Taka , Andre Roesti , Joseph Melber , Pranathi Vasireddy , Kristof Denolf , Diana Marculescu

A major step in developing robust wireless systems is to test and validate the design under a variety of circumstances. As wireless networks become more complex, it is impractical to perform testing on a real deployment. As a result, the…

Networking and Internet Architecture · Computer Science 2020-06-04 Kerim Gökarslan

The growing demands in the training and inference of Large Language Models (LLMs) are accelerating the adoption of scale-up systems that extend server shared memory through the use of Compute Express Link (CXL)-based load/store…

Hardware Architecture · Computer Science 2026-04-01 Karan Pathak , David Atienza , Marina Zapater

Multi-access Edge Computing (MEC) will enable context-aware services for users of mobile 4G/5G networks. MEC application developers need tools to aid the design and the performance evaluation of their apps. During the early stages of…

Networking and Internet Architecture · Computer Science 2022-03-28 Alessandro Noferi , Giovanni Nardini , Giovanni Stea , Antonio Virdis

This paper discusses the implementation of a tactical network simulation tool. The tool is called Tactical Network Modeller (TNM). TNM uses some novel techniques to simplify the building of the network model using graph theory constrained…

Networking and Internet Architecture · Computer Science 2015-08-25 Stuart Marsden , Jouko Vankka

Modern computational neuroscience strives to develop complex network models to explain dynamics and function of brains in health and disease. This process goes hand in hand with advancements in the theory of neuronal networks and increasing…

Many scientific computing problems can be reduced to Matrix-Matrix Multiplications (MMM), making the General Matrix Multiply (GEMM) kernels in the Basic Linear Algebra Subroutine (BLAS) of interest to the high-performance computing…

Hardware Architecture · Computer Science 2023-05-31 Louis Ledoux , Marc Casas

Network simulation plays a crucial role in both networking research and industry. Existing commonly-used Discrete Event Simulations (DES) are based on callback mechanisms for discrete event (DE). However, due to the inability of callbacks…

Networking and Internet Architecture · Computer Science 2026-05-19 Yuanyi Zhu , Zijian Li , Xin Ai , Zixuan Chen , Sen Liu , Yang Xu

GPU architectures have become popular for executing general-purpose programs. Their many-core architecture supports a large number of threads that run concurrently to hide the latency among dependent instructions. In modern GPU…

Hardware Architecture · Computer Science 2024-01-19 Rodrigo Huerta , Mojtaba Abaie Shoushtary , Antonio González

This paper presents the design of scalable quantum networks that utilize optical switches to interconnect multiple quantum processors, facilitating large-scale quantum computing. By leveraging these novel architectures, we aim to address…

The goal of future quantum networks is to enable new internet applications that are impossible to achieve using solely classical communication. Up to now, demonstrations of quantum network applications and functionalities on quantum…

Last level cache management and core interconnection network play important roles in performance and power consumption in multicore system. Large scale chip multicore uses mesh interconnect widely due to scalability and simplicity of the…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-08-14 Navin Kumar , Aryabartta Sahu

The channel knowledge map (CKM) enables efficient construction of high-fidelity mapping between spatial environments and channel parameters via electromagnetic information analysis. Nevertheless, existing studies are largely confined to…

Signal Processing · Electrical Eng. & Systems 2025-11-26 Haohan Wang , Xu Shi , Hengyu Zhang , Yashuai Cao , Sufang Yang , Jintao Wang , Kaibin Huang

The first Quantum Key Distribution (QKD) networks are currently being deployed, but the implementation cost is still prohibitive for most researchers. As such, there is a need for realistic QKD network simulators. The \textit{QKDNetSim}…

Networking and Internet Architecture · Computer Science 2024-03-26 David Soler , Iván Cillero , Carlos Dafonte , Manuel Fernández-Veiga , Ana Fernández-Vilas , Francisco J. Nóvoa

As semiconductor devices scale to new dimensions, the materials and designs become more dependent on atomic details. NEMO5 is a nanoelectronics modeling package designed for comprehending the critical multi-scale, multi-physics phenomena…

Mesoscale and Nanoscale Physics · Physics 2013-10-18 J. E. Fonseca , T. Kubis , M. Povolotskyi , B. Novakovic , A. Ajoy , G. Hegde , H. Ilatikhameneh , Z. Jiang , P. Sengupta , Y. Tan , G. Klimeck

We propose an architecture for scheduling network operations enabling the end-to-end generation of entanglement according to user demand. The main challenge solved by this architecture is to allow for the integration of a network schedule…

Quantum Physics · Physics 2026-04-10 Thomas R. Beauchamp , Hana Jirovská , Scarlett Gauthier , Stephanie Wehner

DDR5 SDRAM partitions each 64-bit memory channel into two independent 32-bit sub-channels. A DIMM populating only one sub-channel halves the die count required for a given module, enabling 8 GB modules with current 16 Gbit dies that the…

Hardware Architecture · Computer Science 2026-05-12 Chih-Hua Ke

Named Data Networking (NDN) is an emerging technology for a future internet architecture that addresses weaknesses of the Internet Protocol (IP). Since Internet users and applications have demonstrated an ever-increasing need for high speed…

Networking and Internet Architecture · Computer Science 2019-07-30 Siham Khoussi , Ayoub Nouri , Junxiao Shi , James Filliben , Lotfi Benmohamed , Abdella Battou , Saddek Bensalem