Results 21 to 30 of about 78,918 (241)

Overcoming the IOTLB wall for multi-100-Gbps Linux-based networking [PDF]

PeerJ Computer Science, 2023
This article explores opportunities to mitigate the performance impact of IOMMU on high-speed network traffic, as used in the Linux kernel. We first characterize IOTLB behavior and its effects on recent Intel Xeon Scalable & AMD EPYC processors at 200 ...
Alireza Farshin, Luigi Rizzo, Khaled Elmeleegy, Dejan Kostić   +3 more
doaj   +2 more sources

Real‐time performance assessment using fast interrupt request on a standard Linux kernel

Engineering Reports, 2020
Summary This article presents the use of ARM's fast interrupt request (FIQ) to accomplish better jitter performance on real‐time drivers without using patches for real‐time extensions on the native Linux kernel code.
Rayanne Souza, Miguel Freitas, Marcelo Jimenez, João Magalhães, Alan C. Kubrusly, Noemi Rodriguez   +5 more
doaj   +1 more source

AVX-Based Acceleration of ARIA Block Cipher Algorithm

IEEE Access, 2023
Block cipher algorithms encrypt sensitive personal, financial, and confidential information to prevent unauthorized access. The ARIA is a general block cipher algorithm with an involutional SPN structure optimized for lightweight environments and ...
Tae-Hee Yoo, Jussi Kivilinna, Choong-Hee Cho   +2 more
doaj   +1 more source

Managing Big Clones to Ease Evolution: Linux Kernel Example [PDF]

Annals of computer science and information systems, 2016
Kuldeep Kumar, Stan Jarzabek, Daniel Dan
doaj   +2 more sources

MuscleX-DI: an integrated data analysis package for X-ray scanning diffraction imaging experiments. [PDF]

J Synchrotron Radiat
MuscleX‐Diffraction Imaging (MuscleX‐DI) is an integrated, open‐source software suite for data reduction and visualization of scanning X‐ray diffraction (XRD) experiments. It is developed in Python and runs on Linux, Microsoft Windows or macOS. MuscleX‐DI offers an end‐to‐end software analysis pipeline that ingests diffraction patterns and raster scan ...
Madhurapantula RS, Jiratrakanvong J, Nikseresht G, Miskin N, Huo R, Nabon J, Irving TC, Agam G, Orgel J.   +8 more
europepmc   +2 more sources

Linux Kernel on ARM9

International Journal of Reconfigurable and Embedded Systems (IJRES), 2016
<em>ARM9 supports the Linux Kernel. On a development system it is advantageous to load the Root File System (RFS) through Network File System (NFS). Several pieces of software are involved to boot a linux kernel on SAM9 products. First is the ROM code which is in charge to check if a valid application is present on supported media (FLASH ...
Pradip Ram Selokar, P. T. Karule
openaire   +1 more source

Implementation of a Virtual Private Network by Linux Operation System [PDF]

Engineering and Technology Journal, 2005
This paper deals with the implementation of a VPN in the Linux Operation System . Linux was found to be a very appealing candidate for such applications for a number of reasons .
Asmaa Al - Sammara
doaj   +1 more source

Automata-based modeling of interrupts in the Linux PREEMPT RT kernel [PDF]

, 2017
This paper presents a methodology to model and check the behavior of a part of the Linux kernel by applying automaton theory and in-kernel tracing from real execution.
Abeni, Luca, Cucinotta, Tommaso, de Oliveira, Daniel B., de Oliveira, Romulo S.   +3 more
core   +1 more source

Evolution of the Linux kernel

Труды Института системного программирования РАН, 2018
Existing research analyzing evolution of the Linux kernel considers the kernel together with loadable modules delivered with it or some specific subsystems of the kernel.
E. M. Novikov
doaj   +1 more source

Analyzing execution path non-determinism of the Linux kernel in different scenarios

Connection Science, 2023
Safety-critical systems play a significant role in industrial domains, and their complexity is increasing with advanced technologies such as Artificial Intelligence (AI).
Yucong Chen, Xianzhi Tang, Shuaixin Xu, Fangfang Zhu, Qingguo Zhou, Tien-Hsiung Weng   +5 more
doaj   +1 more source