Results 31 to 40 of about 788,129 (97)

High availability for parallel computers

open access: yesJournal of Computer Science and Technology, 2010
Fault tolerance has become an important issue for parallel applications in the last few years. The parallel systems' users want them to be reliable considering two main dimensions, availability and data consistency.
Dolores Rexachs del Rosario   +1 more
doaj  

Optimizing Task Execution: The Impact of Dynamic Time Quantum and Priorities on Round Robin Scheduling

open access: yesFuture Internet, 2023
Task scheduling algorithms are crucial for optimizing the utilization of computing resources. This work proposes a unique approach for improving task execution in real-time systems using an enhanced Round Robin scheduling algorithm variant incorporating ...
Mansoor Iqbal   +7 more
doaj   +1 more source

Methodology to evaluate performance of the I/O systems on High Performance Computers

open access: yesJournal of Computer Science and Technology, 2018
Extracting the performance characteristics of the different I/O configurations of the I/O system. These activities are independent. The characterization of application is done off-line and the application I/O model can be applied to analyze different target ...
Sandra Méndez, Dolores Rexachs
doaj  

Parallel Application Signature for Performance Prediction

open access: yesJournal of Computer Science and Technology, 2010
In order to measure the performance of a parallel machine, a set of application kernels as benchmarks have often been used. However, it is not always possible to characterize the performance using only benchmarks, given the fact that each one usually ...
Alvaro Wong
doaj  

Process Management in IoT Operating Systems: Cross-Influence between Processing and Communication Tasks in End-Devices

open access: yesSensors, 2019
The emergence and spread of Internet of Things (IoT) technologies along with the edge computing paradigm has led to an increase in the computational load on sensor end-devices.
Roberto Rodriguez-Zurrunero   +3 more
doaj   +1 more source

Methodology for efficient Execution of SPMD applications on Multicore Clusters

open access: yesJournal of Computer Science and Technology, 2011
Nowadays, the scientific applications are developed with more complexity and accuracy and these precisions need high computational resources to be executed.
Ronal Muresano
doaj  

Quality management as one of the components of operating system

open access: yesVìsnik Žitomirsʹkogo Deržavnogo Tehnologìčnogo Unìversitetu: Ekonomìčnì Nauki, 2016
Theoretical basics of the operating system at the enterprise are examined, namely the nature and types of operating systems and their development tendencies in Ukraine.
G.M. Tarasyuk, N.O. Babych
doaj  

Key aspects of the modern paradigm of operational management

open access: yesAgricultural and Resource Economics, 2018
Purpose. The purpose of the article is to present a modern paradigm of operational management by refining its characteristic moments in view of the genesis of management science and the development of modern technologies and business tools.
Alexander Sumets
doaj  

Operating Systems Usability: A Comparative Study

open access: yesJPAIR, 2019
As usability testing becomes more popular and widely recognized, operating systems' users are still relying on reviews that are based on the price, standard feature and satisfaction survey as to which product will be patronized.
Urbano Patayon, Nerico Mingoc
doaj   +1 more source

Research on cloud native based distributed IoT operating system architecture

open access: yesDianxin kexue, 2022
Complex application development, various types of IoT devices, diverse network technology and different types of IoT edge are the major problems of IoT.The novel concept and architecture of the cloud native based distributed IoT operating system were ...
Nan CHEN   +4 more
doaj  

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