Filters








130 Hits in 7.5 sec

Present State of CFD Softwares Application for Launch Vehicle Analysis
발사체 해석을 위한 CFD 소프트웨어 적용 현황

Hwanghui Jeong, Jae Yeol Kim, Jae-Ryul Shin
2020 Journal of the Korean Society of Propulsion Engineers  
This software program takes an XML representation of the contents of a Hierarchical Data Format-Earth Observing System (HDF-EOS) file and recreates the file from that description .  ...  Open Source Arnold Mirror Modeler Software MFS-33271-1 This software creates complex finite element models of large-format, lightweight mirrors for complete input decks .  ...  The software creates many levels of model complexity, from single mirrors (circular or hexagonal shapes) to arrays of mirror segments .  ... 
doi:10.6108/kspe.2020.24.3.071 fatcat:trxkhiuqrjakll32bcjxskgwju

Ensuring Security and Privacy Preservation for Cloud Data Services

Jun Tang, Yong Cui, Qi Li, Kui Ren, Jiangchuan Liu, Rajkumar Buyya
2016 ACM Computing Surveys  
We first present security threats and requirements of an outsourcing data service to a cloud, and follow that with a high-level overview of the corresponding security technologies.  ...  With the rapid development of cloud computing, more and more enterprises/individuals are starting to outsource local data to the cloud servers.  ...  To address data verification with this update pattern in cloud storage, Xiao et al. [2012] propose a remote data checking method, that is, Multiple-File Remote Data Checking (MF-RDC), and present two  ... 
doi:10.1145/2906153 fatcat:c57iz6lswvfxbmhireksha35vm

Cluster Computing White Paper [article]

Mark Baker, et. al
2001 arXiv   pre-print
Cluster computing is not a new area of computing.  ...  The status of this paper is draft and we are at the stage of publicizing its presence and making a Request For Comments (RFC).  ...  This is especially true with respect to its seamless integration with other facets of cluster computing such as high performance computing, scalability, and standardization of application programming interfaces  ... 
arXiv:cs/0004014v2 fatcat:cx3lbz6fcbcmrgicye7ure7u3u

Telescope and instrument robotization at Dome C

K. G. Strassmeier, K. Agabi, L. Agnoletto, A. Allan, M. I. Andersen, W. Ansorge, F. Bortoletto, R. Briguglio, J.-T. Buey, S. Castellini, V. Coudé du Foresto, L. Damé (+22 others)
2007 Astronomical Notes - Astronomische Nachrichten  
The main mirror system is made of lightweight monolithic glass ceramics on a thermal stable structure made of carbon-fiber composites. The mechanics are located in the warm cabin environment.  ...  higher level systems to continue function even if the lower level systems are changed.  ... 
doi:10.1002/asna.200710780 fatcat:2wbqijr4bvapfbafin34zaloou

Evolution of the Unix System Architecture: An Exploratory Case Study

Diomidis Spinellis, Paris C. Avgeriou
2019 IEEE Transactions on Software Engineering  
A large number of Unix-defining design decisions were implemented right from the very early beginning, with most of them still playing a major role.  ...  Index Terms-Unix, software architecture, software evolution, architecture design decisions, operating systems Ç 1. UNIX Ò is a registered trademark of The Open Group.  ...  ACKNOWLEDGMENTS The authors thank the members of the Unix Heritage Society 15 and in particular Warren Toomey and Kirk McKusick for preserving and making available many important early Unix artifacts  ... 
doi:10.1109/tse.2019.2892149 fatcat:jmshylzuyfgsjkmwettbi46mme

Final Service Provider DevOps concept and evaluation [article]

Guido Marchetto, Riccardo Sisto, Wolfgang John, Pontus Sköldström, Bertrand Pechenot, Felicián Németh, István Pelle, Juhoon Kim, Xuejun Cai, Chunyan Fu, Catalin Meirosu, Kostas Pentikousis, Sachin Sharma (+8 others)
2016 arXiv   pre-print
Our assessment shows that SP-DevOps can help providers to reach a medium level of DevOps maturity and allows significant reduction in OPEX.  ...  SP-DevOps is realized by a combination of various functional components facilitating integrated service verification, efficient and programmable observability, and automated troubleshooting processes.  ...  It allows a good abstraction of the network so the MF-IB can be located on a remote node but still accessible as easily as if it was local.  ... 
arXiv:1610.02387v2 fatcat:clybp24zwzgijdo5db7tvksuaa

5G PPP Architecture Working Group - View on 5G Architecture, Version 4.0

Anastasius Gavras, Ömer Bulakci, Marco Gramaglia, Marius Iordache, Mir Ghoraishi, Antonio Garcia, Tezcan Cogalan, Jesús Gutiérrez, Anna Tzanakaki, Dan Warren, Xi Li, Giada Landi (+4 others)
2021 Zenodo  
As a result, it provides a consolidated view of the architectural efforts developed in the projects part of the 5G PPP initiative and other research efforts, including standardization.  ...  This current version 4 of the white paper is hence focusing on the output of the Phase III projects, thus, discussing the latest findings in terms of the integration of large infrastructure and vertical  ...  The edge level orchestration system is composed of the NFV local orchestrator (NFV-LO) and MEC Application Orchestrator (MEAO).  ... 
doi:10.5281/zenodo.5155657 fatcat:xbjiccshe5cnvfurrh345dynue

D7.2.2 Exploitation of HPC Tools and Techniques

Michael Lysaght, Bjorn Lindi, Vit Vondrak, John Donners, Marc Tajchman
2014 Zenodo  
ensure that these applications can effectively exploit multi-petaflop systems.  ...  For a more detailed description of each of the exploitation projects summarised here, we refer the reader to the PRACE-3IP whitepaper associated with each of the 17 projects.  ...  In SAP we solve the linear system restricted to local blocks of the lattice (which will be on a single MPI process) in order to find the solution of the global system.  ... 
doi:10.5281/zenodo.6575525 fatcat:5y3cjsculrdejllndosbjpcgiq

D6.1: First Annual Operations Report of the Tier-1 Service

Jules Wolfrat
2012 Zenodo  
The main objective of WP6 is the operation of an infrastructure of national HPC Tier-1 systems in Europe, which provides resources to users through PRACE calls for proposals for Tier-1 access (the DECI  ...  This Tier-1 infrastructure is the continuation of the infrastructure built by previous DEISA projects and is now tightly integrated with the PRACE Tier-0 infrastructure as a result of the efforts of both  ...  For running jobs on the systems users have access to local batch systems and can use UNICORE to submit jobs remotely.  ... 
doi:10.5281/zenodo.6572362 fatcat:meqp46oqmzbvjglrajammhyedq

Contents

2012 Procedia Engineering  
Frequency Synthesizer for System Level Clocking Y.  ...  a Kind of Information Processing Systems X.  ... 
doi:10.1016/s1877-7058(12)01003-x fatcat:h3tienvctfgkpkwmhui6bgs4ee

Building a scalable global data processing pipeline for large astronomical photometric datasets [article]

Paul Doyle
2015 arXiv   pre-print
system.  ...  Rigorous experimental evidence is presented verifying the horizontal scalability of the system which has demonstrated a processing rate of 192 Terabytes per day with clear indications that higher processing  ...  Storage Image data can be stored on remote network storage system such as ISCSI devices, or it can be locally attached storage.  ... 
arXiv:1502.02821v1 fatcat:ynmjsg3x6jfjpdnln5l3nle5yy

Intelligent control of mobile robot with redundant manipulator & stereovision: quantum / soft computing toolkit

Kirill V Koshelev, Alena V Nikolaeva, Andrey G Reshetnikov, Sergey Victorovich Ulyanov
2020 Artificial Intelligence Advances  
An example of a control object as a mobile robot with redundant robotic manipulator and stereovision introduced.  ...  The effectiveness of the proposed methodology is demonstrated in comparison with the structures of control systems based on soft computing for unforeseen control situations with sensor system.  ...  The interaction of the intelligent control modules in the ROS system is provided by the file system level.  ... 
doi:10.30564/aia.v2i2.1440 fatcat:cpxegp43hfehbf3cj2ofikruby

USER-CHI project - D8.11: Report on the standardisation landscape

Javier López, Miguel Ángel Aranda Gómez
2020 Zenodo  
This document is a report on the standardisation.  ...  The main objective of this task under USER-CHI project is to contribute to the generation of new standards that can facilitate the acceptance and utilisation by the market of the developed solutions and  ...  a basic level of performance and obtaining essential data on cells for various designs of battery systems and battery packs.  ... 
doi:10.5281/zenodo.6921917 fatcat:exj7f7andbd3rmur2bvpphhgku

United States Geological Survey

1899 Nature  
Three Dimensional Representations of Aeromagnetic and Isostatic Residual Gravity Surfaces with Geology in Montana  ...  ACKNOWLEDGEMENTS The authors thank the members of the NGMDB project staff and collaborators for their enthusiastic and expert support, without which the project would not be successful.  ...  The system requires a "global database" and a series of local databases.  ... 
doi:10.1038/060182a0 fatcat:5yixy3u2xzempgcwdbidvtq7wq

The United States Geological Survey

H. B. W.
1903 Nature  
Three Dimensional Representations of Aeromagnetic and Isostatic Residual Gravity Surfaces with Geology in Montana  ...  ACKNOWLEDGEMENTS The authors thank the members of the NGMDB project staff and collaborators for their enthusiastic and expert support, without which the project would not be successful.  ...  The system requires a "global database" and a series of local databases.  ... 
doi:10.1038/069115a0 fatcat:x3tsgfnyfzbpjdm2tgu2jenbze
« Previous Showing results 1 — 15 out of 130 results