scholarly journals An improved forensic-by-design framework for cloud computing with systems engineering standard compliance

2022 ◽  
Vol 40 ◽  
pp. 301315
Author(s):  
Abdellah Akilal ◽  
M-Tahar Kechadi
Keyword(s):  
Cloud Computing ◽  
Systems Engineering ◽  
Design Framework

VORDi*

2021 ◽  
Vol 12 (4) ◽  
pp. 0-0
Keyword(s):  
Cloud Computing ◽  
Information Systems ◽  
Requirements Engineering ◽  
Systems Engineering ◽  
Early Phase ◽  
Service Providers ◽  
Software As A Service ◽  
New Approach ◽  
Computing Services ◽  
Cloud Computing Services

Cloud computing services mature both economically and technologically and play a more and more extensive role in the domain of software and information systems engineering. SaaS offers advantage for both service providers and consumers. SaaS is faced with the question of appropriate techniques applying at early phase of Requirements engineering of producing system. The paper highlights two traditional methods namely i* and VORD belonging respectively to Goal oriented Requirements Engineering and Viewpoints approaches. The approach proposed try to dealing with the requirements elicitation in the context of Software-as-a-service SaaS. So, the approach benefits from strengths of both VORD and i* models and propose a combination of them in a new approach namely VORDi*.

A Concept and Framework for a Shipyard Layout Design Based on Simulation

2009 ◽  
Vol 25 (03) ◽  
pp. 126-135
Author(s):  
Jong Gye Shin ◽  
Young Joo Song ◽  
Dong Kun Lee ◽  
Jong Hun Woo
Keyword(s):  
Computer Simulation ◽  
Design Process ◽  
Systems Engineering ◽  
Layout Design ◽  
Engineering Method ◽  
Design Framework ◽  
Planning Phase ◽  
Engineering Technique ◽  
Simulation Based ◽  
Framework Development

Recently, global shipbuilding companies have been increasing their productivity or expanding their shipyards to accommodate a large amount of orders. However, few studies have been carried out on shipyard layout designs. This research presents a simulation-based shipyard layout design framework to resolve the problems of the shipyard layout design. The shipyard layout design framework was developed on the basis of the systems engineering method. The disciplined systems engineering technique was guided by ISO/IEC 15288 during the planning phase of the shipyard layout design framework development. This framework suggests how to achieve an efficient and effective shipyard layout design that can satisfy the stakeholder of the layout design process. Furthermore, a method is recommended for how the proposed shipyard layout should be verified and validated using a computer simulation. It is expected that the framework will contribute not only to the improvement of the existing shipyard layout design but also to the construction of the new shipyard or ship-yard advancement.

scholarly journals EVALUATION OF IMPLEMENTATION OF CLOUD COMPUTING in PT. SUPRANUSA SINDATA

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Andika Ramadhan
Keyword(s):  
Cloud Computing ◽  
Performance Measurement ◽  
Systems Engineering ◽  
Balanced Scorecard ◽  
Business Performance ◽  
Computing System ◽  
Performance Measurement System ◽  
Computing Technique ◽  
Strategic Performance ◽  
Cloud Computing System

THE RESEARCH OBJECTIVES in this thesis is as evaluation of the implementation of Cloud Computing which has been in implementation in PT. Supranusa Sindata in order to develop into better again. METHODS were used in this study include the collection of journals and books as reference or grounding in analyzing. Data obtained from questionnaires to 100 respondents. The data were analyzed using factor analysis method after continued using regression analysis and designed with the IT Balanced Scorecard method. RESULTS OBTAINED is a form factor that can be used by PT. Supranusa Sindata to evaluate the implementation of Cloud Computing, technique systems engineering factors of cloud computing, cloud computing system management, performance measurement system of cloud computing, cloud computing system effectiveness. CONCLUSION with the model that can be used to evaluate the implementation of cloud computing and the design of strategic performance measurement using IT Balanced Scorecard is expected to grow so will affect the company's business performance and increase employee knowledge.

scholarly journals DA-OCBA: Distributed Asynchronous Optimal Computing Budget Allocation Algorithm of Simulation Optimization Using Cloud Computing

Symmetry ◽  
2019 ◽  
Vol 11 (10) ◽  
pp. 1297 ◽  
Author(s):  
Yukai Wang ◽  
Wenjie Tang ◽  
Yiping Yao ◽  
Feng Zhu
Keyword(s):  
Cloud Computing ◽  
Systems Engineering ◽  
Simulation Optimization ◽  
Budget Allocation ◽  
Ranking And Selection ◽  
Allocation Rule ◽  
Computing Power ◽  
Computing Platform ◽  
Optimal Computing Budget Allocation ◽  
Selection Algorithms

The ranking and selection of simulation optimization is a very powerful tool in systems engineering and operations research. Due to the influence of randomness, the algorithms for ranking and selection need high and uncertain amounts of computing power. Recent advances in cloud computing provide an economical and flexible platform to execute these algorithms. Among all ranking and selection algorithms, the optimal computing budget allocation (OCBA) algorithm is one of the most efficient. However, because of the lack of sufficient samples that can be executed in parallel at each stage, some features of the cloud-computing platform, such as parallelism, scalability, flexibility, and symmetry, cannot be fully utilized. To solve these problems, this paper proposes a distributed asynchronous OCBA (DA-OCBA) algorithm. Under the framework of parallel asynchronous simulation, this algorithm takes advantage of every idle docker container to run better designs in advance that are selected by an asymptotic allocation rule. The experiment demonstrated that the efficiency of simulation optimization for DA-OCBA was clearly higher than that for the traditional OCBA on the cloud platform with symmetric architecture. As the number of containers grew, the speedup of DA-OCBA was linearly increasing for simulation optimization.

scholarly journals The democratization of bioinformatics: A software engineering perspective

GigaScience ◽  
2020 ◽  
Vol 9 (6) ◽  
Author(s):  
Brendan Lawlor ◽  
Roy D Sleator
Keyword(s):  
Cloud Computing ◽  
Distributed Systems ◽  
Software Engineering ◽  
Systems Engineering ◽  
Software Developers ◽  
Software Engineers

Abstract Today, thanks to advances in cloud computing, it is possible for small teams of software developers to produce internet-scale products, a feat that was previously the preserve of large organizations. Herein, we describe how these advances in software engineering can be made more readily available to bioinformaticians. In the same way that cloud computing has democratized access to distributed systems engineering for generalist software engineers, access to scalable and reproducible bioinformatic engineering can be democratized for generalist bioinformaticians and biologists. We present solutions, based on our own efforts, to achieve this goal.

Integration of Model-Based Systems Engineering tools in the holistic ship design framework

2020 ◽  
Author(s):  
Eleftherios Koukoulopoulos ◽  
Georgopoulou Charikliaa ◽  
Koukoulopoulos Eleftherios ◽  
van Vugt Hans ◽  
Paulo Macedo
Keyword(s):  
Systems Engineering ◽  
Ship Design ◽  
Design Framework ◽  
Model Based ◽  
Model Based Systems Engineering

scholarly journals EVALUATION OF IMPLEMENTATION OF CLOUD COMPUTING in PT. SUPRANUSA SINDATA

2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Andika Ramadhan
Keyword(s):  
Cloud Computing ◽  
Performance Measurement ◽  
Systems Engineering ◽  
Balanced Scorecard ◽  
Business Performance ◽  
Computing System ◽  
Performance Measurement System ◽  
Computing Technique ◽  
Strategic Performance ◽  
Cloud Computing System

THE RESEARCH OBJECTIVES in this thesis is as evaluation of the implementation of Cloud Computing which has been in implementation in PT. Supranusa Sindata in order to develop into better again. METHODS were used in this study include the collection of journals and books as reference or grounding in analyzing. Data obtained from questionnaires to 100 respondents. The data were analyzed using factor analysis method after continued using regression analysis and designed with the IT Balanced Scorecard method. RESULTS OBTAINED is a form factor that can be used by PT. Supranusa Sindata to evaluate the implementation of Cloud Computing, technique systems engineering factors of cloud computing, cloud computing system management, performance measurement system of cloud computing, cloud computing system effectiveness. CONCLUSION with the model that can be used to evaluate the implementation of cloud computing and the design of strategic performance measurement using IT Balanced Scorecard is expected to grow so will affect the company's business performance and increase employee knowledge.

Abstraction: An alternative neurocognitive account of recognition, prediction, and decision making

2020 ◽  
Vol 43 ◽  
Author(s):  
Valerie F. Reyna ◽  
David A. Broniatowski
Keyword(s):  
Decision Making ◽  
Software Engineering ◽  
Systems Engineering ◽  
Evidence Based ◽  
Extensive Literature ◽  
Trace Theory ◽  
Fuzzy Trace Theory ◽  
Abstract Representations ◽  
Technical Systems

Abstract Gilead et al. offer a thoughtful and much-needed treatment of abstraction. However, it fails to build on an extensive literature on abstraction, representational diversity, neurocognition, and psychopathology that provides important constraints and alternative evidence-based conceptions. We draw on conceptions in software engineering, socio-technical systems engineering, and a neurocognitive theory with abstract representations of gist at its core, fuzzy-trace theory.

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