Toward a Dynamic Network-Centric Distributed Cloud Platform for Scientific Workflows: A Case Study for Adaptive Weather Sensing

2019 ◽  
Author(s):  
Eric Lyons ◽  
George Papadimitriou ◽  
Cong Wang ◽  
Komal Thareja ◽  
Paul Ruth ◽  
...  
Keyword(s):  
Dynamic Network ◽  
Scientific Workflows ◽  
Cloud Platform ◽  
Distributed Cloud

Pyramid: A Case Study of Cyber Security in India

2015 ◽  
Vol 4 (1) ◽  
pp. 135-142 ◽  
Author(s):  
Nimisha Singh ◽  
Abha Rishi
Keyword(s):  
Cloud Computing ◽  
Law Enforcement ◽  
Cyber Security ◽  
Cloud Platform ◽  
The Public ◽  
Security Breaches ◽  
Digital Network ◽  
Digital Crime ◽  
A Company

As the world becomes increasingly interlinked through the Internet, cyberspace frauds are also on the rise. This is a case study on a company, Pyramid Cyber Security (P) Ltd., which specializes in digital crime, fraud and forensic solutions and services in India. Over the years, the company has established several digital forensics laboratories and security projects for agencies in law enforcement, the public sector and corporate organizations. With the scalability, flexibility and economic advantage offered by cloud computing, more and more organizations are moving towards cloud for their applications. With all the benefits of cloud computing, it also opens up a company to the danger of digital crime and security breaches on the cloud platform. This has thrown open new vistas for Pyramid, putting it in a dilemma of whether to focus on the existing business or explore new opportunities in cloud forensics investigation thrown by the wide acceptance of cloud computing. It also poses the question whether a company should go in for pre-incident or post-incident digital network security architecture. It is a teaching case.

Design for Additive Manufacturing in the Cloud Platform

2017 ◽  
Author(s):  
Yuanbin Wang ◽  
Robert Blache ◽  
Xun Xu
Keyword(s):  
Knowledge Management ◽  
Decision Support ◽  
Additive Manufacturing ◽  
Full Advantage ◽  
New Technologies ◽  
Design Stage ◽  
Design For Additive Manufacturing ◽  
Cloud Platform ◽  
Am Processes

Additive manufacturing (AM) has experienced a phenomenal expansion in recent years and new technologies and materials rapidly emerge in the market. Design for Additive Manufacturing (DfAM) becomes more and more important to take full advantage of the capabilities provided by AM. However, most people still have limited knowledge to make informed decisions in the design stage. Therefore, an interactive DfAM system in the cloud platform is proposed to enable people sharing the knowledge in this field and guide the designers to utilize AM efficiently. There are two major modules in the system, decision support module and knowledge management module. A case study is presented to illustrate how this system can help the designers understand the capabilities of AM processes and make rational decisions.

A Hybrid Heuristic for QoS Aware Matching of User's Job and Virtual Machines in Cloud Environment

2018 ◽  
Vol 11 (2) ◽  
pp. 88-109
Author(s):  
Devki Nandan Jha ◽  
Deo Prakash Vidyarthi
Keyword(s):  
Virtual Machines ◽  
Service Providers ◽  
Cloud Provider ◽  
Technological Advancement ◽  
Cloud Platform ◽  
Analytical Hierarchical Process ◽  
Hybrid Heuristic ◽  
Proposed Model

Cloud computing is a technological advancement that provides services in the form of utility on a pay-per-use basis. As the cloud market is expanding, numerous service providers are joining the cloud platform with their services. This creates an indecision amongst the users to choose an appropriate service provider especially when the cloud provider provisions diverse type of virtual machines. The problem becomes more challenging when the user has different jobs requiring specific quality of service. To address the aforementioned problem, this article applies a hybrid heuristic using College Admission Problem and Analytical Hierarchical Process for stable matching of the users' job with the cloud's virtual machines. The case study depicts the effectiveness of the proposed model.

Animated Didactic Movies as a Tool to Attract Student Audience’ Attention

2019 ◽  
Vol 8 (3) ◽  
pp. 58-62
Author(s):  
Галина Исакова ◽  
G. Isakova
Keyword(s):  
Educational Process ◽  
Cloud Platform ◽  
Educational Videos ◽  
The University ◽  
Student Audience

The article deals with the problem of enhancing attention and the formation of didactic interest of students. The article describes the pedagogical potential of animated videos as a tool to attract the attention of the student audience. The author defines the main directions of using animation in the university educational process, such as: case-study, storytelling and infographics. Features of creating animated educational videos are considered on example of a cloud platform Vyond.

scholarly journals Dynamic Network Model for Smart City Data-Loss Resilience Case Study: City-to-City Network for Crime Analytics

IEEE Access ◽  
2017 ◽  
Vol 5 ◽  
pp. 20524-20535 ◽  
Author(s):  
Olivera Kotevska ◽  
A. Gilad Kusne ◽  
Daniel V. Samarov ◽  
Ahmed Lbath ◽  
Abdella Battou
Keyword(s):  
Network Model ◽  
Smart City ◽  
Dynamic Network ◽  
Data Loss ◽  
Dynamic Network Model ◽  
City Network

A Dynamic Cloud Dimensioning Approach for Parallel Scientific Workflows: a Case Study in the Comparative Genomics Domain

2016 ◽  
Vol 14 (3) ◽  
pp. 443-461 ◽  
Author(s):  
Rafaelli Coutinho ◽  
Yuri Frota ◽  
Kary Ocaña ◽  
Daniel de Oliveira ◽  
Lúcia M. A. Drummond
Keyword(s):  
Comparative Genomics ◽  
Scientific Workflows

A Storage Policy for a Hybrid Federated Cloud platform: A Case Study for Bioinformatics

2014 ◽  
Author(s):  
Deric Lima ◽  
Breno Moura ◽  
Gabriel Oliveira ◽  
Edward Ribeiro ◽  
Aleteia Araujo ◽  
...  
Keyword(s):  
Cloud Platform

scholarly journals A Semantic-Based Approach to Attain Reproducibility of Computational Environments in Scientific Workflows: A Case Study

2014 ◽  
pp. 452-463 ◽  
Author(s):  
Idafen Santana-Perez ◽  
Rafael Ferreira da Silva ◽  
Mats Rynge ◽  
Ewa Deelman ◽  
María S. Pérez-Hernández ◽  
...  
Keyword(s):  
Scientific Workflows

scholarly journals Towards Social Capital in a Network Organization: A Conceptual Model and an Empirical Approach

Entropy ◽  
2020 ◽  
Vol 22 (5) ◽  
pp. 519
Author(s):  
Saad Alqithami ◽  
Rahmat Budiarto ◽  
Musaad Alzahrani ◽  
Henry Hexmoor
Keyword(s):  
Social Capital ◽  
Open Source ◽  
Dynamic Network ◽  
Software Project ◽  
Multi Agent Systems ◽  
Organizational Network ◽  
Multi Agent ◽  
Term Objective

Due to the complexity of an open multi-agent system, agents’ interactions are instantiated spontaneously, resulting in beneficent collaborations with one another for mutual actions that are beyond one’s current capabilities. Repeated patterns of interactions shape a feature of their organizational structure when those agents self-organize themselves for a long-term objective. This paper, therefore, aims to provide an understanding of social capital in organizations that are open membership multi-agent systems with an emphasis in our formulation on the dynamic network of social interactions that, in part, elucidate evolving structures and impromptu topologies of networks. We model an open source project as an organizational network and provide definitions and formulations to correlate the proposed mechanism of social capital with the achievement of an organizational charter, for example, optimized productivity. To empirically evaluate our model, we conducted a case study of an open source software project to demonstrate how social capital can be created and measured within this type of organization. The results indicate that the values of social capital are positively proportional towards optimizing agents’ productivity into successful completion of the project.

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