Centralized vs. decentralized computing : organizational considerations and management options

The long-standing debate over whether to centralize or decentralize computing is examined in terms of the fundamental organizational and economic factors at stake. The traditional debate is examined and found to focus predominantly on issues of efficiency vs. effectiveness, with solutions based on a rationalistic strategy of optimizing in this tradeoff. A more behavioralistic assessment suggests that the driving issues in the debate are the politics of organization and resources, centering on the issue of control. The economics of computing deployment decisions is presented as an important issue, but one that often serves as a field of argument that is based on more political concerns. The current situation facing managers of computing, given the advent of small and comparatively inexpensive computers, is examined in detail, and a set of management options for dealing with this persistent issue is presented

Exploring of Potential of Cloud Computing for Small and Medium Enterprises

Business activities such as human resources management, payroll, finance, and accounting are crucial for Small and Medium Enterprises (SMEs). Therefore, adopting technologies such as cloud computing is expected to improve SMEs’ efficiency. The migration from current business practices to cloud computing amongst SME entrepreneurs remains a challenge. Therefore, this study presents a short review of cloud computing concepts, the characteristics, types of cloud computing service models, and also cloud computing deployment models. This study highlights the benefits and challenges faced by SMEs entrepreneurs in adopting cloud computing. Also, this study explores the existing cloud computing services provided for SMEs. The present study aims to provide a better understanding of cloud computing’s potential to be applied in helping SMEs manage their business activities

Quantum Computing Standards & Accounting Information Systems

This research investigates the potential implications of quantum technology on accounting information systems, and business overall. This endeavor focuses on the vulnerabilities of quantum computers and the emergence of quantum-resistant encryption algorithms. This paper critically analyzes quantum standards and their transformative effects on the efficiency, expediency, and security of commerce. By comparing the differences, similarities, and limitations of quantum standards, the research presents a collection of best practices and adaptation methods to fortify organizations against cyber threats in the quantum era. The study provides a guide to understanding and navigating the interplay between quantum technology and standard-setting organizations, enabling organizations to safeguard the integrity of their practices and adapt proactively to the challenges ushered in by the advent of quantum supremacy. This endeavor also contributes to research by painting the standard-setting ecosystem and noting its intricate processes. The findings include the identification of organizations involved with quantum standards, as well as observed distinctions, similarities, and limitations between American and European standards

Individual and organizational factors affecting the implementation of Green IT: a case study of an Indian business school

Green Information Technology (Green IT) emerged as a critical research agenda for reducing organizations' carbon footprints to achieve environmental sustainability. This paper aims to understand the factors that affect the adoption of Green Information Technology in the context of a developing country. Studies that have focused on both individual and organizational level factors (multi‐level approach) remain limited. The Theory of Reasoned Action (TRA), Theory of Planned Behavior (TPB), and Technology‐Organization‐Environment (TOE) framework was used as a theoretical lens to address the gap in the literature. The theoretical background and participatory case study (qualitative) as the methodology was used to investigate the factors at multiple levels that could affect Green IT implementation in the developing country context (Indian business school). The findings reveal that three key dimensions affect the implementation of Green IT‐ Need, Scope, and the Inclination to adopt Green IT. Each dimension includes a mix of factors at the individual and organizational levels. This paper contributes to the theory by proposing a framework for multi‐level Green IT adoption. It also provides guidelines to the practitioners for considering the intervention factors at the individual and organizational levels

Cloud Computing Services: Benefits, Risks and Intellectual Property Issues

Major software players of the global market, such as Google, Amazon and Microsoft are developing cloud computing solutions, providing cloud services on demand: Infrastructure as a Service (IaaS), Platform as a Service (PaaS) and Software as a service (SaaS). In software industry and also in ICT services market, cloud computing is playing an increasingly important role. Moreover, the expansion of cloud services indirectly contributed to the development and improvement of other types of services on the market – financial and accounting services, human resources services, educational services etc. – in terms of quality and affordability. Given the fact that cloud computing applications proved to be more affordable for small and medium enterprises (SME), an increasing number of companies in almost all the fields of activity have chosen cloud based solutions, such as Enterprise Resource Management (ERP) software and Customer Relationship Management (CRM) software. However, cloud computing services involve also some risks concerning privacy, security of data and lack of interoperability between cloud platforms. Patent strategy of certain proprietary software companies leaded to a veritable “patent war” and “patent arm race” endangering the process of standardization in software industry, especially in cloud computing. Intellectual property (IP) legislation and court ruling in patent litigations is likely to have a significant impact on the development of cloud computing industry and cloud services

Issues of Implied Trust in Ethical Hacking

Crowdwork involves paid work organised through online platforms. As a relatively new form of employment, a range of issues have emerged around work practices and contractual arrangements between the three parties: task requesters, crowdworkers, and platform owners. In this paper we examine some of the issues associated with workers’ experience of crowdwork that have been raised in recent years. We then outline how the affordances offered by another emerging technology, blockchain, could be used to address some of those issues. Based on a conceptual, scenario-based exercise, we argue that there is considerable potential for blockchain technology to manage the transaction-based aspects of crowdwork processes and contractual arrangements to make them fairer and more transparent, but without necessarily incurring excessive overhead costs. However, despite the claimed “democratizing” effect of blockchain, some structural issues associated with managing work are not likely to be improved by blockchain-based solutions

Design and implementation of a cloud computing adoption decision tool: Generating a cloud road

Migrating to cloud computing is one of the current enterprise challenges. This technology provides a new paradigm based on "on-demand payment" for information and communication technologies. In this sense, the small and medium enterprise is supposed to be the most interested, since initial investments are avoided and the technology allows gradual implementation. However, even if the characteristics and capacities have been widely discussed, entry into the cloud is still lacking in terms of practical, real frameworks. This paper aims at filling this gap, presenting a real tool already implemented and tested, which can be used as a cloud computing adoption decision tool. This tool uses diagnosis based on specific questions to gather the required information and subsequently provide the user with valuable information to deploy the business within the cloud, specifically in the form of Software as a Service (SaaS) solutions. This information allows the decision makers to generate their particular Cloud Road. A pilot study has been carried out with enterprises at a local level with a two-fold objective: To ascertain the degree of knowledge on cloud computing and to identify the most interesting business areas and their related tools for this technology. As expected, the results show high interest and low knowledge on this subject and the tool presented aims to readdress this mismatch, insofar as possible. Copyright: © 2015 Bildosola et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.This work is funded by the program INNPACTO 2011; Project: (2011–2013) Plataforma Inteligente de Gestión Empresarial Basada en Cloud Computing y la WEB 2.0; Project Reference: IPT-2011-1805-430000. The Financing Entity was: Ministerio de Economía y Competitivida

Visions of Automation and Realities of Certification

Quite a lot of people envision automation as the solution to many of the problems in aviation and air transportation today, across all sectors: commercial, private, and military. This paper explains why some recent experiences with complex, highly-integrated, automated systems suggest that this vision will not be realized unless significant progress is made over the current state-of-the-practice in software system development and certification

La Salle University Graduate Bulletin 1989-1990

Issued for La Salle University Graduate Programs 1989-1990https://digitalcommons.lasalle.edu/course_catalogs/1145/thumbnail.jp