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Dissertations / Theses on the topic 'Infrastructure information technology'

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Published: 5 June 2025

Last updated: 15 July 2025

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1

Kalissery, Biju. "Managing agile information technology infrastructure." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42363.

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Thesis (S.M.)--Massachusetts Institute of Technology, System Design and Management Program, 2007.<br>Includes bibliographical references (leaves 43-44).<br>Information technology (IT) can be a key contributor for the successful implementation of business strategies. However, companies normally find it hard to synchronize their evolving business strategies with the capabilities in IT. This thesis analyzes the key contributors to the problems in synchronizing business strategy and Information Technology and suggests both management and technical frameworks for an agile IT infrastructure that can

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Huang, Ken S. M. Massachusetts Institute of Technology. "Towards an information technology infrastructure cost model." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42365.

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Thesis (S.M.)--Massachusetts Institute of Technology, System Design and Management Program, 2007.<br>Includes bibliographical references (leaves 66-67).<br>Ever since the introduction of the Internet in 1994, one of the defining characteristics of the global economy, particularly in the US, is a dramatic increase in expenditures on Information Technology. While this trend is expected to continue, a major issue for companies of all sizes is the manner in which precise forecasting of future IT cost may be undertaken. The present thesis investigates the possibility that a set of the essential det

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De, Stefano Timothy. "Information communication technology, broadband infrastructure and firm performance." Thesis, University of Nottingham, 2016. http://eprints.nottingham.ac.uk/37298/.

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González, Flores María de la Paz. "ITIL (Information Technology Infrastructure Library) Descripción, Funcionamiento y Aplicaciones." Tesis de Licenciatura, Universidad Autónoma del Estado de México, 2015. http://hdl.handle.net/20.500.11799/99997.

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Pazi, Shaban M. "Cost-effective Information and Communication Technology (ICT) infrastructure for Tanziania." Thesis, University of Sussex, 2010. http://sro.sussex.ac.uk/id/eprint/6272/.

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The research conducted an Information and Communication Technology (ICT) field survey, the results revealed that Tanzania is still lagging behind in the ICT sector due to the lack of an internationally connected terrestrial ICT infrastructure; Internet connectivity to the rest of the world is via expensive satellite links, thus leaving the majority of the population unable to access the Internet services due to its high cost. Therefore, an ICT backbone infrastructure is designed that exploits optical DWDM network technology, which un-locks bandwidth bottlenecks and provides higher capacity whi

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Alcena, Reynolds. "Information Technology Infrastructure: Global Economy and National Development in Haiti." ScholarWorks, 2018. https://scholarworks.waldenu.edu/dissertations/4830.

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Political and environmental chaos recently experienced in Haiti has damaged the economic sector and telecommunication infrastructure. Developmental data from Haiti show 3 major trends: inadequate social and economic development, insufficient benefits from the global economy, and poorly planned information technology infrastructure (ITI). The specific problem addressed in this study is a knowledge gap in the views of stakeholders within Haiti's national culture on how the country's ITI can be developed to better engage Haiti in 21st century global and digital economy. The purpose of this qualit

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Abdur, Rahman Hafiz Md. "Modelling and simulation of interdependencies between the communication and information technology infrastructure and other critical infrastructures." Thesis, University of British Columbia, 2009. http://hdl.handle.net/2429/13797.

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Critical infrastructures are the lifelines of modern societies. The Communication and Information Technology Infrastructure (CITI) provides the basic mechanisms for sharing control and decision-making information among different critical infrastructures. Failures in CITI, either due to an accident or malicious action can propagate to other infrastructures and degrade or disrupt their functionality. Conversely, failures in other infrastructures can also propagate to CITI and hence disrupt the operation of many of the interconnected systems. For reliable and consistent operation of critical infr

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Abd, Wahab Alawiyah. "Designing an information infrastructure to support research degree programmes : identifying information and technology needs." Thesis, University of Newcastle upon Tyne, 2016. http://hdl.handle.net/10443/3149.

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Extensive previous research has shown that web-based technologies have the potential to improve and enhance the quality of learning both on campus and at a distance. However, most of these studies have focused on the application of web-based technologies to support either undergraduates or taught postgraduate programmes, particularly, the use of Virtual Learning Environment (VLE) system to complement module-based courses. Evidence from previous research on the use of VLE to support research students in the context of specific modules showed mixed results. Analysis of the VLE literature suggest

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9

Loh, Lawrence. "The economics and organization of information technology governance : sourcing strategies for corporate information infrastructure." Thesis, Massachusetts Institute of Technology, 1993. http://hdl.handle.net/1721.1/12545.

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Boutwell, Mark. "Exploring Industry Cybersecurity Strategy in Protecting Critical Infrastructure." ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/7965.

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Successful attacks on critical infrastructure have increased in occurrence and sophistication. Many cybersecurity strategies incorporate conventional best practices but often do not consider organizational circumstances and nonstandard critical infrastructure protection needs. The purpose of this qualitative multiple case study was to explore cybersecurity strategies used by information technology (IT) managers and compliance officers to mitigate cyber threats to critical infrastructure. The population for this study comprised IT managers and compliance officers of 4 case organizations in the

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Chukwuelue, Chukwudi N. "NMCI TO NGEN: MANAGING THE TRANSITION OF NAVY INFORMATION TECHNOLOGY INFRASTRUCTURE." Monterey, California. Naval Postgraduate School, 2013. http://hdl.handle.net/10945/32806.

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The Navy and Marine Corps Intranet (NMCI), which is second only to the Internet in size, was supposed to be a mechanism to transform and support the Navy and Marine Corps with an IT infrastructure that would move the Department of Navy into the 21st century of warfare. Its function was to enhance command and control initiatives of the Navy and Marine Corps by harnessing the power of an integrated network. The current state of NMCI, though marred by a decade filled with marginal successes and many setbacks, is very positive, boasting more than 700,000 users, and consisting of over 380,000 work

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Oren, Gadi. "A probabilistic approach to risk management in mission-critical information technology infrastructure." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/43115.

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Thesis (S.M.)--Massachusetts Institute of Technology, System Design and Management Program, 2008.<br>Includes bibliographical references (p. 111-112) and index.<br>In the nuclear, aerospace and chemical industries, the need for risk management is straightforward. When a system failure mode may cause a very high cost in lives or economic value, risk management becomes a necessity. In its short history, Information Technology (IT) came to be a crucial part and sometimes the platform of business activities for many large companies such as telecommunication or financial services organizations. How

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Maro, Judith C. "Development of a public health information infrastructure for postmarket evidence." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/53058.

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Thesis (S.M. in Technology and Policy)--Massachusetts Institute of Technology, Engineering Systems Division, Technology and Policy Program, 2009.<br>Includes bibliographical references (p. 133-153).<br>Postmarket data on prescription medical product performance has historically been incomplete, underutilized, and mismanaged to inform safety and comparative clinical effectiveness. Congress has tasked the Food and Drug Administration to build a public health information infrastructure for drug safety. It also has allotted $1.1 billion dollars in new spending for comparative effectiveness researc

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Rogers, Juan D. "Implementation of a national information infrastructure : science and the building of society /." Diss., This resource online, 1996. http://scholar.lib.vt.edu/theses/available/etd-09062007-142652/.

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Wafula, Juliana Nasimiyu Carleton University Dissertation Geography. "Urban infrastructure management using geographic information systems technology; the case of Nairobi, Kenya." Ottawa, 1994.

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Ißler, Lutz. "Informationsverarbeitung im Informationsmanagement : Modellierung von Aufgaben und verarbeiteten Informationen am Beispiel der Information Technology Infrastructure Library (ITIL)." Doctoral thesis, Universitätsbibliothek Leipzig, 2008. http://nbn-resolving.de/urn:nbn:de:bsz:15-20081204-072248-9.

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Das Informationsmanagement im Gesundheitswesen entwickelt Informationssysteme von Krankenhäusern und medizinischen Organisationen weiter. Dazu benötigt es Informationen, die ihm von Informationsmanagement-Informationssystem (IMIS) bereitgestellt werden. Das IMIS muss ebenfalls zielgerichtet weiterentwickelt werden. Die Grundlage für die Bewertung und Konstruktion eines IMIS ist ein Modell der Aufgaben und verarbeiteten Informationen im Informationsmanagement. Der Autor entwickelt eine Formalisierung der Informationsverarbeitung und darauf aufbauend Kriterien für Modelle der Informationsverarbe

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Nehme, Jalal, Marcus Persson, and Shahrouz Lahiji. "How can ITIL influence IT outsourcing." Thesis, Jönköping University, JIBS, Business Informatics, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-12500.

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<p>The purpose of this thesis is to examine the impact of best practices framework like In- formation Technology Infrastructure Library (ITIL) on IT outsourcing implementation. This thesis will examine the research question:</p><p>“What are ITIL’s effects on IT Outsourcing implementation?”</p><p>The goal is to find out whether ITIL is applicable in IT outsourcing project, and if it has a positive or negative impact on it. The study of the impact of ITIL in IT outsourcing pro- jects, will start by giving the reader an overview about ITIL and IT outsourcing critical suc- cess factors. This thesi

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Ladendorff, Marlene Z. "The effect of North American Electric Reliability Corporation critical infrastructure protection standards on bulk electric system reliability." Thesis, Capella University, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=3640275.

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<p> Compliance with regulations may not automatically produce a secure infrastructure. In the United States energy critical infrastructure sector, compliance with regulatory cyber security standards may not necessarily mean that an entity would be able to withstand a cyber attack on critical assets potentially supporting the reliability of the Bulk Electric System (BES). This qualitative exploratory inquiry study researched technical opinions of cyber security professionals in the energy critical infrastructure industry regarding the effect of the North American Electric Reliability Corporatio

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Hoffmann, Anna Lauren. "Google books as infrastructure of in/justice| Towards a sociotechnical account of Rawlsian justice, information, and technology." Thesis, The University of Wisconsin - Milwaukee, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=3638884.

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<p> The Google Books project is germane for examining underappreciated dimensions of social justice and access to information from a Rawlsian perspective. To date, however, the standard account of Rawls as applied to information and technology has focused almost exclusively on rights to access and information as a primary good (Drahos 1996; van den Hoven and Rooksby 2008; Duff 2011). In this dissertation, the author develops an alternative to the standard account—the sociotechnical account—that draws on underappreciated resources available within discussions of Rawls' work. Specifi

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Biziouras, Sotiris A. (Sotiris Agis) 1972. "Enriching the legacy of Athens' 2004 Olympic Village : the role of information technology infrastructure." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/64554.

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Thesis (M.C.P.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 2000.<br>Includes bibliographical references (leaves 63-66).<br>The year is 2004. Athens, the capital of Greece is hosting the Olympic Games for the first time in 108 years. Athens, to accommodate the needs of the XXVIII Olympiad, has altered the form of the city through major infrastructure projects. The Olympic Village, as one of these projects, is a place with significant information infrastructure and transformation capabilities that will contribute to the future development of Athens. In this thes

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Mosweu, Osadi Elizabeth. "An assessment of the capacity management process of the information technology infrastructure library (ITIL) framework in delivering value in public sector." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2662.

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Thesis (MTech (Information Technology))--Cape Peninsula University of Technology, 2017.<br>In Information Technology (IT) service management, the Information Technology Infrastructure Library (ITIL) has been established as a standard and framework for managing IT services within private and public sector. However, in South African public sector, the value of this framework including the capacity management process has not been determined. The aim of the study was to assess the capacity management process within the service design stage of the ITIL framework in managing IT services at a se

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Webber, Russel. "The shareholder-wealth and trading volume effects of information technology infrastructure investments in a developing country." Master's thesis, University of Cape Town, 2003. http://hdl.handle.net/11427/5978.

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Bibliography: leaves 69-79.<br>Little research has been done into the relationship between IT investment and business value in South Africa, particularly regarding the effects of IT infrastructure investment. Therefore this thesis, in a replication of a recent US study, poses the research question: Do South African stock market investors perceive significant value in IT infrastructure investments? The event study methodology was identified as an innovative method to answer this question. Application of the event study methodology, for the time period of January 1998 to December 2002.

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Boawn, Daniel L. "Cyber counterintelligence, defending the United States' information technology and communications critical infrastructure from Chinese threats." Thesis, Utica College, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=1555786.

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<p>Cyber counterintelligence (CCI) could be the United States' best defense against Chinese cyber aggression of Critical Infrastructure and Key Resources (CIKR). The need to defend CIKR is essential to public safety and national defense. As technology evolves and continues to march towards the inevitable connectedness that brings systems in sync with one another, the United States becomes more vulnerable. Of the 16 total sector specific areas of United States’ assets, the Communications and Information Technology (IT) sectors are constantly under attack from threats both foreign and dome

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Picard, Stephan. "Leveraging the National Guard's existing Information Technology infrastructure to bridge the incident response digital divide." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Sep%5FPicard.pdf.

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Woodell, Eric A. ""Measuring Operational Effectiveness of Information Technology Infrastructure Library (ITIL) and the Impact of Critical Facilities Inclusion in the Process."." Thesis, Robert Morris University, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=3617032.

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<p> Information Technology (IT) professionals use the Information Technology Infrastructure Library (ITIL) process to better manage their business operations, measure performance, improve reliability and lower costs. This study examined the operational results of those data centers using ITIL against those that do not, and whether the results change when traditional facilities engineers are included in the process. Overall, those IT departments using ITIL processes had no statistically significant improvements when compared to those who do not. Inclusion of Critical Facilities (CF) personne

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Basson, Delton Jade. "Managing infrastructure risks in information communication technology outsourced projects : a case study at Transnet, South Africa." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2535.

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Thesis (MTech (Information Technology))--Cape Peninsula University of Technology, 2017.<br>The balance between the dependency on Information and Communications Technology (ICT) and reducing costs has led to an increase in ICT outsourcing in many organisations. ICT outsourcing has benefits, but organisations have limited knowledge on information security and risks when outsourcing these functions. A lack of information security knowledge or a poor organisational risk culture carries the risk of project failure and security breaches. It is unclear how to manage information risks through the usag

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Li, Tao. "Spatial Data Infrastructure (SDI) in China : Some potentials and shortcomings." Thesis, Gävle : University of Gävle. Department of Business Administration and Economics, 2008. http://www.diva-portal.org/smash/get/diva2:139475/FULLTEXT01.

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Thyresson, Love. "Supervision of Equipment in O&M Infrastructure." Thesis, Linköping University, Department of Electrical Engineering, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-10277.

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<p>The COMInf network is the infrastructure part of the operation and management system used for guarding the radio access networks developed by Ericsson. This thesis investigates the Ericsson COMInf network; identifies problems covering both functional as well as security aspects of the network and its current monitoring solution, and also presents a set of requirements and recommendations for a future network surveillance solution. As this thesis shows, the COMInf network today has limited functions regarding both network and security supervision.</p><p>However, implementations of such solut

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Makka, Ferrandi W. "A critical analysis of the information technology infrastructure outsource deal between Trans Hex Operations and Commsco." Thesis, Nelson Mandela Metropolitan University, 2005. http://hdl.handle.net/10948/1595.

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The outsourcing market for information technology services has been transformed over the last few years. Outsourcing, once inspired primarily by cost reductions, now forms part of overall company strategies in order to improve focus. Intent: The purpose of this research project is to conduct a critical analysis of the outsourcing of information technology infrastructure. In particular, this paper will focus on the process followed and on adherence to good corporate governance and business ethics. This dissertation addresses (i) the strategic reasons for outsourcing, (ii) reasons for not outsou

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Banks, Alan Drew. "Deriving competitive advantage through a sophisticated information technology infrastructure : a look at Federal Express and UPS." Thesis, Massachusetts Institute of Technology, 1989. http://hdl.handle.net/1721.1/14503.

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Das, D. K., and S. G. Sonar. "Perspective impacts of information technology industry in development of Pune City in India." Journal for New Generation Sciences, Vol 11, Issue 3: Central University of Technology, Free State, Bloemfontein, 2013. http://hdl.handle.net/11462/643.

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Published Article<br>The emergence of Information Technology (IT) is increasingly influencing the socio-economic and physical landscape of cities. It has also resulted in development of predominantly IT based industrial cities. These cities have the opportunities and challenges with respect to the development of their socioeconomic, infrastructural and environmental conditions because of the influence of the IT based industrial activities. This article therefore pertains to the analysis of the perspective impacts of IT industry and allied activities on the development of an emerging IT industr

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Tweedale, Robyn. "Integration of information technology and physical asset planning and management : a case study of Queensland University of Technology." Thesis, Queensland University of Technology, 2003. https://eprints.qut.edu.au/15798/1/Robyn_Tweedale_Thesis.pdf.

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Queensland University of Technology has radically restructured the top-level governance systems for information technology planning and management. Additionally, QUT has integrated information technology planning and management with physical infrastructure planning and management via the Asset Management Plan. To complete the approach, QUT has instigated a top-level governance committee for IT to ensure alignment with organisational goals and strategies. This is an unusual development for IT planning and management at an Australian university and attracted attention from the Commonwealth Depar

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Tweedale, Robyn. "Integration of information technology and physical asset planning and management." Queensland University of Technology, 2003. http://eprints.qut.edu.au/15798/.

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Queensland University of Technology has radically restructured the top-level governance systems for information technology planning and management. Additionally, QUT has integrated information technology planning and management with physical infrastructure planning and management via the Asset Management Plan. To complete the approach, QUT has instigated a top-level governance committee for IT to ensure alignment with organisational goals and strategies. This is an unusual development for IT planning and management at an Australian university and attracted attention from the Commonwealth Depar

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Pirazadeh, Nima, and Laleh Pirazadeh. "RFID based Smart goods and infrastructure." Thesis, Högskolan i Borås, Institutionen Ingenjörshögskolan, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-19649.

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This report mainly focuses on RFID based smart goods and their effect on supply chainintelligence and local decision making. In today’s supply chain for making any decision, it isrequired to make a connection to central data bank system. Among some vertical transactionsbetween a special supply chain level and central part, decision is made. As it will be discussedin the report this structure has many disadvantages. The report tries to introduce a smartinfrastructure that is based on decentralized decision making enabled with smart goods.In this report several ways of distributing intelligence

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Devenny, Joah Nicole. "CRITICAL DIGITAL INFRASTRUCTURE PROTECTION: AN INVESTIGATOIN INTO THE INTERGOVERNMENTAL ACTIVITIES OF INFORMATION TECHNOLOGY DIRECTORS IN FLORIDA COUNTIES." Doctoral diss., University of Central Florida, 2004. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4396.

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As cyber attacks become more sophisticated, the risk to all networked computer systems increases. Whether public or private, whether federal, state, or local, the threat is equally real. Consequently, local governments must respond accordingly to understand the threats, take measures to protect themselves, and determine how to respond in the event of a system breach. Additionally, since cyber criminals do not respect geographic or administrative boundaries, local leaders must be prepared to instantly interact with other governments, agencies, and departments to suppress an attack. Guided by th

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Gould, Sherry Lynn. "Analyzing the Role of the State in the Promotion of the Information Revolution." Digital Archive @ GSU, 2007. http://digitalarchive.gsu.edu/political_science_theses/11.

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This paper analyzes the relationship between effective state intervention and Information Communications Technology (ICT) dissemination. I theorize that investment in ICT leads to benefits for all firms; without government intervention and incentives, firms will have little reason to invest substantially in this arena. I demonstrate how the collective action problem leads to a lack of private investment as highlighted by the prisoner’s dilemma game. I conduct a multi country regression test to ascertain the factors that influence the dissemination of IT. I then analyze the impact of the United

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Egeler, Markus. "Perceived benefits for customer service of ITIL IT control use." Click here to access this resource online, 2008. http://hdl.handle.net/10292/546.

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IT service management is becoming more and more important in the current business environment. Especially the IT Infrastructure Library (ITIL) is a widely adopted and accepted IT service management framework (Wagner 2006). Organizations that adopt one of the IT service management frameworks expect to achieve a large range of benefits through the use of the frameworks. The major benefits that are expected to be realised include reduced costs, IT services that are tailored to the business needs, a higher quality of IT services, and improved customer satisfaction (OGC 2007a). Despite the growing

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James, Ingrimar. "A cisco-based proposal for ARNe core routing infrastructure." [Denver, Colo.] : Regis University, 2009. http://adr.coalliance.org/codr/fez/view/codr:145.

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Medupe, Tsietsi Jacob. "Configuration management data base in an information and communication technology environment / T.J. Medupe." Thesis, North-West University, 2009. http://hdl.handle.net/10394/4769.

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There are more requirements for business to be able to run its operations successfully in terms of legal compliance and revenue streams optimisations. Businesses are placing high demands on Information and Communication Technology (ICT) to adapt to changing conditions. However, ICT organisations tasked with providing increased service levels at lower costs do not have the resources to reinvent itself with every technological or regulatory change. Without frameworks in place to leverage automation and best practices, these ICT, organisations are consumed with the day-to-day operations of ICT wi

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Machado, Mauro José Patusco. "ITIL aplicado ao Ciclo de Vida de Aplicações Distribuídas: Estudo de Caso." Master's thesis, Instituto Politécnico de Setúbal. Escola Superior de Ciências Empresariais, 2015. http://hdl.handle.net/10400.26/10296.

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Projeto apresentado para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Sistemas de Informação Organizacionais<br>Por forma a acompanhar as rápidas alterações que são produzidas no mercado é condição necessária para obter sucesso e diferenciação estratégica o modo como está preparada a infraestrutura de Tecnologias de Informação (TI). Uma das possibilidades para as empresas terem uma infraestrutura de TI preparada para receber estes desafios é um conjunto de boas práticas que constam na literatura da Information Technology Infrastructure Library 2011 (ITIL). Esta

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Sakaria, Kristoffer, Anna Karin Fahlander, and Slawomir Dawid. "Minor Field Study : Tanzania OnLAN - Infrastructure, computers and learning. Introducing Information Technology in Montessori Training Centre?s Work Practice." Thesis, Blekinge Tekniska Högskola, Institutionen för arbetsvetenskap och medieteknik, 2000. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3214.

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This project focuses on the installation, teaching, and developing Information Technology in a self-maintained collective organisation: the Montessori Training Centre, Lushoto, Tanzania. Our practical endeavour consists in implementing modern technology in this environment. We have organised teachings for the staff of this organisation based on basic knowledge in computer use. We also studied how Information Technology may be implemented and its impact on their schooling system, their administrative tasks as well as their business activities (such as hostel and small scale manufacturing). The

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Ferguson, Kaethe Post. "Impact of Technology on Rural Appalachian Health Care Providers: Assessment of Technological Infrastructure, Behaviors, and Attitudes." Digital Commons @ East Tennessee State University, 2005. https://dc.etsu.edu/etd/1071.

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The Internet offers potential for reducing professional isolation of Appalachian health care providers by enhancing access to medical information and facilitating contact with colleagues. However, there is a gap in the knowledge of current computer and Internet access in Appalachia, and in the technology-related behaviors and attitudes of health care professionals there. This study examined Internet-related access and behaviors of Appalachian family physicians and advanced practice nurses. A survey was mailed to 429 graduates of East Tennessee State University's family medicine residency and a

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Andersson, Johan. "Rekommendationer för införande av public key infrastructure." Thesis, Linköping University, Department of Electrical Engineering, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1177.

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<p>The use of insecure networks -such as the Internet- to send and receive information has made the need for preventing unauthorised people reading it yet more important. One of the easiest way to do this is through public key cryptography. However, the problem with this solution is how to tie a specific public key to a certain subject. This is solved by letting a trusted third party issue a certificate that holds, as a minimum, the name of the subject and the subject's public key along with the issuer's digital signature on the information. The rules we make for issuing, revoking and verifyin

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Syrjänen, A. L. (Anna-Liisa). "Lay participatory design: A way to develop information technology and activity together." Doctoral thesis, University of Oulu, 2007. http://urn.fi/urn:isbn:9789514285912.

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Abstract In this thesis a new phenomenon called lay participatory design (PD) is described and defined. The work is based on a long-term historical and ethnographic field study in a non-profit community of dog breeders. The case community is committed to the understanding and support of indigenous dogs and their hunting skills through the improvement of breeding knowledge using information technology. This is conceptualized as a user-field-design perspective within a natural cultural historical IT context. The new design mode based on this perspective can be seen as infrastructuring, which int

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Melese, Yeshambel. "Strategic Design of Multi-Actor Nascent Energy and Industrial Infrastructure Networks under Uncertainty." Doctoral thesis, KTH, Elkraftteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-215041.

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Infrastructure networks, such as gas transmission and distribution pipelines, electricity transmission and distribution cables, district heating networks and carbon capture and storage pipeline networks are vital infrastructures that form the backbone of our energy system. They transport commodities (i.e. gas, hot water, electricity) from one or several sources to one or several consumption/conversion sites through dedicated pipelines and cables. These infrastructure networks are undergoing major changes due to an increasing integration of renewable sources in the energy sector and increasing

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Barnekow, Carl-Henrik. "Can Tourism Boost Development of Sustainable Infrastructure in Nepal?" Thesis, Blekinge Tekniska Högskola, Sektionen för planering och mediedesign, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-5992.

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The purpose of this work is to analyse both the existing planning system in Nepal and how tourism affects the local indigenous population. Furthermore it will try to understand how tourism can be used for poverty alleviation and sustainable development of infrastructure through planning. A study of planning theory has been interspersed with studies of the concept of sustainable development, planning, tourism, and infrastructure while and trying to find linkages between the fields of knowledge. Informal planning is a key function that occurs when the existing planning does not work. Can this fo

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Lysenko, Julia Vladimirovna, and Юлія Володимирівна Лисенко. "5G-technology: social advantaged and threats." Thesis, National Aviation University, 2021. https://er.nau.edu.ua/handle/NAU/51667.

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References: 1. Understanding 5G [Electronicresource]. − Retrievedfrom:http://www. 2.Perspekty`vy` rozvy`tku 5G zv’yazku.Olejnikova A.V., Nurtaj M.D., Shmanov N.M. Suchasnimaterialy`, texnika i texnologiyi. [Перспективи розвитку 5G зв’язку. Олейнікова А.В., Нуртай М.Д., Шманов Н.М. Сучасні матеріали, техніка і технології.] 2015. № 2 (2). С. 233- 2<br>The development of information technology in the modern world is one of the most important factors that significantly affects the pace and achievement of scientific and technological progress. All spheres of human activity are considered only d

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Kushwaha, Oskar. "Passenger Information at Stockholm-Arlanda Airport." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300450.

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Technology and the latest modern infrastructure have uplifted airports worldwide, creating them to be mini-town of their own consisting of all necessary resources from airport ground handling firms, airlines, different government entities, retails, and commercial spaces. The performance of an airport depends on several factors in which passengers are the most crucial resource. There exists no comprehensive, detailed information on passengers' travel at Stockholm- Arlanda Airport. The paper describes the agenda of passenger movements. It reflects on the issues and depreciation of passenger know

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Schliephake, Hanna Josephina, and Charlotte Laila Niemann. "Digital Institutions to Support Data-Driven Circularity Innovation : The Improvement of Textile and Apparel Recycling Processes through Blockchain Technology." Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-26415.

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Purpose - The purpose of this master thesis is to explore if and how blockchain technology can improve textile and apparel recycling processes. It further aims to investigate which institutional and infrastructural preconditions have to be met for it to do so. This research seeks to extend the understanding of the technology’s potential and to derive theoretical and managerial implications. Design/ Methodology/ Approach - The study applies a qualitative, explorative research approach, following a deductive research strategy. Thereby, a theoretical framework was derived based on the results of

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Alsharari, Abdullah. "Achieving the 2030 Vision Tatweer Higher Education Policies in the Kingdom of Saudi Arabia: Challenges and Accomplishments in the Higher Education Information Technology Infrastructure." DigitalCommons@Robert W. Woodruff Library, Atlanta University Center, 2019. http://digitalcommons.auctr.edu/cauetds/168.

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This study examined the satisfaction with and use of technology infrastructure by students and faculty across a sample of five universities in the Kingdom of Saudi Arabia. Overall, the findings indicated that both faculty and students were relatively satisfied with the information technology (IT) infrastructure at their respective campuses, although they tend to report satisfaction levels more than faculty or students in the United States. The study also revealed several areas of improvement, including the need for more reliable Wi-Fi networks on campuses and for the use of Learning Management

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