Publicação
An improved Architecture for a Telecommunications Organization Information Systems: As is – To be
| datacite.subject.fos | Ciências Naturais::Ciências da Computação e da Informação | pt_PT |
| dc.contributor.advisor | Santos, Vítor Manuel Pereira Duarte dos | |
| dc.contributor.author | Bastos, Lizeth Geraldina Nakulua | |
| dc.date.accessioned | 2024-03-14T16:52:43Z | |
| dc.date.available | 2024-03-14T16:52:43Z | |
| dc.date.issued | 2024-02-02 | |
| dc.description | Project Work presented as the partial requirement for obtaining a Master's degree in Information Management, specialization in Information Systems and Technologies Management | pt_PT |
| dc.description.abstract | This project endeavors to overhaul and modernize the information systems architecture of “The Organization” to address existing limitations and capitalize on emerging technological advancements. In an era of rapid digital transformation, the current architecture of “The Organization” faces challenges in scalability, integration, and adaptability to dynamic business needs. The project methodology involves a comprehensive assessment of the existing information systems, including business, process, information, application and technology architectures. This assessment phase aims to identify bottlenecks, inefficiencies, and areas where the current architecture falls short of meeting organizational objectives. Following the assessment, a strategic, transformation plan is formulated to redesign the information systems architecture. This plan incorporates cutting-edge technologies, such as cloud computing, middleware and API-driven integration. The proposed redesigned architecture aims to foster a more agile, scalable, integrated and secure IT environment capable of accommodating future growth and technological advancements. In the transformation plan a careful attention is paid to minimize disruptions to ongoing operations due to the lack of centralized information by proposing a new integrated information systems architecture. A phased roadmap approach with all the information system opportunities including the priorities that need to be taken into account during the execution is adopted to ensure a smooth transition from the legacy systems to the new architecture. Rigorous testing, training programs, and change management strategies must be implemented within the company to ensure a successful adoption by all stakeholders. The anticipated outcomes of this project include company’s efficiency, collaboration, agility, and data-driven decision making by enabling “The Organization” to optimize its processes, drive innovation, and gain a competitive edge in the market. By addressing the inherent challenges of the current information systems architecture, this project contributes to the advancement of technological infrastructure, paving the way for more agile, secure, and efficient systems that are primed to support the evolving needs of contemporary enterprises. | pt_PT |
| dc.identifier.tid | 203545095 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10362/164930 | |
| dc.language.iso | eng | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Information Systems Architecture | pt_PT |
| dc.subject | Digital Transformation | pt_PT |
| dc.subject | Scalability | pt_PT |
| dc.subject | Security | pt_PT |
| dc.subject | Cloud Computing | pt_PT |
| dc.subject | Organizational Efficiency | pt_PT |
| dc.subject | Information Centralization | pt_PT |
| dc.subject | SDG 8 - Decent work and economic growth | pt_PT |
| dc.subject | SDG 9 - Industry, innovation and infrastructure | pt_PT |
| dc.subject | SDG 17 - Partnerships for the goals | pt_PT |
| dc.title | An improved Architecture for a Telecommunications Organization Information Systems: As is – To be | pt_PT |
| dc.type | master thesis | |
| dspace.entity.type | Publication | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | masterThesis | pt_PT |
| thesis.degree.name | Mestrado em Gestão de Informação, especialização em Gestão dos Sistemas e Tecnologias de Informação | pt_PT |