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Breaking Down Digital Barriers: How and When ICT Interoperability Drives Innovation
Trustworthy Cross-Border Interoperable Identity System for Developing Countries
Foundational identity systems (FIDS) have been used to optimise service
delivery and inclusive economic growth in developing countries. As developing
nations increasingly seek to use FIDS for the identification and authentication
of identity (ID) holders, trustworthy interoperability will help to develop a
cross-border dimension of e-Government. Despite this potential, there has not
been any significant research on the interoperability of FIDS in the African
identity ecosystem. There are several challenges to this; on one hand, complex
internal political dynamics have resulted in weak institutions, implying that
FIDS could be exploited for political gains. On the other hand, the trust in
the government by the citizens or ID holders is habitually low, in which case,
data security and privacy protection concerns become paramount. In the same
sense, some FIDS are technology-locked, thus interoperability is primarily
ambiguous. There are also issues of cross-system compatibility, legislation,
vendor-locked system design principles and unclear regulatory provisions for
data sharing. Fundamentally, interoperability is an essential prerequisite for
e-Government services and underpins optimal service delivery in education,
social security, and financial services including gender and equality as
already demonstrated by the European Union. Furthermore, cohesive data exchange
through an interoperable identity system will create an ecosystem of efficient
data governance and the integration of cross-border FIDS. Consequently, this
research identifies the challenges, opportunities, and requirements for
cross-border interoperability in an African context. Our findings show that
interoperability in the African identity ecosystem is vital to strengthen the
seamless authentication and verification of ID holders for inclusive economic
growth and widen the dimensions of e-Government across the continent.Comment: 18 pages, 4 figures, In 2023 Trustworthy Digital Identity
International Conference, Bengaluru, Indi
A Secure and Fair Resource Sharing Model for Community Clouds
Cloud computing has gained a lot of importance and has been one of the most discussed segment of today\u27s IT industry. As enterprises explore the idea of using clouds, concerns have emerged related to cloud security and standardization. This thesis explores whether the Community Cloud Deployment Model can provide solutions to some of the concerns associated with cloud computing. A secure framework based on trust negotiations for resource sharing within the community is developed as a means to provide standardization and security while building trust during resource sharing within the community. Additionally, a model for fair sharing of resources is developed which makes the resource availability and usage transparent to the community so that members can make informed decisions about their own resource requirements based on the resource usage and availability within the community. Furthermore, the fair-share model discusses methods that can be employed to address situations when the demand for a resource is higher than the resource availability in the resource pool. Various methods that include reduction in the requested amount of resource, early release of the resources and taxing members have been studied, Based on comparisons of these methods along with the advantages and disadvantages of each model outlined, a hybrid method that only taxes members for unused resources is developed. All these methods have been studied through simulations
A Survey on Service Composition Middleware in Pervasive Environments
The development of pervasive computing has put the light on a challenging problem: how to dynamically compose services in heterogeneous and highly changing environments? We propose a survey that defines the service composition as a sequence of four steps: the translation, the generation, the evaluation, and finally the execution. With this powerful and simple model we describe the major service composition middleware. Then, a classification of these service composition middleware according to pervasive requirements - interoperability, discoverability, adaptability, context awareness, QoS management, security, spontaneous management, and autonomous management - is given. The classification highlights what has been done and what remains to do to develop the service composition in pervasive environments
Interoperability and FAIRness through a novel combination of Web technologies
Data in the life sciences are extremely diverse and are stored in a broad spectrum of repositories ranging from those designed for particular data types (such as KEGG for pathway data or UniProt for protein data) to those that are general-purpose (such as FigShare, Zenodo, Dataverse or EUDAT). These data have widely different levels of sensitivity and security considerations. For example, clinical observations about genetic mutations in patients are highly sensitive, while observations of species diversity are generally not. The lack of uniformity in data models from one repository to another, and in the richness and availability of metadata descriptions, makes integration and analysis of these data a manual, time-consuming task with no scalability. Here we explore a set of resource-oriented Web design patterns for data discovery, accessibility, transformation, and integration that can be implemented by any general- or special-purpose repository as a means to assist users in finding and reusing their data holdings. We show that by using off-the-shelf technologies, interoperability can be achieved atthe level of an individual spreadsheet cell. We note that the behaviours of this architecture compare favourably to the desiderata defined by the FAIR Data Principles, and can therefore represent an exemplar implementation of those principles. The proposed interoperability design patterns may be used to improve discovery and integration of both new and legacy data, maximizing the utility of all scholarly outputs
COVID-19 what have we learned? The rise of social machines and connected devices in pandemic management following the concepts of predictive, preventive and personalised medicine
A comprehensive bibliographic review with R statistical methods of the COVID
pandemic in PubMed literature and Web of Science Core Collection, supported
with Google Scholar search. In addition, a case study review of emerging new
approaches in different regions, using medical literature, academic literature,
news articles and other reliable data sources. Public responses of mistrust
about privacy data misuse differ across countries, depending on the chosen
public communication strategy
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