TRACKING AND TRACING PORTAL FOR PROJECT LOGISTICS. A Review on the Interconnectivity of EDI, ERP and Cloud-based Systems

Tracking and tracing is becoming an essential factor for the success of project logistics. The safety and on-time arrival of shipments has become the primary concerns for manufacturing companies. The paper has introduced an overall approach to track and trace their deliveries from the starting point to the end-customer. Detail implementation of the whole solution will not be presented, yet each component in the system will be analyzed and discussed. Electronic Data Exchange (EDI) has been around for the last 30 years and is known for providing logistics companies a fast, reliable way to exchange information electronically. EDI, together with Enterprise Resource Planning (ERP), are considered as one of the remarkable emerging technologies which play an important role in supply chain management tracking network. Although the implementation of EDI and ERP systems is not straight forward and not easy to established, many logistics companies are still seeing this as a vital factor which can help companies to establish a sustainable development, increase productivity and reduce costs. In this paper, the interconnectivity of EDI, ERP, and cloud-based systems in tracking and tracing portal will be analyzed in business perspective in order to define what benefits it could achieve for logistics and supply chain management tracking network. A case study of Logistics Tracking Network (LogTrack) project is presented and examined with the view to implement, evaluate and manage the interconnectivity of EDI, ERP, and cloud-based systems in a practical point of view. Information collected from this research project will be analyzed to provide a list of mapping attributes between these systems and used as a basic for the further development of tracking and tracing portal. The impacts and implications of such system for managing the business logistics are discussed and presented in conclusion.fi=Opinnäytetyö kokotekstinä PDF-muodossa.|en=Thesis fulltext in PDF format.|sv=Lärdomsprov tillgängligt som fulltext i PDF-format

TRACKING AND TRACING PORTAL FOR PROJECT LOGISTICS. A Review on the Interconnectivity of EDI, ERP and Cloud-based Systems

Tracking and tracing is becoming an essential factor for the success of project logistics. The safety and on-time arrival of shipments has become the primary concerns for manufacturing companies. The paper has introduced an overall approach to track and trace their deliveries from the starting point to the end-customer. Detail implementation of the whole solution will not be presented, yet each component in the system will be analyzed and discussed. Electronic Data Exchange (EDI) has been around for the last 30 years and is known for providing logistics companies a fast, reliable way to exchange information electronically. EDI, together with Enterprise Resource Planning (ERP), are considered as one of the remarkable emerging technologies which play an important role in supply chain management tracking network. Although the implementation of EDI and ERP systems is not straight forward and not easy to established, many logistics companies are still seeing this as a vital factor which can help companies to establish a sustainable development, increase productivity and reduce costs. In this paper, the interconnectivity of EDI, ERP, and cloud-based systems in tracking and tracing portal will be analyzed in business perspective in order to define what benefits it could achieve for logistics and supply chain management tracking network. A case study of Logistics Tracking Network (LogTrack) project is presented and examined with the view to implement, evaluate and manage the interconnectivity of EDI, ERP, and cloud-based systems in a practical point of view. Information collected from this research project will be analyzed to provide a list of mapping attributes between these systems and used as a basic for the further development of tracking and tracing portal. The impacts and implications of such system for managing the business logistics are discussed and presented in conclusion.fi=Opinnäytetyö kokotekstinä PDF-muodossa.|en=Thesis fulltext in PDF format.|sv=Lärdomsprov tillgängligt som fulltext i PDF-format

One Beat at a Time: Mitigating the Risk Factors of Rheumatic Heart Disease Through Public Policies

This thesis examines the challenges associated with acute rheumatic fever (ARF) and rheumatic heart disease (RHD) and the persistent prevalence of these diseases in the Australian context. In particular, the study focuses on the high resurgence of these preventable conditions within the Australian Aboriginal and Torres Strait Islander and Torres Strait Island population. The study begins with an initial analysis on the initial infection of the Group A streptococcus (GAS: Streptococcus pyogenes). We then examine current knowledge of the mechanisms which permit the transmission and development GAS infections, leading to ARF and RHD. This chapter explores current challenges associated with the prevention and management of GAS infections, ARF and RHD. There is compelling evidence to suggest a major role of socio-determinants of health in the predispositions of certain groups of people to increase their risk of contracting GAS infections and going on to develop ARF and RHD. Our health policy analysis, through the lens of the Walt and Gilson model, provides a relevant, extensive and systemic approach to the identification of core issues affecting the Australian policy response towards ARF and RHD and provides recommendations for future efforts. The findings of this research suggest there are significant gaps in the development and implementation of the RFS and a more tailored approach is required to address the unique social, behavioural and environmental factors that continue to contribute to the negative health outcome of Aboriginal and Torres Strait Islander people. We conclude that a more effective policy response can be successfully integrated for the complete prevention and eradication of ARF and RHD in the Australian context and reduce the significant burden of disease for Aboriginal and Torres Strait Islander people and their family

Incidences between points and generalized spheres over finite fields and related problems

Let $\mathbb{F}_q$ be a finite field of $q$ elements where $q$ is a large odd prime power and $Q =a_1 x_1^{c_1}+...+a_dx_d^{c_d}\in \mathbb{F}_q[x_1,...,x_d]$, where $2\le c_i\le N$, $\gcd(c_i,q)=1$, and $a_i\in \mathbb{F}_q$ for all $1\le i\le d$. A $Q$-sphere is a set of the form $\lbrace x\in \mathbb{F}_q^d | Q(x-b)=r\rbrace$, where $b\in \mathbb{F}_q^d, r\in \mathbb{F}_q$. We prove bounds on the number of incidences between a point set $\mathcal{P}$ and a $Q$-sphere set $\mathcal{S}$, denoted by $I(\mathcal{P},\mathcal{S})$, as the following. $$| I(\mathcal{P},\mathcal{S})-\frac{|\mathcal{P}||\mathcal{S}|}{q}|\le q^{d/2}\sqrt{|\mathcal{P}||\mathcal{S}|}.$$ We prove this estimate by studying the spectra of directed graphs. We also give a version of this estimate over finite rings $\mathbb{Z}_q$ where $q$ is an odd integer. As a consequence of the above bounds, we give an estimate for the pinned distance problem. In Sections $4$ and $5$, we prove a bound on the number of incidences between a random point set and a random $Q$-sphere set in $\mathbb{F}_q^d$. We also study the finite field analogues of some combinatorial geometry problems, namely, the number of generalized isosceles triangles, and the existence of a large subset without repeated generalized distances.Comment: to appear in Forum Mat

Wind induced vibration of stay cable bridge evaluation based on the operational accelerometers monitoring data and field testing

Wind induced vibrations are considering as one of the major concerns of the owner, the engineers and contractors of stay cable bridges. This paper presents in premier lieu the assessment of the vibration monitoring data from the pre-installed accelerometers on the longest cables of the Bach Dang bridge, Quang Ninh province. The identified cables natural frequencies based on the ambient vibration monitoring data were then compared to the taut string vibrating model calculation based on lift-off tension forces showing a good concordant. The enhanced damping of the cables stayed were then estimated and compared to the damping test results of another stay cables bridge recently performed in Vietnam with similar range of cables length. The damping prediction are quite in line with the damping test results and comparable also to those given in most of International Standard for stay cable. Finally, the identified natural frequencies and predicted intrinsic damping were used for an assessment of the wind induced vibration instability including the wind/rain induced vibration, wake galloping and vortex excitation

Improving diverse federated learning through knowledge acquisition and fusion of multiple models

This thesis presents a novel approach to federated learning (FL) that addresses the challenges of model heterogeneity, computational diversity, and high communication costs. Unlike traditional FL methods that aggregate model weights across edge devices, our method focuses on aggregating local knowledge extracted from these models. By employing knowledge distillation, we distill this local knowledge into a robust global knowledge, forming the server model. This process is further refined through deep mutual learning, resulting in a compact knowledge network. Our resource-aware FL approach enables edge clients to deploy efficient models and perform multi-model knowledge fusion, optimizing both communication efficiency and model diversity. Empirical evaluations demonstrate that our method significantly outperforms existing FL algorithms in terms of reducing communication costs and enhancing generalization performance across heterogeneous data and model landscapes

Wind induced vibration of stay cable bridge evaluation based on the operational accelerometers monitoring data and field testing

Wind induced vibrations are considering as one of the major concerns of the owner, the engineers and contractors of stay cable bridges. This paper presents in premier lieu the assessment of the vibration monitoring data from the pre-installed accelerometers on the longest cables of the Bach Dang bridge, Quang Ninh province. The identified cables natural frequencies based on the ambient vibration monitoring data were then compared to the taut string vibrating model calculation based on lift-off tension forces showing a good concordant. The enhanced damping of the cables stayed were then estimated and compared to the damping test results of another stay cables bridge recently performed in Vietnam with similar range of cables length. The damping prediction are quite in line with the damping test results and comparable also to those given in most of International Standard for stay cable. Finally, the identified natural frequencies and predicted intrinsic damping were used for an assessment of the wind induced vibration instability including the wind/rain induced vibration, wake galloping and vortex excitation

Understanding Organizational Citizenship Behaviour through Organizational Justice and its Consequences among Vietnamese’s Universities Employees

This paper aims to investigate the impact of organizational justice components on job satisfaction, organizational commitment, and organizational citizenship behaviours (OCB) of employees in the higher education sector of Vietnam. Although many research studies have been conducted in organizations on the topics of organizational justice, as well as organizational commitment, and organizational citizenship behaviour, there is a shortage of these topics in higher education institutions as well as in Asian context. Therefore, this article attempts to fill this literature gap. A total of 317 employees from various universities in Vietnam participated in this study, and a self-administered survey was conducted, which was modified based on suggestions from the universities' management team following interviews. The collected data were analyzed using the partial least squares structural equation modeling (PLS-SEM) technique. The results showed that procedural justice and interactional justice had a significant impact on both job satisfaction and organizational commitment, while distributive justice only affected job satisfaction. Furthermore, the study found that job satisfaction and organizational commitment significantly affected OCB. However, this study had a limitation in terms of the narrow sample size, which only included participants from universities. Future studies should broaden the sample size to include participants from vocational colleges. On paper, the study shows the effects of organizational justice on OCB through the mediating roles of individual work outputs, which received inadequate attention in previous studies. Doi: 10.28991/ESJ-2023-SIED2-08 Full Text: PD