Bridging Maritime Communication Gaps: The Role of LEO Satellites in Expanding Global Connectivity

Karim Mohamed Aboul-Dahab

DOI NO. https://doi.org/10.59660/49136 Received 05/06/2024, Revised 16/07/2024, Acceptance 01/08/2024, Available online 01/01/2025

Abstract:

Direct device -to-device is the latest and potentially the biggest opportunity in the telecom business as the gap between satellite and ground communication is narrowing. Respectively, the telecom companies and mobile network operators are interested in increasing the coverage of their telecom networks which will boost the quality of services and will increase the revenues as well. In this regard, Low-earth-orbit (LEO) satellite mega-constellations, such as SpaceX Starlink, are under fast deployments and promise broadband Internet to remote areas that terrestrial networks cannot reach. This paper will investigate the opportunities and challenges facing the LEO mega-constellation and satellite networks in the maritime industry.

Assessing the Impact of Implementing Green Sustainability Practices in Ports on Environmental and Economic Performance

Ahmed Rafaat, Ibrahim Elsmsar

DOI NO. https://doi.org/10.59660/49104 Received 19/09/2024, Revised 15/10/2024, Acceptance 20/11/2024, Available online and Published 01/01/2025

Abstract:

The purpose of this paper is to evaluate the benefits of adopting green practices in port management, specifically examining their contribution to environmental and economic sustainability. By promoting environmentally conscious approaches, ports can not only reduce their environmental footprint but also enhance their operational efficiency, and creating a balance between environmental and economic goalsم
It employed a systematic approach to collecting and analyzing relevant data. A comprehensive questionnaire was designed and distributed to experts specializing in sustainable port management. To identify the most influential factors for successful implementation, the Analytic Hierarchy Process (AHP) was applied, focusing on key characteristics commonly associated with sustainable port operations.

The findings of this study reveal a clear prioritization of key factors in evaluating the impact of green practices within ports. Technological infrastructure emerged as the most important factor, given its role in enabling sustainable innovations and efficient port operations. This is followed by institutional readiness, emphasizing the need for supportive policies and a committed organizational culture. Finally, environmental impact was considered, highlighting the importance of monitoring and mitigating environmental effects as part of adopting green practices. These insights underscore the necessity of a comprehensive approach, integrating technology, policy readiness, and environmental monitoring to achieve sustainable development goals.

New Technologies and Digital Transformation and Their Role in Enhancing Maritime Education and Training

Capt. Mohamed H. M. Hassan,Capt. Ahmed Mohamed Aly Salem

DOI NO. https://doi.org/10.59660/49103 Received 22/05/2024, Revised 15/06/2024, Acceptance 31/07/2024, Available online and Published 01/01/2025

Abstract:

Purpose: This paper evaluates the benefits of enhancing maritime education and training through the integration of new technologies and digitalization.
Design/Methodology/Approach: A comprehensive questionnaire was developed and distributed to experts in maritime education and training; the critical factors were selected using the AHP technique from among the identified common characteristics.
Findings: The results showed that the three main decisions for evaluating the effectiveness of integrating new digital technologies into maritime education and training institutions come first (TI), second (IR), and last (PI).