Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Simon Tembo"'
1
Akademický článek
Combining UAV Imagery, Volunteered Geographic Information, and Field Survey Data to Improve Characterization of Rural Water Points in Malawi
Autor: Marc van den Homberg, Arjen Crince, Jurg Wilbrink, Daniël Kersbergen, Gumbi Gumbi, Simon Tembo, Rob Lemmens
Publikováno v: ISPRS International Journal of Geo-Information, Vol 9, Iss 10, p 592 (2020)
As the world is digitizing fast, the increase in Big and Small Data offers opportunities to enrich official statistics for reporting on Sustainable Development Goals (SDG). However, survey data coming from an increased number of organizations (Small
Externí odkaz: https://doaj.org/article/41376c98c7c5471da6cbc2d8535f85fa
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2
Dynamic Power Allocation as a Way of Improving the Performance of Users in Non-Orthogonal Multiple Access (NOMA) for 5G Communications
Autor: Mwewa Mabumba, Simon Tembo
In this work the performance of the downlink non-orthogonal multiple access (NOMA) technique is investigated for two users, that is, cell centre user (user c) and cell edge user (user e). The performance of these users is highly dependent on the powe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::738dbad0ffd03e6c9d18203e1ed8f7d4
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3
Incorporating Environmental Protection Requirement in Industrial IoT Access Control Security Using Arduino Technology MQ2 and DHT11 Sensor Networks
Autor: Joseph Kalunga, Simon Tembo, Jackson Phiri
Publikováno v: International Journal of Advances in Scientific Research and Engineering. :97-122
This paper presents the development of environmental monitoring mechanism based on Arduino Sensor Technology for Industrial Internet of Things (Industrial IoT) Critical Infrastructure (CI) Protection in an Access Control role. Access control of hazar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::987d9b84390db170e13e0f0a42189d1b
https://doi.org/10.31695/ijasre.2022.8.4.9
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5
Evaluating the Security Posture and Protection of Critical Assets of Industrial Control Systems in Zambia
Autor: Lukumba Phiri, Simon Tembo
Publikováno v: International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE; Vol. 8 No. 5: IJASRE May-2022; 1-22
The number of successful attacks on vital infrastructure has increased, as has the sophistication of the attacks. Many cybersecurity strategies include traditional best practices, but they frequently overlook organizational circumstances and unique c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94782cbcfd4f3005c1bdfcdca791d5bc
https://ijasre.net/index.php/ijasre/article/view/1511
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6
Combining UAV Imagery, Volunteered Geographic Information, and Field Survey Data to Improve Characterization of Rural Water Points in Malawi
Autor: Simon Tembo, Arjen Crince, Rob Lemmens, Marc van den Homberg, Jurg Wilbrink, Gumbi Gumbi, Daniël Kersbergen
Publikováno v: ISPRS International Journal of Geo-Information, Vol 9, Iss 592, p 592 (2020)
ISPRS international journal of geo-information, 9(10):592, 1-20. Multidisciplinary Digital Publishing Institute (MDPI)
As the world is digitizing fast, the increase in Big and Small Data offers opportunities to enrich official statistics for reporting on Sustainable Development Goals (SDG). However, survey data coming from an increased number of organizations (Small
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c49ab16154f72f4f90fb99537b9df3a
https://doi.org/10.3390/ijgi9100592
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8
Development of Access Control Mechanism Based on Fingerprint Biometrics and Mobile Phone Identity for Industrial Internet of Things Critical Infrastructure Protection
Autor: Joseph Kalunga, Simon Tembo, Jackson Phiri
Publikováno v: International Journal of Advances in Scientific Research and Engineering (e-ISSN 2454-8006); Vol. 6 No. 12: December-2020; 15-34
This paper details the development of an access control mechanism based on fingerprint biometrics and mobile phone International Mobile Equipment Identity (IMEI) modalities for the industrial internet of thing (Industrial IoT) Critical Infrastructure
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af5fb1c3293f6427625df8b66d0a9459
https://ijasre.net/index.php/ijasre/article/view/1171
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9
A Blockchain based Mobile Money Interoperability Scheme
Autor: Fickson Mvula, Jackson Phiri, Simon Tembo
Publikováno v: Scopus-Elsevier
Developing Countries in Africa in general and Zambia in particular, have seen a rapid rise in use of mobile payment platforms. This has not only revolutionized access to finance for the poor but also allowed them access to other financial products su
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09220649968294c3cc871d9fecb3d5c4
https://doi.org/10.14569/ijacsa.2020.0110117
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10
Factors Leading to Mobile Telecommunications Customer Churn in Zambia
Autor: Simon Tembo, Patience Kunda Banda
Publikováno v: International Journal of Engineering Research in Africa. 31:143-154
Customer churn is a major challenge in the mobile telecommunications industry today. Churn can be caused by different factors, which may arise from the interactions of subscribers with products and services or even employees of organizations. If cust
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97aea5bc47bc2c66d45a261aecf45d7a
https://doi.org/10.4028/www.scientific.net/jera.31.143
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