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http://ir.mu.ac.ke:8080/jspui/handle/123456789/2978
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DC Field | Value | Language |
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dc.contributor.author | Ataro, Edwin | - |
dc.contributor.author | Madara, Starovoytova Diana | - |
dc.contributor.author | Sitati, Simiuy | - |
dc.date.accessioned | 2020-03-11T12:04:35Z | - |
dc.date.available | 2020-03-11T12:04:35Z | - |
dc.date.issued | 2016 | - |
dc.identifier.issn | 2222-1727 (Paper) 2222-2871 (Online) | - |
dc.identifier.uri | http://ir.mu.ac.ke:8080/jspui/handle/123456789/2978 | - |
dc.description.abstract | Students use mobile-phones to store lecture-materials, e-books, tutorials, videos, communicate with their classmates and browse the internet for exceedingly-different-intentions. These projected-advantages, however, would have potential-undesirable-effects if mobile-phones are utilized in restricted-premises, such as exam-venues. Noncompliant- students (to general University exam-regulations) do use mobile-phones to cheat in exams. The rapid-explosion of cell-phones at the beginning of the 21st Century eventually raised problems, such as their potential-use to invade privacy or contribute to widespread academic-cheating. In this paper, two systems, that will be used, independently, to detect mobile-phones in the exam-venues, were proposed: a mobile-detector with a range of 1.0m, using resistor-capacitor-circuit, which can detect both the incoming and outgoing-calls, as well as video-transmission and text messages, even if a mobile-phone is kept at the silent mode; and a Reed-switch-circuit-scanner, which, responds to an applied-magnetic-field and, can be used to detect mobile-phones that are switched-off or put on flight-mode, and thus, it can be used to scan students (without physical-inspection) on their entering examination-rooms.Overall, the results of this-concise-study are rather-positive, providing a good-starting-point for advanced investigations and improvements of the same. Several future-research-areas were also proposed by the study. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Moi University | en_US |
dc.subject | mobile | en_US |
dc.subject | phone | en_US |
dc.subject | students | en_US |
dc.subject | detector | en_US |
dc.subject | cheating | en_US |
dc.title | Design and Testing of Mobile-Phone-Detectors | en_US |
dc.type | Article | en_US |
Appears in Collections: | School of Engineering |
Files in This Item:
File | Description | Size | Format | |
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Diana Starovoytova Madara..[etal].pdf | 1.04 MB | Adobe PDF | View/Open |
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