Browsing Computational and Communication Science Engineering by Author "MICHAEL, KISANGIRI"
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Classifying Swahili Smishing Attacks for Mobile Money Users: A Machine-Learning Approach
MAMBINA, IDDI; NDIBWILE, JEMA; MICHAEL, KISANGIRI (IEEE Access, 2022-08-11)Due to the massive adoption of mobile money in Sub-Saharan countries, the global transaction value of mobile money exceeded $2 billion in 2021. Projections show transaction values will exceed $3 billion by the end of ... -
Improved Resource Allocation Model for Reducing Interference Among Secondary Users in TV White Space for Broadband Services
MWAIMU, MARCO; MAJHAM, MIKE; RONOH, KENNEDY; MICHAEL, KISANGIRI; SINDE, RAMADHANI (IEEE Access, 2022-11-11)In recent years, the Television White Space has attracted the interest of many researchers due to its propagation characteristics obtainable between 470MHz and 790MHz spectrum bands. However, aggre- gate interference ...