Browsing by Author "Laizer, Loserian"
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Enhanced security model for mobile banking systems in Tanzania
Nyamtiga, Baraka; Sam, Anael; Laizer, Loserian (IJTEEE, 2013)In mobile banking schemes; financial services are availed and banking services are provided using mobile devices. GSM services are greatly utilized for data transmission by the technologies used in conducting mobile ... -
Security Perspectives for USSD versus SMS in conducting mobile transactions: A case study of Tanzania
Nyamtiga, Baraka; Sam, Anael; Laizer, Loserian (IJTEEE, 2013)Performing transactions using mobile devices is increasing rapidly in developing countries, Tanzania inclusive. USSD and SMS are among the technologies widely used in conducting mobile transactions. These two technologies ...