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Computer Science Telecommunication companies introduced mobile money transaction services
to overcome the challenge of transfering, depositing, and withdrawing
money through mobile phones (See Figure 8.1). These payment systems are
transforming society in terms of money flow and are improving the standard
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of life.
Figure 8.1: Mobile payment systems
Case Study 8.2: Viewing examination results
In past years, the National Examinations Council of Tanzania (NECTA) used
to publish examination results in print form. The examination results were sent
to secondary schools and other selected offices so that stakeholders, such as
students and parents could see them. Students and parents had to wait very long
to access the NECTA results.
The usage of digital technologies was suggested as a solution to the issue.
Rather than waiting for hard-copy books, results can now be viewed online
(see Figure 8.2). Additionally, results can be sent using SMS to stakeholders
who do not have internet access.
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for Secondary Schools
