Research Article
Development and Testing of Road Signs Alert System Using a Smart Mobile Phone
Table 1
Description of administrator use cases.
| | Use case | Description | Actor |
| | View application sensor logs | The administrator can view the GPS sensor logs such as distance, accuracy, and alert released | Admin | | Cloud report | The administrator can view cloud metric reports such as the number of requests, traffic usage, errors reported, and latency | Admin | | View the number of requests | The administrator can view the number of API requests made by users | Admin | | View traffic usage | The administrator can view the daily, monthly traffic usage by users | Admin | | View error by the response | The administrator can view errors reported by application service response | Admin | | View median latency | The administrator can be able to view if the application is experiencing high latency | Admin |
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