Development and Testing of Road Signs Alert System Using a Smart Mobile Phone

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Requirement category</td><td class="align_center">Requirement description</td><td class="align_center">System actor</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Set speed limit notification</td><td class="align_center">The user should set a speed limit notification</td><td class="align_center">Driver</td></tr><tr><td class="align_left">Map visibility</td><td class="align_center">The system should allow the user to view the map</td><td class="align_center">Driver</td></tr><tr><td class="align_left">Road signs</td><td class="align_center">The system should allow the user to see the road signs</td><td class="align_center">Driver</td></tr><tr><td class="align_left">Receive alerts</td><td class="align_center">The system should provide notifications timely</td><td class="align_center">Driver</td></tr><tr><td class="align_left">Speed meter</td><td class="align_center">The system should show the speed of the vehicle</td><td class="align_center">Driver</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Functional requirements for drivers.</div>

Journal of Advanced Transportation

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Table 3

Table 3: Development and Testing of Road Signs Alert System Using a Smart Mobile Phone 