Guard Alertness

Automatically send buzzes to the guards at random intervals between certain hours at night to keep them alert.
Guards need to enter the alert code to confirm that they are not sleeping.
If any guard failed to enter alertness code system records him as unresponsive and System notify it to other guards to alert the unresponsive guard.
Residents can view the alertness report of the guards and can take action based on their choice.
The alertness time interval can be configured by the committee members