Database Essay Example | Topics and Well Written Essays - 250 words - 1

Database - Essay Example Sensitivity is required in order to detect the smallest hints of attack. It should have the data that will enable it to detect between toxins and non-toxic materials. The system ought to have the aptitude to run a number of samples of data simultaneously, while still being able to accurately give the results (Ward & Dafoulas, 2006). Information being entered into the system should be electronically obtainable, since this will save time. The surveillance system should be web-based; to ensure that data collected is from a variety of resources. Data collection can also be done by visiting emergency departments. Data collected should include date and assessment time, age and address of patients and their various complaints and symptoms. The information collected should also give possible diagnosis of the symptoms (Banoub, & NATO, 2011). For the system to ensure that it is up to date with the changing sets of data, the symptom levels of the diagnosis will have to be checked and counterchecked. This is because presenting the diagnosis and complaints might prove to be less helpful. Examining the symptom levels updates the present sets that are in the proposed system, thus keeping it up to date. Data access and integrity is essential in this system, along with the recovery of information after certain failures (Ryan & Glarum,