statuses for all registered children that is emailed to the staff and authorities concerned. They review the report and ensure that the immunization was received on time. For those who missed it, appropriate interventions, such as reminder emails, are generated. George researched and came up with Proimmune, a mobile app that also allows patients to register for updates on immunization schedules on their registered mobile numbers. Proimmune is a mobile app that George upon research has detected to allow patients to register for updates on immunization schedules on their registered mobile numbers. QUESTION 1 Draw a simple sequence diagram for the scenario, making necessary assumptions
IMMUNIZATION TRACKER SYSTEM
“I’ve got the idea of the century!” proclaims Nana Gyamfua, a new systems analyst with Tricky Pee Business Inc group. “Let’s skip all this SDLC garbage and just prototype everything. Our projects will go a lot more quickly, we’ll save time and money, and all the users will feel as if we’re paying attention to them instead of going away for months on end and not talking to them.”
George, an HR manager also thinks that building a prototype can mean only one thing: a nonworking scale model. He also believes that this way is too cumbersome to prototype
George is so intrigued with mobile apps and therefore after consultation with the other systems managers of Tricky Pee Business Inc, download a mobile app to track the immunization status of the child. The first action is to register with the child’s details and their own. The app fetches the latest immunization plan from a server and computes a schedule for the registered child. This schedule lists the deadlines for immunization, the names of the vaccines, their purpose, and the names of the hospitals where specific vaccination services are available. The app places reminders in the phone calendar whenever a deadline approaches. Once the child is immunized, the parents update the status on the app to “complete,” upload photos of the child being immunized, and enter the hospital details. The hospital server generates a weekly report of immunization statuses for all registered children that is emailed to the staff and authorities concerned. They review the report and ensure that the immunization was received on time. For those who missed it, appropriate interventions, such as reminder emails, are generated.
George researched and came up with Proimmune, a mobile app that also allows patients to register for updates on immunization schedules on their registered mobile numbers.
Proimmune is a mobile app that George upon research has detected to allow patients to register for updates on immunization schedules on their registered mobile numbers.
QUESTION 1
Draw a simple sequence diagram for the scenario, making necessary assumptions.
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