1. Draw the following UML diagrams for the proposed system.

a. Activity diagram

b. Create an event list and table

c. Use case diagram

d. Use Case Specification for each use case

e. Domain Class diagram

f. Navigation Diagram

1. Draw the following UML diagrams for the proposed system.

a. Design Class Diagram

b. Sequence Diagram

c. Package Diagram

PHASE1 1.1 INTRODUCTION: Corona Virus which is commonly known as COVID-19 is an infectious disease that causes illness in the respiratory system in humans. The term Covid 19 is sort of an acronym, derived from "Novel Corona Virus Disease 2019". Corona Virus has affected our daily life. Pandemic tracker is a mobile phone app that tracks covid-19 infections in the university. pandemic tracker use different types of technology to track the positive cases and to try to stop the spread of covid-19 a 1.2 Scope The purpose of the system is to track the novel covid-19 virus and this application will be applied for the students and the staff at the Eastern Mediterranean University to ensure a safe environment for the students and the staff of the university. The staff and the students will have an access for the data base of the application to update their covid tests states and if the tests appeared to be positive the application will inform the head of the department of the student so they will inform the hospital to quarantine the student. 1.3 objectives enter your covid test if positive a message will be sent to head of department head of department will inform the hospital to quarantine the student ained each day 1.4 outcomes it will keep the students safe from interacting with some who get tested positive . it will provide precautions for the users it will send notifications to the user about the latest updates 1.5 URL DAIGRAM 1.5.1 The user will download the app from the store 1.5.2 the user must accept the terms of the app 1.5.3 the user must download their status 1.5.4 the app will check their status 1.5.5 the app will inform the head of the department Phase 2: Submission deadline 27.12.2021 1. Draw the following UML diagrams for the proposed system. a. Activity diagram b. Create an event list and table c. Use case diagram d. Use Case Specification for each use case e. Domain Class diagram f. Navigation Diagram Phase 3: Submission deadline 13.01.2022 1. Draw the following UML diagrams for the proposed system. a. Design Class Diagram b. Sequence Diagram