Assignment No. 01
Semester: Fall 2020
Software Engineering-1 (CS504)
Scenario
We want to develop a mobile App “Light Wave” that offers sensor-based services to end users about nearby restaurants, café, and coffee shops for breakfast, brunch, lunch / dinner etc. A combination of sensors works with this context-aware app to change themselves according to their external environment.
Major system requirements for the proposed Mobile App are:
• This Mobile App should provide a user-friendly interface to user to view nearby restaurant, café, and coffee shops
• This Mobile App can find nearby restaurants by taking advantage of sensors like GPS, accelerometer, time, etc.
• This App should provide user with interface for setting priorities for his mealtime (lunch, dinner etc.) alerts using time.
• The App will take context aware decision based on user’s location, activities, etc.
• The App should be able to detect if the person is busy or free to use the App.
• Admin can maintain, update, repair and add modules in this App
• User of the App can open interface, view list, set/edit mealtime, set/edit Schedule
Question: (15)
Using the above mentioned scenario, you are required to draw use case model from the given functional requirements.

Question: (15)
Using the above mentioned scenario, you are required to draw use case model from the given functional requirements.

• CIA triad
Question No. 1 [Marks: 10]

Suppose you are attempting the exam for the post of Information Security Engineer in the ABC organization. During the exam, you are given the following real life scenarios associated with the three main pillars of informing security (C.I.A) :

1. Suppose fifty cancer patient’s treatment is being carried out by Dr. Ali in the well-reputed cancer hospital in Lahore. All the medical information of those patients is stored in the table of the hospital’s database system. Dr. Ali suggests medicine to the patients on the basis of patient’s relevant information stored in the database. If another doctor who has also legal rights to access this table of the database, unintentionally changes the information that can mislead the patient treatment.
2. CSS Exam’s applicants are checking their results online through the FPSC website but the FPSC website takes too much time to load.
3. The AZB limited Bank makes a plan for launching a new offer for capturing customers in a market but this plan leaked to its competitors.
4. A bank’s ATM is not responding due to general backend server error.
5. If a renowned shoe brand’s prices and specifications available on online shopping stores are changed by an unauthorized person.
6. If you are replying to the messages of your friend, then it should be received in the original form as it is sent by you.
7. Upon the last date of applying for the online job application, the related website is not responding due to some technical problems which makes the candidates unable to submit their job application on time.
8. Student’s board results information (Marks, CGPA) is considered very important and it should be available only for that specific student and their parents rather than other class students.
9. A developer’s salary slip in the software house should not be visible to any other developer.
10. Student’s semester grades are posted on the class Facebook group by some unauthorized student.

After carefully reading and analyzing the above-mentioned scenarios and fill the following table:

Scenario. No Associated C.I.A security component
1
2
3
4
5
6
7
8
9
10

kindly i want solution of this question plzzz