The use case diagram of the SecureEd system is given below. Provide a use case description for one of the following use cases: CourseEnroll, CourseSearch, EnterGrade, and SearchUser. CourseEnroll CourseSearch <> Student <> ForgotPassword <> Login Logout <> Faculty > EnterGrade <> <> CreateAccount Admin EditAccount SearchUser

The use case diagram of the SecureEd system is given below. Provide a use case description for one of the following use cases: CourseEnroll, CourseSearch, EnterGrade, and SearchUser. CourseEnroll CourseSearch <> Student <> ForgotPassword <> Login Logout <> Faculty > EnterGrade <> <> CreateAccount Admin EditAccount SearchUser

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Objective: To create a JSON for Scheme details with objects Scenario: Government wants to create a database for schemes launched in respective country. Application sends the details of schemes in the form of JSON Help to create a JSON with the information provided. Name Datatype of value Scheme String MinistryDetails Object LaunchedYear Number Country String BudgetInCrores Number MinistryDetails- Object : Name Datatype of value Ministry String MinisterName String HeadOfMinister String NOTE: You can assume any data for the mentioned JSON structure, provided it is matching the specified datatype
we are going to design a system to Manage loans from the local public library For this we will need the following entities, plus collections for each of theentities: Patrons, Books and Loans The data for a Book will contain at least the following:AuthorTitleISBN NumberLibrary ID numberCostCurrent Status (In, Out, Repair, Lost) You may add other data needed for your implementation as well as you will need accessor and mutator functions for the data.The data for a Patron will contain at least:Name (e.g. Fred Smith)ID number (6 digits e.g. 123456)Fine BalanceCurrent # of books outYou may add other data needed for your implementation as well as you will need accessor and mutator functions for the data. The data for a Loan (The transaction entity) will contain at leastthe following: Loan IDBook IDPatron IDDue Date and TimeCurrent Status (overdue, normal) You may add other data needed for your implementation as well as you will need accessor and mutator functions for the data. For the…
Create Use Case descriptions for the use cases depicted in the diagram above
1.Write all functional requirements which are required to implement “Search a cab” use case. 2.Explore any two high priority quality attributes which are very important for “Get a cab” application with brief rationale. 3. Write all possible testable non-functional requirements for above explored quality attributes. 4.Draw a use case diagram for “Get a Cab” application ‘Get a Cab’ is a Smartphone application. It will search cabs for the passenger, provide them with security by reminding them about their luggage and it will also allow the user to inform the police with the help of a one-click button. This application facilitates the guardians to trace the location of their loved ones. It also lets passengers locate a driver at any instance to overcome all time related issues. If the passenger wants to avail the services of the same driver in future, he/she can add the driver to the favorite list, stored in the application. 5.Write a detail use case for “Search a Cab” function. For…
Dynamic can be defined as:
Dive deep into the various data binding modes available in modern programming frameworks and explain when each mode is most appropriate.
Create a Sequence model (Application layer) for the following “Borrow Books” Use case for Students with a Valid ID and No Overdue Books or Fines from the Use-Case Description: Normal Flow of Events: 1. The Borrower brings books to the Librarian at the checkout desk. 2. The Borrower provides Librarian their ID card. 3. The Librarian checks the validity of the ID Card. If the Borrower is a Student Borrower, Validate ID Card against Registrar’s DB. If the Borrower is a Faculty/Staff Borrower, Validate ID Card against Personnel DB. If the Borrower is a Guest Borrower, Validate ID Card against Library’s Guest DB. 4. The Librarian checks whether the Borrower has any overdue books and/or fines. 5. The Borrower checks out the books. Alternate/Exceptional Flows: 4a. The ID Card is invalid, the book request is rejected. 5a. The Borrower either has overdue books, fines, or both, the book request is rejected.
In order to further illustrate how calls and returns work into the overall scheme, kindly offer specific instances.
In this problem you will fill out three functions to complete the Group ADT and the Diner ADT. The goal is to organize how diners manage the groups that want to eat there and the tables where these groups sit. It is important to take the time to read through the docstrings and the doctests. Additionally, make sure to not violate abstraction barriers for other ADTS, i.e. when implementing functions for the Diner ADT, do not violate abstraction barriers for the Group ADT, and vice versa. # Diner ADT def make_diner (name): """ Diners are represented by their name and the number of free tables they have.""" return [name, 0] def num_free_tables (diner): return diner [1] def name (diner): return diner [0] # You will implement add_table and serve which are part of the Diner ADT # Group ADT def make_group (name): Groups are represented by their name and their status.""" return [name, 'waiting'] |||||| def name (group): return group [0] def status (group): return group [1] def start_eating…
A rental company has the following procedure: A customer reserves a car, picks it up and the returns it after a certain period. At the time of pickup, the customer has the option to buy or waive collision insurance on the car. When the car is returned; the customer receives a bill and pays the specified amount. Corporate customers are not billed directly, rather the companies they work for are boiled and payments are made some time later. Required Prepare a use case diagram for capturing the requirements of the system to be developed. Extend the use case diagram to cater for the corporate customers.
1. Write the operation schema AddModule, to add a module with an empty schedule to the system. 2. Write the operation schemas RemoveStudent and RemoveModule.
Design the Java FX Insurance Policy registration as follows. List view contains five policies as Jeevan Anand, Jeevan Umang, Eduplus, Jeevan Amar, and Money back. The Customer can select a policy from the list view. The term also can be chosen from listview that contains Monthly, Half-Yearly, and Annually. The 18% GST is to be added with the policy installment amount. Compute the total amount to be paid by the Customer. Finally submit the form by applying suitable Event. INSURANCE POLICY REGISTRATION FORM Policy No Name Office Branch Policy Scheme Listview1 Installment Payment Term Listview2 GST Nominee Name Total Payment Date Reset Submit