Analyse the below sequence diagram and answer the following questions:Dinner NowSystemCustomerRestaurantBankLeopuntil complete Add Order hemConfirm OrderSend OrderOKPayment detailProcess PaymentOKConfiem OrderconfirmedDeliver FoodA. Summarize in your own words the events happening in the given sequence diagram.B. How many actors are in the system? List these actors?C. How many messages are received and sent by restaurant?D. Is there any mistake in the diagram?

A sequence diagram is a sort of interaction diagram since it characterizes the way and in which…

Analyse the below sequence diagram and answer the following questions: Dinner Now System Customer Restaurant Loop unti Add Order hem Confirm Order Send Order OK Payment detail rocess Payment OK Confirm Order confirmed Deliver Food A. Summarize in your own words the events happening in the given sequence diagr B. How many actors are in the system? List these actors? C. How many messages are received and sent by restaurant? D. Is there any mistake in the diagram?

Analyse the below sequence diagram and answer the following questions: Dinner Now System Customer Restaurant Loop unti Add Order hem Confirm Order Send Order OK Payment detail rocess Payment OK Confirm Order confirmed Deliver Food A. Summarize in your own words the events happening in the given sequence diagr B. How many actors are in the system? List these actors? C. How many messages are received and sent by restaurant? D. Is there any mistake in the diagram?

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

See similar textbooks

Related questions

Q: Based on this information what would an ER diagram look like: The kindergarten allows the parents…

A: Let's list all possible entities: LunchMenu includes all the menu items. Code = Primary key All…

Q: For this system Write scenario for a borrow book(for students) and design the corresponding Sequence…

A: Below we draw simple sequence diagram for given scenario. ================================== Figure…

Q: What exactly are "condition variables," and how do they make their presence known? What precisely is…

A: Condition variables and monitors are synchronization mechanisms used in concurrent programming to…

Q: In the above diagram, what is a system operation?

A: Given diagram represents a sequence diagram which contains Observer and System. The activities…

Q: Normal flow: 1. The admin enter user detail 2. The admin submit the user detail 3. The system will…

A: We need to draw the sequence diagram based on the given information.

Q: A library wants to build a simple online recommendation system for a summer reading programme. The…

A: a simple online recommendation system it contains actors which are given below 1) user 2) book 3)…

Q: Draw a partitioned activity diagram for the rent car use case of Rent-A-Car. Rent-A-Car company has…

A: A graphical representation of the activity flow within a system, process, or workflow is called an…

Q: Draw a activity digram for a hospital diagnosis system with ( view medical history/ perform test /…

A: Answer is

Q: Consider the effects of PCs and the Internet on system design for some context. Do your best to…

A: Introduction: A personal computer (PC) is a computer designed for individual use, as opposed to…

Q: True or False? In a sequence diagram, a message with information [a Student exists] will be sent…

A: In a sequence diagram, a message with information [a Student exists] will be sent only when this…

Q: Write scenario for a borrow book(for student) and design the corresponding Sequence Diagram ( for a…

A: The current scenario here is to draw the sequence diagram for a student to borrow a book from the…

Q: Consider an online banking system, a payroll system, or an airline reservation system that you have…

A: Introduction: Banking online refers to using your smartphone, tablet, or computer to log into your…

Q: make a DFD for the sales order management system. (NOTE: make it like a context diagram) A Sales…

A: Creating a Work Context Analysis (WCA) and a Data Flow Diagram (DFD) for a Sales Order Management…

Q: I have a HW that is asking me to draw on ERD diagram for a simple purchasing system that has order…

A: ERD diagram for Purchasing System:The ERD diagram for the simple purchasing system is as follows:

Q: Can you tell me whether there are any differences between the word "interdependence" and other…

A: Given question can be solved as:

Q: You should be able to define System Dynamics on your own. Please describe reinforcement and…

A: System dynamics is a frame for framing, comprehend, and debating compound topic and challenges.…

Q: You should be able to provide your own explanation of what System Dynamics is. To the best of your…

A: System dynamics System dynamics is the computer based mathematical modeling approach for the…

Q: A decision table makes it easier to link conditions to actions. explain

A: A decision table makes it easier to link conditions to actions will be explained:

Q: Many of Hoosier Burger’s customers work in the downtown area, so Bob and Thelma think a noon…

A: Service blueprint refers to a technique that is used for service innovation and includes…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Draw diagrams like the one at the top of page 428 for the two cases at the bottom of the diagram at the bottom of the same page (both examples labelled right).
Question 1 Draw an activity Diagram in draw.io and screenshot it for me. Scenario (please alert is in Draw.io) Each semester the student will need to register the subjects that they need to take. The student needs to login to the system by inputting their student ID and password. The system uses that student ID to retrieve the intake of the student and based on their study plan, the system will display a list of subjects the student can register. The student can now click on the subject they wish to register. When the student is satisfied with the subjects chosen, the student will click the register button. The student may register more than 1 subject but the total credit hours for the subjects cannot exceed 20 credit hours. If it exceeds, the student has to choose all over again the subjects to register. If successfully registered, the student’s status in the system becomes “Active – Registered”. If the student does not register any subject for the semester, the status is…
C. Create a sequence diagram for a session with the travel agency system,
For this system: Airline Reservation System For Customers Book Flights Buy Tickets Make Payment Print Boarding card Cancel booking For management staff Create new Flights Modify Flights Details Flights cancel .... Write one scenario and design the corresponding Sequence Diagram that describe one of the main use cases.
Construct an E-R diagram for the following hospital: In this hospital, we have many patients (characterized by social security number, name, insurance, the admission date, and the date of check out) received by medical doctor. Each medical doctor in the hospital is characterized by: ID number, name, and specialization. For every patient, the medical doctor will perform one or more tests and examinations to diagnose his illness. Each test or examination is characterized by an ID, name, date, time, and result. In your ER-Diagram, you must specify the key for each entity and all relationship cardinalities.
Create a diagram illustrating the structure and layout of a real-time system. Can you explain the Ring algorithm in detail using a diagram?
Is the waterfall model a viable option for describing and implementing the billing system? Is there any way to explain this phenomenon?