Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Engineering Expert

problem 1) describe Figure shown below. Identify the different elements of this diagram.

2217_Sequence diagram.png

Update the diagram stepwise to show following interactions.

i) For each section, Report element retrieves the section's data using the OutputData := GetData ( ) communication sent to the Section element, and formats data using the OutputData := FormatData (OutputData) communication sent to itself.

ii) If the section's data is not summary data, Report element simply outputs the data to the OutputPrinterInterface element using the OutputNonSummaryData (OutputData) communication sent to the OutputPrinterInterface element.

iii) If the section's data is summary data, the Report element simply outputs the data to the OutputPrinterInterface element using the

OutputSummaryData (OutputData) communication sent to the OutputPrinterInterface element.

b) Describe the following modal elements of an activity diagram with suitable ex.

i) Forking and joining of concurrent flow of control.

ii) Swimlanes.

problem 2)a) How do you model the context of the system using use case diagrams? Give suitable ex.

b) Describe figure shown below. Identify the different elements and their relationships.

1238_Package and subsystem.jpg

Update the diagram stepwise to show the following details in each case.

i) The User Interface package uses the IView and IPrint interfaces provided by the Reporting subsystem.

ii) The User Interface and Utility packages resides in a User Interface component.

iii) The Reporting subsystem and Utility package reside in a Reporting component.

iv) The User Interface component is deployed on a Desktop Client node.

v) The Reporting component is deployed on a Report Server node.

vi) The Desktop Client node is connected to the Report Server node, and the Report Server node is connected to a High-speed Printer node.

problem 3)a) Describe various kinds of message notations.

b) How do you represent concurrent substates and complex transitions in a state diagram? Describe with an ex for each.

c) What is proxy design pattern? How do you model proxy design pattern in UML? Give suitable ex.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M96628

Have any Question? 


Related Questions in Computer Engineering

Consider an ltid system specified by the equation yn 1 -

Consider an LTID system specified by the equation y[n + 1] - 0.5y[n] = x[n + 1] + 0.8x[n]. (a) Determine and sketch the magnitude and the phase responses. (b) Find the system response y[n] to the input x[n] = cos(0.5n - ...

Discuss authorization and authentication and explain

Discuss authorization and authentication and explain forms-based-authentication. Describe the use of the ControlToValidate, Validation expression, ErrorMessage, and Enabled properties of a validation control.

1 what is an infinite loop on your computer how can you

1. What is an infinite loop? On your computer, how can you terminate a program that executes an infinite loop? 2. Give three strategies for implementing the following "loop and a half": Use a Boolean variable, a break st ...

Write a program that generates a sequence of 20 random die

Write a program that generates a sequence of 20 random die tosses and that prints the die values, marking only the longest run, like this: If there is more than one run of maximum length, mark the first one.

1 how is a repeater different from an amplifier2 what do we

1. How is a repeater different from an amplifier? 2. What do we mean when we say that a switch can filter traffic? Why is filtering important? 3. What is a transparent switch? 4. How is a hub related to a repeater? 5. Wh ...

Write a function that counts the occurrences of a word in a

Write a function that counts the occurrences of a word in a string. The function should return an integer. Do not assume that just one space separates words and assume that a string can contain punctuation. Write the fun ...

1 modify the fire simple model to use the fire-patches

1. Modify the Fire Simple model to use the fire-patches reporter. 2. Modify the Segregation Simple model to use two new reporters. 3. Write a reporter procedure for the Segregation model that reports the agentset of unha ...

Using 5-bit sequence numbers what is the maximum size of

Using 5-bit sequence numbers, what is the maximum size of the send and receive windows for each of the following protocols? a. Stop-and-Wait b. Go-Back-N c. Selective-Repeat

1 what are kerberos authentication path how do they solve

1. What are Kerberos authentication path? How do they solve the problem of remote authentication? 2. The Kerberos system has several bugs that pose potential security risks. Study the Kerberos ticketing service and discu ...

1 prove that an n x n haar transform matrix is orthogonal

1. Prove that an N x N Haar transform matrix is orthogonal and can be implemented in 0 (N) operations on an N x 1 vector. 5.21 Using the recursive formula for generating the slant transforms prove that these matrices are ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro