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Software Engineering(a) Describe the waterfall model for software development and list three of its advantages for software development.
(b) When discussing system development Fred Brooks says, "plan to throw one away - you will anyway". What disadvantages of the waterfall model is he referring to? Outline an alternative software development model that deals with these disadvantages.
(c) You work for a large "social networking" company which has recently introduced a one-to-one chat mechanism, promising that they will never censor conversations. Users are now reporting that their friends' computers are being compromised by malicious software. When users click on links within messages sent by this malicious software, their machine is also compromised, and spreads
the infection still further. A crisis meeting has decided that the chat software must be modified to block this "worm" behaviour.As manager of this project, how will you approach the development, how will you estimate how long the task will take, and how will you establish that your solution is safe to deploy?
Create a flowchart that will accept the length of the base and height of a triangle and print the area. Area of a triangle is : area = 1/2b*h ; where b = base and h = height.
Explain the advantages and disadvantages of restricting user interfaces. (User interfaces can often be restricted, limiting the user's ability to navigate to other areas of the system, or out of the system.)
from the software development methodologies described in the article titled process-centered review of object oriented
Suppose you are the manager of a company and have list of workers with the number of days they were absent from work.
Develop a high-level plan for implementing the changes and mitigating vulnerabilities and convergence issues. The high-level plan should include all the system development life cycle (SDLC) gates/decision points and all relevant tasks
You are designing module which handles login and security for application. Create state diagram which explains the above actions. Make sure that you name each state and include triggers which cause transitions as well as any conditions that may app..
Recognize possible use cases and actors, and create use case diagram for Personal Trainer information system. Choose one of the use cases and create a class digram.
discuss the culture and ethics in france. analyze the differences and similarities between the united states and france
What are the countermeasures to those threats, and how do they fit within the Situational Crime Prevention framework and how does the current law help or hinder your countermeasures? Are there any proposals for laws that would assist?
The linked list that given represents a stack. After we push the player onto the stack, what are first and last items on the stack?
What is hidden can be changed without risk and define the terms in each law and explain the law clearly and thoroughly. Illustrate your explanation with practical examples
You have been hired by Shiv LLC as an Information Technology consultant to develop a technology proposal. Shiv LLC manufactures and distributes solar panel for the consumer market. Your job is to submit a proposal that meets their criteria.
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