Reflect on your most recent visualisation project and try to sketch or write out the approach you took. What stages of activity did you undertake and in what sequence? Did it feel efficient or chaotic? Was it interrupted by changes, uncertainty or a sense of too much choice? Before you can seek to improve your ongoing approach it is worth unpicking what you currently do and how you do it.
Assignment Link: http://book.visualisingdata.com/chapter/chapter-2
Write an essay discussing sqlmap, an automated tool for sql injection and database takeover in 500 words or more. Why do we need an automated tool for sql injection?
Do not copy without providing proper attribution. This paper will be evaluated through SafeAssign.
Write in essay format not in outline, bulleted, numbered or other list format.
Use the five paragraph format. Each paragraph must have at least five sentences.
Include an interesting meaningful title.
Include at least one quote from each of 3 different articles, place the words you copied (do not alter or paraphrase the words) in quotation marks and cite in-line (as all work copied from another should be handled). The quotes should be one full sentence (no more, no less) and should be incorporated in your discussion (they do not replace your discussion) to illustrate or emphasize your ideas. Each quote must be cited in-line and at the end.
Please make sure to read, Chapter 3 The Quality of Social Simulation:An Example from Research Policy Modelling, Petra Ahrweiler and Nigel Gilbert.
Chapter 3 discusses methods to assess the quality of simulations. You learned about three different views of simulation quality.
Suppose you lead a task force that is developing a simulation to provide strategic planning recommendations for property use zoning for a county of 750,000 residents. The zoning board and county commissioners want a simulation that allows them to assess the impact of various zoning decisions based on a variety of dynamic factors, including age, race, education, and income status. Which of the three views discussed would provide the best quality assessment for this type of simulation? How would you ensure the highest level of accuracy with your simulation, and how would you go about determining accuracy?
As indicated above, identify which of the three views discussed in the chapter
The development of a database requires thorough methodology that ensures quality within the solution. Imagine you have been contracted to develop a finance database that will help an organization track monthly expenditures by departments. Using the DBLC, discuss the various activities that you would have to achieve each phase. Assess possible challenges that may exist within each phase. Suggest actions that one can perform in order to overcome these possible challenges.
In order to mitigate risks associated with a database, it is essential to consider common sources of database failures. Describe at least two possible database failures that may occur once a database is placed into operation. Suggest actions that may be performed in order to avoid or mitigate these possible failures.
Cryptography provides confidentiality, integrity authentication, and nonrepudiation for sensitive information while it is stored (at rest), traveling across a network (in transit), and existing in memory (in use). Cryptography keys play in the world of data security and are an extremely important security technology embedded in many of the security controls used to protect information from unauthorized visibility and use.
Lets say you work for one of the following types of industry:
After you choose one of the above, consider the three types of algorithms commonly used today. Which do you find to be the most secure? Which is the most complex? Which did you struggle to understand? What do you think you need to know as a manager in order to choose the right security systems for your company? Be sure
Case Study 2: Design Process
You have recently started your own software design company. You discover that your local DMV is looking to build a system that will allow receptionists to check customers in quickly. They would like for the system to allow customers to self-check-in during busy times, but have receptionists check customers in the rest of the time. Your company puts a bid in for the project and wins.
Read the article located at http://www.bcs.org/upload/pdf/ewic_hc07_lppaper18.pdf.
Write a four to five (4-5) page paper in which you:
1.Suggest the prototyping technique you would use for this system and support your rationale.
2.Create a management plan containing eight to ten (8-10) stages for proper design of such a system.
3.Explain each stage of the management plan and justify your rationale.
4.Estimate the length of time
Assignment 2: Requirements
In a previous assignment you were tasked to develop a Web-based student registration system. This Web-based system allows students to register for classes, authenticate their credentials, and select classes for which they are eligible to register. It also registers the students, prints a confirmation receipt, and prepares a registration invoice. You created a project plan proposal to senior management and they liked it, giving you the green light to start with the project. Now, it is time to define what the student registration system should do.
Write a five to six (5-6) page paper in which you:
1.Select a requirement specification technique that you would use to state the requirements of this software system and explain the reasons for the selection.
2.Specify the requirements for registering a student for a class based on the selected technique. You can make any assumptions that you nee
University Database
A prestigious university has recently implemented a consolidation strategy that will require it to centralize their student records. In order to move forward, the local university will need to develop a data model that will retain student records and perform various data extract transform and load (ETL) processes. Imagine that you have been hired as a database consultant to assist in the development of a data design strategy for the student records.
You met with various university subject matter experts and have determined the following after performing various business analysis processes:
Faculty groups are divided by core competencies that the university offers. For example, there are groups such as the Art Faculty, Computer Technology Faculty, Language Faculty, and Science Faculty. Each faculty member has an assigned Dean and is designated to teach at one particular campus and school. They are
Please respond to the following:
Explore the difference between Wi-Fi and Bluetooth?
Explain the advantages and disadvantages of each type of connection.
And what applications are possible with each?
Choose one and explain the reason of your selection.
Have you decided to start working on ? Facebook is without a doubt one of the best platform offering marketplace facility to sell and buy different kind of products to the users. Doing so will get them a good amount of profit and they can enjoy their life without any kind of hassle.
