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Explain how this storage space works, where it is located in the computer and how the speed compares with other kinds of storage such as the RAM or hard drive.
What do you mean by social networking? Define at least two of the privacy issues related to participating on social networking sites? For each issue, explain a real example of how this might happen.
What are the potential consequences for a company which has data that is not secure? Do some research and explain some significant database security breaches which have occurred in the last 10 years
Locate information regarding cloud computing and compare cloud computing with grid computing. In what ways are they similar? How do they distinct?
What are the merits of flash memory over hard disk storage? What are the merits of hard disk over flash memory storage? What are the merits of both hard disk and flash memory storage over RAM?
To use a computer for multimedia (video and sound), it is significant to maximize the efficiency of the I/O. Suppose that the blocks of a movie are stored consecutively on a DVD-ROM.
For the three common methods of system interaction --command language, menus, and objects-- recall a software package which you have used recently and list what you liked and disliked regarding the
What kinds of ethical issues and information security issues are common in the organizations?
Design a protocol by which two mutually suspicious parties can authenticate each other. Your protocol must be usable the first time these parties try to authenticate each other.
Your job is to made a risk-management policy which addresses the two security breaches and how to mitigate these risks.
Under what conditions is the objective function more significant than the constraints in a linear programming model? Under what circumstances are the constraints more important than the objective fu
Write down a program which declares three arrays: one to hold the names of five products, the second to hold the prices of each of the products and the third to hold the quantity of each of the prod
Design a program which computes and displays the number of miles per hour over the speed limit that a speeding driver was doing. The program must ask for the speed limit and the driver's speed. Valid
Design a program which asks for the number of fat grams and calories in a food item. Validate the input as follows:
Design a program which asks for the number of tickets sold in each and every section and then displays the amount of income produced from ticket sales.
Design a payroll program which prompts the user to enter an emplooyee's hourly pay rate and the number pf hours worked.
The administration has asked you, as IT manager, to prepare an object-oriented model for a new registration system.
The bookstore wants you to make an object-oriented model for a new bookstore information management system.
You receive a complaint from the store that they can't print on network color printer which is situated on the third floor. Recently you made changes and joined the printer via a wireless router.
You have been hired by a big company with branch offices around the country to help with rollout of a new companywide compliance system.
Write down a 2- to 3-page memo describing the financial implications of your project that does the following:
Address your strategy for the given in a 2- to 3-page memo to gain their confidence in your project management capabilities:
Formulate the problem as an IP, and find out the optimal solution.
Explain why is it so important to test the cabling and connector terminations on a computer network? Envision common cabling issues as it associates to a branch office of around 100 employees.