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Firewalls
While getting one firewall for the company's Intranet it should be well known that firewalls come in both hardware and software forms, and that even though all firewalls are programmed, they require proper configuration at the time of installation to suit the requirements of the company. While doing so a number of facts have to be taken into consideration.
The firewall vendors may be making tall claims about the success of the product in the world, but the purchaser must keep a number of issues ready before actually obtaining one for the company. The customer must be cautious that firewall security can be highly complex and that just simplicity cannot be a good measure for the performance, and finally that the firewall after installation requires proper configuration.
What controls the screen flow? The SET SCREEN and LEAVE SCREEN statements controls screen flow.
What is control word? A control word is a word whose individual bits show the various control signals.
Q. Illustrate Arithmetic shifts with example? Arithmetic shifts ARITHMETIC SHIFT LEFT and ARITHMETIC SHIFT RIGHT are same as LOGICAL SHIFT LEFT and LOGICAL SHIFT RIGHTexcept th
Array Processing We have seen that for performing vector operations, the pipelining concept has been taken. There is another method for vector operations. If we have an array o
Define system space. Management routines are part of the operating system of the computer. It is suitable to assemble the OS routines into a virtual address space.
Q. Disk operating system? The operating system (OS) is the first program that should be loaded into the memory of your PC before you can use it for any application. You can st
The slowest sorting procedure is Bubble Sort is the slowest sorting process.
What is Matrix Addressing Mode. Ans. Matrix Addressing Mode: The arrangement which needs the fewest address lines is a square array of n rows and n columns for a whole memory
What is a semaphore? Semaphore: It is a protected variable or abstract data type that constitutes the typical method for restricting access to shared resources as shared memo
How do you turn off cookies for single page in your site? We can turn off the cookies for one page:- By setting the Cookie. Discard property false.
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