Categories

A sample text widget

Etiam pulvinar consectetur dolor sed malesuada. Ut convallis euismod dolor nec pretium. Nunc ut tristique massa.

Nam sodales mi vitae dolor ullamcorper et vulputate enim accumsan. Morbi orci magna, tincidunt vitae molestie nec, molestie at mi. Nulla nulla lorem, suscipit in posuere in, interdum non magna.

What is usability testing?

Usability is the easiness of using and learning about a human made object. This concept of usability applies to the software applications apart from the other things such as the websites, tools, and books and so on.

“Usability testing is a kind of testing technique that is used in interaction designs for the evaluation […]

Virtual circuits vs. Circuit switching

What are Virtual Circuits?

– Virtual circuits or VC (in short form) are components of computer networks and telecommunications. – A connection oriented communication service related to the virtual circuits is known as the virtual channel and is provided via the packet mode communication. – Once a virtual circuit or connection has been set up […]

Deadlock Management Strategies – Deadlock Detection

The resources of a system are limited and therefore when the two processes compete for them, a deadlock is likely to occur. Now, since the processes have the right to access the resource and even hold it, the other processes are prevented from utilizing these resources and thus they are put in to a waiting […]

What is meant by memory management?

Memory management is about managing the memory of the computer system.

“Providing ways for the dynamic allocation of the memory blocks to the applications when they request for it and freeing these blocks after use so that they can be again used by some other processes forms an essential part of the memory management concept”. […]