Tag: MDU BBA NOTES

An output device is any device used to send data from a computer to another device or user. Most computer data output that is meant …

Microfilm is an analog storage medium using film reels which are exposed and developed into photographic records using a photographic process. It is typically used …

Microfiche is a thin photographic film, usually four by five inches, which is capable of storing information in miniaturized form. This technique is used in …

Difference between Sequential and Random Access Files When we are talking about sequential or random access to data files we refer to the way data …

Every computer requires appropriate instruction set (programs) or language to perform the required task. The quality of the processing depends upon the given instructions. If …

Multitasking is when multiple jobs are executed by the CPU simultaneously by switching between them. Switches occur so frequently that the users may interact with …

Sharing the processor, when two or more programs reside in memory at the same time, is referred as multiprogramming. Multiprogramming assumes a single shared processor. …

Internet & its Uses The internet has intruded globally into everything than we could imagine. There are hardly people who do not rely on the …

Capacity planning refers to determining what kind of labour and equipment capacities are required and when they are required. Capacity is usually planned on the …

There are three primary strategies companies use to perform capacity planning. Each comes with its own set of advantages and drawbacks, so you’ll need to …