COMPUTER FUNDAMENTALS

Detailed explanation-1: -Definition(s): Individual, or (system) process acting on behalf of an individual, authorized to access a system. An individual or (system) process acting on behalf of an individual that is authorized to access information and information systems to perform assigned duties.

Detailed explanation-2: -Human resources and procedures Qualified people are a vital component of any information system. Technical personnel include development and operations managers, business analysts, systems analysts and designers, database administrators, programmers, computer security specialists, and computer operators.

Detailed explanation-3: -For example, people who log into the Computer Hope forums are considered a user or member. Any computer, service, or program with multiple accounts uses user accounts that give each user their personal permissions, settings, and other data not accessible to other users.

Detailed explanation-4: -People are the most important component of an information system. That’s because they are the ones in charge of making the hardware and software process data as they should. Sometimes, more emphasis is laid on the technological components of information systems than those in charge of it.