Networks can be an important part of everything from social organizations to computer systems. Students who pursue studies in network theory generally learn about the principles that underlie these systems as well as relevant real-world applications.

Ministry of education often oversees the training in Fiji. The Fijian government offers partial sponsorship to students who manage to attend institutions of higher learning. This has enabled the higher education enrollment to double in recent years.

A bachelor's degree is given to students who fulfill the necessary requirements given by the college or university they are attending. The requirements include three to seven years of focus on a subject, typically referred to as a major or concentration.