GCO7834

Data communications

Lecturer to be advised

6 points - First semester - Distance - Prerequisites: GCO7822 - Prohibitions: BUS2062, CFR2204, COT2001, CSC3182, RDT3662

Objectives On completion of this subject, students should have a clearer understanding of various data communications techniques; have gained a good knowledge of various communications devices; and be able to analyse the communications needs of an organisation and design an appropriate communication system.

Synopsis Introduction to a layered approach to communications systems; properties of various transmission media; calculation of channel capacity; modulation techniques and modems; multiplexers and concentrators, public services; circuit and packet switching facilities; error detection methods; local area networks; internetworking. Access to the university's computer systems through an internet service provider is compulsory for distance education students.

Assessment Assignments: 20% - Examination (3 hours): 80%

Prescribed texts

To be advised

Back to the 1999 Information Technology Handbooks