Data Networks and Security unit (KIT111)

Melbourne Study Centre, Ultimo Study Centre, Hobart, Launceston, Online

Introduction

This unit introduces students to fundamentals of distributed networked environments, primarily focusing on wired networks but students will examine some of the different approaches in wireless networks. It provides knowledge of internetworking standards and understanding of the networking architecture, technology and operation. This unit will provide students with an understanding of: OSI model framework; TCP/IP, common internet risks and requirements; operation of encryption techniques; digital signatures; public key infrastructure; authentication and non-repudiation. Additionally, students will be required to analyse and assess recent developments in ICT security technologies related to networking. Completing this unit will provide you with the background knowledge and practical experience to go on to obtain micro credentials in the Cisco CCNA 1 “Introduction to Networks” Course, which is the first of three modules in the Cisco Certified Network Associate (CCNA) industry certification. 

Summary

Unit name	Data Networks and Security
Unit code	KIT111
Credit points	12.5
College/School	Sciences and Engineering School of Information and Communication Technology
Discipline	Information & Communication Technology
Coordinator	Mr Tony Gray
Available as an elective?	Yes
Delivered By
Level	Introductory

Availability

Location	Study period	Attendance options		Available to
Melbourne Study Centre	Semester 2
Ultimo Study Centre	Semester 2
Hobart	Semester 2
Launceston	Semester 2
Online	Semester 2

Note

Please check that your computer meets the minimum System Requirements if you are attending via Distance/Off-Campus.

Units are offered in attending mode unless otherwise indicated (that is attendance is required at the campus identified). A unit identified as offered by distance, that is there is no requirement for attendance, is identified with a nominal enrolment campus. A unit offered to both attending students and by distance from the same campus is identified as having both modes of study.

Key Dates

Study Period	Start date	Census date	WW date	End date
Semester 2	5/7/2026	27/7/2026	30/8/2026	24/10/2026

* The Final WW Date is the final date from which you can withdraw from the unit without academic penalty, however you will still incur a financial liability (refer to How do I withdraw from a unit? for more information).

Unit census dates currently displaying for 2026 are indicative and subject to change. Finalised census dates for 2026 will be available from the 1st October 2025. Note census date cutoff is 11.59pm AEST (AEDT during October to March).

About Census Dates

Learning Outcomes

• Explain network and security techniques, standards, and practices used to configure network infrastructure
• Apply industry standard techniques and skills to configure network infrastructure and protocols
• Formulate functional addressing schemes for networks subject to operational constraints, and methodically troubleshoot faults and configuration errors
• Analyse strengths and weaknesses of security protocols for contemporary technologies and systems

Fee Information

Field of Education	Commencing Student Contribution 1,3	Grandfathered Student Contribution 1,3	Approved Pathway Course Student Contribution 2,3	Domestic Full Fee 4
020113	$1,192.00	$1,192.00	not applicable	$2,919.00

• Available as a Commonwealth Supported Place
• HECS-HELP is available on this unit, depending on your eligibility³
• FEE-HELP is available on this unit, depending on your eligibility⁴

¹ Please refer to more information on student contribution amounts.
² Please refer to more information on eligibility and Approved Pathway courses.
³ Please refer to more information on eligibility for HECS-HELP.
⁴ Please refer to more information on eligibility for FEE-HELP.

If you have any questions in relation to the fees, please contact UniConnect or more information is available on StudyAssist.

Please note: international students should refer to What is an indicative Fee? to get an indicative course cost.

Requisites

Mutual Exclusions

You cannot enrol in this unit as well as the following:

XPD113

Teaching

Teaching Pattern	On-Campus Melbourne and Sydney teaching arrangements may differ and will be advised by your teaching team. On-Line teaching arrangements may differ and will be advised by your teaching team. An online tutorial will be available for online students with special circumstances including students enrolled in an ICT Diploma course (special permission is required to enrol in the online tutorial - it is not available for on-campus students). On-Campus enrolments in Hobart and Launceston: Lectures: 2 hrs/wk - online via Zoom, all students are expected to attend each week, commencing in week 1, or elect to complete the self-study materials on their own each week. Tutorials: 2 hrs/wk - all students are expected to attend an on-campus tutorial each week, commencing in week 2 Self study: 2-5 hrs/wk - students who elect to complete the theoretical material via self study are required to complete a self-study MyLO module each week, prior to the subsequent tutorial.
Assessment	Theory Test 1 (20%)|Practical Demonstrations (25%)|Practical Test (25%)|Theory Test 2 (30%)
Timetable	View the lecture timetable | View the full unit timetable

Textbooks

Required	Required and recommended readings will be provided on the unit's MyLO site, in line with weekly module content.

The University reserves the right to amend or remove courses and unit availabilities, as appropriate.