CSC8021 : Computer Networks
- Offered for Year: 2025/26
- Module Leader(s): Dr Bo Wei
- Lecturer: Dr Husnain Sherazi
- Teaching Assistant: Mr Oshada Lokuhetty
- Owning School: Computing
- Teaching Location: Newcastle City Campus
Semesters
Your programme is made up of credits, the total differs on programme to programme.
| Semester 1 Credit Value: | 10 |
| ECTS Credits: | 5.0 |
| European Credit Transfer System | |
Aims
• To explain the fundamental principles which govern the operation of the Internet.
• To explain how computer networks are implemented using layered protocols, and to explore the techniques used
to implement network protocols at the various layers.
• To explain the usage and purpose of a remotely accessed networked Operating System.
Outline Of Syllabus
• Linux/UNIX Operating System.
• Shell Scripting.
• Network Technologies.
• Data communication - packet switching.
• Routing.
• Congestion Control.
• Latency.
• Local Area Networks - Ethernet.
• Wireless Networks.
• Satellite Communication.
• Network protocols - OSI architecture.
• TCP/IP, application-oriented protocols.
Teaching Methods
Teaching Activities
| Category | Activity | Number | Length | Student Hours | Comment |
|---|---|---|---|---|---|
| Scheduled Learning And Teaching Activities | Lecture | 8 | 1:30 | 12:00 | Lectures (in person). |
| Guided Independent Study | Assessment preparation and completion | 20 | 1:00 | 20:00 | Lecture follow up. |
| Guided Independent Study | Assessment preparation and completion | 20 | 1:00 | 20:00 | Revision for end of semester exam and exam duration |
| Scheduled Learning And Teaching Activities | Practical | 8 | 1:30 | 12:00 | Practical (in person). |
| Guided Independent Study | Project work | 10 | 1:00 | 10:00 | Practical coursework. |
| Guided Independent Study | Independent study | 26 | 1:00 | 26:00 | Background reading. |
| Total | 100:00 |
Teaching Rationale And Relationship
Lectures will be used to introduce the learning material and for demonstrating the key concepts by example.
Students are expected to follow-up lectures within a few days by re-reading and annotating lecture notes to aid deep learning.
Learning materials are supported by hands-on opportunities with the support of additional learning tools and support from module staff.
Students are expected to spend time on coursework inside and outside timetabled practical classes.
Students aiming for distinction marks are expected to widen their knowledge beyond the content of lecture notes through background reading.
Assessment Methods
The format of resits will be determined by the Board of Examiners
Exams
| Description | Length | Semester | When Set | Percentage | Comment |
|---|---|---|---|---|---|
| Digital Examination | 90 | 1 | A | 100 | Digital based examination covering network theories. |
Formative Assessments
Formative Assessment is an assessment which develops your skills in being assessed, allows for you to receive feedback, and prepares you for being assessed. However, it does not count to your final mark.
| Description | Semester | When Set | Comment |
|---|---|---|---|
| Practical/lab report | 1 | M | Practical coursework (10 hours). |
Assessment Rationale And Relationship
Techniques and theory are presented in lectures.
Practical assignments and exercises are used to enforce the principles that are taught and are assessed directly with coursework.
Reading Lists
Timetable
- Timetable Website: www.ncl.ac.uk/timetable/
- CSC8021's Timetable