Brief Information
- Name :?Computer Network
- Lecturer : Woongchul Choi (최웅철)
- Semester : 2015 Fall
- Major?:?BE, Computer Science and Engineering
- Textbook
- Syllabus : (blank)
- In?short
Trace lectures
- Chapter 1: road map
- 1.1 what is the Internet?
- host, end system, communication link, bandwitdth, transmission rate, packet switch,?network core, network edge
- network protocol
- 1.2 network edge
- 1.3 network core
- packet switching
- shared resources
- the internet
- store-and-forward
- circuit switching
- dedicated resources
- telephone networks
- 1.4 delay, loss, throughput in networks
- 4 sources of packet delay
- nodal processing, queuing, transmission, propagation
- Cause of packet loss
- To decrease packet loss
- control ‘packet arrival rate’
- Throughput
- 1.5 protocol layers, service models
- 1.6 networks under attack: security
Assignments
Assignment #1
Assignment #2
Summarize?themes