Data Link Control Protocols
This lecture covers the following topics:
- Data Link Control Protocols
- Overview
- Flow Control
- Space-Time Diagrams
- Stop and Wait Flow Control
- Utilization: Examples
- Efficiency Principle
- Sliding Window Protocols
- Sliding Window Diagram
- Sliding Window Example
- Sliding Window Protocol Efficiency
- Effect of Window Size
- Piggybacking
- Error Control
- Stop-and-Wait ARQ
- Go-Back-N ARQ
- Selective Reject ARQ
- Selective Reject: Window Size
- Performance: Maximum Utilization
- Performance Comparison
- HDLC Family
- HDLC
- HDLC Frame Structure
- Bit Stuffing
- HDLC Frames
- HDLC Commands and Responses
- Examples of HDLC Operation
- Summary
- Reading Assignment
- Solution to Exercise 7.8
- Chapter 4+5 Homework Grading
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