Q1. Chapter 1 of the textbook introduces LAN, WAN, and MAN. Provide an example of a company that uses each of the following technologies and why they use the particular technology rather than the other:
Explain what are LAN, WAN, and MAN with sources to support.
- List two LAN technologies that are not Ethernet or token ring
- List four WAN technologies,
- What technologies are found in MAN?
Reference textbook is Guide to Computer Networking Security by M.J. Kizza
Q2. Post your thoughts on the four discussion questions below:
- What is the relationship between OS and computer hardware?
- What are the primary differences between Network OS and Distributed OS?
- What is the Difference between a Job and a Process?
- What are the differences between Batch processing system and Real Time Processing System?
Reference book:
Protecting and Securing the OS
network securityCyber Security