information security R1. For each of the six types of attacks, give an example of how the attack oc

information security R1. For each of the six types of attacks, give an example of how the attack occurs on a network.R3. Explain the differences between analog signals and digital signals, between parallel and serial links, and between synchronous and asynchronous communications. R4. Explain the difference between baud and bandwidth.R7. Describe the fields in an Ethernet packet. R8. Explain how collisions are handled on a wireless LAN. Compare it to how collisions are handled on a wired Ethernet LAN.R10. List the seven layers in the OSI protocol model in order from lowest to highest. R11. Give examples of client/ server and peer-to-peer network applications. R12. Describe a typical approach to resource sharing on a network. What is the delegation problem?