The Dynamic Host Configuration Protocol (DHCP) is a network management protocol used on Internet Protocol (IP) networks for automatically assigning IP addresses and other communication parameters to devices connected to the network using a client–server architecture. EXPLAIN the operation of DHCP with an appropriate example.

A broadcast network is one in which a transmission from any one attached station is received by all other attached stations over a shared medium. Examples are a bus topology local area network, such as Ethernet, and a wireless radio network. Discuss the need or lack of need for a network layer (OSI layer 3) in a broadcast network.

q24- The transport layer of the TCP/IP network stack contains two common protocols - UDP and TCP. Briefly describe the major difference between them and explain why this difference is significant in the case of a DDoS attack.