Question

question 24 1 pts at the transport layer of the osi, what is used to find and communicate with a particular application running on a host? port numbers (or pdt address) domain names ip addresses mac addresses

Explanation:

At the Transport layer of the OSI model, port numbers are used to identify and communicate with specific applications running on a host. Domain names are for naming hosts, IP - addresses identify hosts on a network, and MAC addresses are for physical layer identification.

Answer:

Port numbers (or Port address)