Consider a simple UDP$-$based client$-$server application:

i$.(10$ points$)$ If a client sends a message of $1024$ bytes to a server over UDP, and the

underlying network allows a maximum packet size $($MTU$)$ of $1500$ bytes, calculate how

many bytes will be sent over the network, including UDP and IP headers. Assume UDP

headers are $8$ bytes and IP headers are $20$ bytes.

ii$.(5$ points$)$ What potential issues could arise if the server receives the packets out of order?

How does TCP handle this differently than UDP?

iii. $(5$ points$)$ Why does UDP not require a handshake process before communication, and how

does this impact its reliability compared to TCP$?$