Which of the following statement is correct regarding $4$G and $5$G networks?

Question $9$ options:

They have the same protocols in all five layers as the wired network.

$5$G is the latest mobile network technology which can support data rates beyond $100$ Gbps$.$

$4$G and $5$G are standardised by IEEE.

Application, transport, and network layers run similar protocols as in the wired network. However, the data$-$link and physical layer implementations are different compared to wired network.