Question

Transmitter-receiver handshake does not involve any central entity such as the primary base-station.

(a) True

(b) False

This question was addressed to me in a national level competition.

This key question is from Next Generation Wireless Network topic in portion Next Generation Wireless Network of Cognitive Radio

Answer 1

Correct answer is (b) False

To explain I would say: The transmitter-receiver handshake conveys the selected spectrum for communication to the receiver. This protocol is not limited between a transmitter and a receiver and may also include external entities such as a primary base-station especially in methods such as cooperative spectrum sharing.