In WSN messages travel multiple hops, so if it has a________ reliability on each link, then the probability of a message transiting the entire network would be _________.
A)high, high
B)high, low
C)low, low
D)low, high

Question

Quizplus · Accepted Answer

In a Wireless Sensor Network (WSN), even if each link has high reliability, the overall probability of a message successfully transiting the entire network decreases with each hop due to potential errors or losses at each stage. Thus, the overall reliability is lower than the per-link reliability.

In WSN Messages Travel Multiple Hops, So If It Has