Subject: Internet of things(iot)

3. (a) The Wireless Sensor Network 5 points (WSN) connects sensor nodes and allows data to be transmitted using a multi-hop communication system. Consider a scenario where an industry wants to employ a multi-hop communication system to identify and trace the path of intrusions near the industry area from remote for security reasons by deploying several intrusion detection sensor nodes around the industiral park. While identifying and tracking the trajectory of intrusions via the multi- hop communication system in the industry park, authority of the industry faces a number of challenges. Explain the challenges