Sandhya is installing a security camera at the entrance to her office.The camera needs power and network access,but there's no power outlet near the door.What technology can Sandhya use to get power to the security camera?
A) Wi-Fi
B) PoE
C) TCP / IP
D) LTE

Question

Quizplus · Accepted Answer

PoE (Power over Ethernet) technology allows for both power and network access to be provided through a single Ethernet cable. This is the best choice for Sandhya in this scenario as it eliminates the need for a separate power outlet to be installed near the door. Wi-Fi, TCP/IP, and LTE do not provide power to devices and would still require a power source to be installed.

Sandhya Is Installing a Security Camera at the Entrance to Her