What does the acronym "POE" stand for in relation to network technology?

The acronym "POE" stands for "Power Over Ethernet." This technology allows network cables to deliver both data and electrical power to devices, such as IP cameras, VoIP phones, and wireless access points, using the same cable. By utilizing Power Over Ethernet, the need for separate power supplies and outlets is significantly reduced, streamlining installation and reducing clutter. It simplifies the deployment of devices in locations where it might be challenging to provide power, such as ceilings or remote areas of a building.

The other options do not accurately reflect the standard use of the acronym "POE" in network technology. For instance, "Private Office Extension" does not pertain to networking or technology in the same context, while "Protocol Of Encryption" and "Performance Optimization Equipment" also do not align with the well-established understanding of POE. Recognizing "Power Over Ethernet" as the correct definition is essential for anyone working in networking and AV technology.