WIRELESS NETWORKS AND MOBILE IP
INTRODUCTION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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PoE
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SID
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ESSI
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PoW
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Detailed explanation-1: -Power over Ethernet (PoE) is technology that passes electric power over twisted-pair Ethernet cable to powered devices (PD), such as wireless access points, IP cameras, and VoIP phones in addition to the data that cable usually carries.
Detailed explanation-2: -PoE switches have significant advantages. Since they cover both power and data, you only need one Ethernet cable for each device. This feature becomes more useful when you have a few power outlets and limited space for cables. With the help of these PoE switches, you can organize the cables.
Detailed explanation-3: -Power over Ethernet (PoE) is a standard that allows Ethernet cables to transmit data and power simultaneously using a single network cable. This allows system integration and network installers to deploy powered devices in locations that lack electrical circuitry.