WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Ad hoc
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BSS
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ESS
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SSID
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Detailed explanation-1: -The Multiple BSSID element (ID 71) allows an AP to collapse information for collocated networks running on the same Wi-Fi channel into a single beacon or probe response frame. It avoids sending the same information elements (e.g., Supported Rates, HE Capabilities, HE Operation, etc.)
Detailed explanation-2: -The two types of service sets are Basic Service Set (BSS) and Extended Service Set (ESS). A BSS consists of a group of computers and one AP, which links to a wired LAN. An ESS consists of more than one AP. An ESS lets mobile users roam anywhere within the area covered by multiple APs.
Detailed explanation-3: -Two types of BSS exist; IBSS (Independent Basic Service Set) and Infrastructure Basic Service Set.