Learning Wi-Fi and Wireshark
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Learning Wi-Fi and Wireshark
Both STR (Simultaneous Transmit and Receive) and EMLMR (Enhanced Multi-Link Multi-Radio) are advanced Wi-Fi 7 features that enable multi-link operation (MLO). However, they differ in hardware requirements, performance, and use cases. Below is a detailed comparison.
Key …
Read MoreSTR (Simultaneous Transmit and Receive) is an advanced Wi-Fi feature that enables a device to transmit (Tx) and receive (Rx) data simultaneously on different frequency bands (e.g., 5GHz and 6GHz) without switching delays. …
Read MoreIn addition to MIMO in 11n, comparison with 11ac has been discussed in this article.
(D) Spatial Division Multiplexing (SDM)
One of the cornerstone features of 802.11n is Spatial Division Multiplexing:
The transmitter …
Read MoreMIMO (Multiple-Input Multiple-Output) is a key technology in modern wireless communication, particularly in 802.11n Wi-Fi, which significantly improves data throughput, reliability, and range compared to older standards like 802.11a/b/g.
Before MIMO, wireless …
Read MoreEMLMR (Enhanced Multi-Link Multi-Radio) is a key feature introduced in Wi-Fi 7 (IEEE 802.11be). Basically EMLMR is a multi-link operations (MLO) to enable devices with multiple radios to simultaneously transmit …
Read MoreEMLSR (Enhanced Multi-Link Single Radio) is a key feature introduced in Wi-Fi 7 (IEEE 802.11be). Basically EMLSR is a multi-link operations (MLO) while using a single radio for transmission and …
Read MoreHere are some MCQ questions from 802.11be.
1. Preamble Puncturing was introduced in.
a. Wi-Fi 5
b. Wi-Fi 6
c. Wi-Fi 7
2. AFC is mandatory for 6GHz outdoor operation in which of the following …
Read MoreUnderstanding Wi-Fi 6E (802.11ax in 6GHz)
Read MoreWLAN connection(open,wep-open,wep-shared,wpa-tkip,wpa2-aes)
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