hs of 20, 40, 80 and 160 MHz. Number of Number of DATA bits Number of (Mbps) Coding bits per Modulation encoded DATA bits carrier 800 ns 400 ns symbol 16-QAM 16-QAM 64-QAM 64 QAM 64-QAM 256-QAM Table 5.4. Parameters of the modulation and coding scheme - Bandwidth of 20 MHz 802.11ac Interface Number of Number of DATA bits Number of (Mbps) Coding bits per Modulation encoded DATA bits carrier 800 ns 400 ns symbol 16-QAM 16-QAM 64-QAM 108.0 120.0 64 QAM 121.5 135.0 64-QAM 135.0 150.0 256-QAM 162.0 180.0 256-QAM 180.0 200.0 Table 5.5. Parameters of the modulation and coding scheme - Bandwidth of 40 MHz Number of Number of DATA bits Number of (Mbps) Coding bits per Modulation encoded DATA bits carrier 800 ns 400 ns symbol 16-QAM 117.0 130.0 16-QAM 175.5 195.0 64-QAM 1,404 234.0 260.0 1,053 1,404 263.3 292.5 64-QAM 1,170 1,404 292.5 325.0 256-QAM 1,404 1,872 351.0 390.0 256-QAM 1,560 1,872 390.0 433.3 Table 5.6. Parameters of the modulation and coding scheme - Bandwidth of 80 MHz Wi-Fi Integration to the 4G Mobile Network Number of Number of DATA bits Number of (Mbps) Coding bits per Modulation encoded DATA bits carrier 800 ns 400 ns symbol 117.0 130.0 175.5 195.0 16-QAM 1,872 234.0 260.0 16-QAM 1,404 1,872 351.0 390.0 64-QAM 1,872 2,808 468.0 520.0 64 QAM 2,106 2,808 526.5 585.0 64-QAM 2,340 2,808 585.0 650.0 256-QAM 2,808 3,744 702.0 780.0 256-QAM 3,120 3,744 780.0 866.7 Table 5.7. Parameters of the modulation and coding scheme Bandwidth of 160 MHz and 80+80 / MHz Mutual Authentication 6.1. 802.1x mechanism The 802.1x access control mechanism is deployed in the Local Area Network (LAN) implementing the following technologies: - Ethernet technology in the case of access to a switch; - Wireless Fidelity (Wi-Fi) in the case of a connection to an access point (AP). EAP-Method / EAP switch EAP-Method / EAP EAPOL / EAP RADIUS Authentication Authenticator Supplicant server Access Point EAP-Mcthod / EAP EAP-Method / EAP EAPOL / EAP RADIUS Figure 6.1. Components of 802. 1x mechanism The authentication uses the 802. 1x access c