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IEEE 802.11ac-2013 or 802.11ac is a wireless networking standard in the IEEE 802.11 set of protocols (which is part of the Wi-Fi networking family), providing high-throughput wireless local area networks (WLANs) on the 5 GHz band. [d] The standard has been retroactively labelled as Wi-Fi 5 by Wi-Fi Alliance. [9] [10]
Chrysler Uconnect Web: has a wi-fi hot-spot [3] with a 150-foot range [4] via a 3G EV-DO cellular network from Autonet Mobile [3] It includes Bluetooth for cell phones, [5] a hard drive, Sirius XM TV and satellite, and GPS. [6] It is a fee-based service that includes a free trial with a new car.
Model Current generation Vehicle description Image Name(s) Introduction (cal. year) Model code Introduction (cal. year) Update/facelift; Quadricycle: Topolino: 2023 2023 – Quadricycle, rebadged Citroen Ami. Hatchback: 500: 2007 312 2007 2016 A-segment city car inspired by the original Fiat 500. 500e (332) 2020 332 2020 – A-segment battery ...
Ford announced that some of its 2010 models would carry WiFi capability. This means that passengers (and hopefully not the driver) will be able to browse the Net, read WiFi to soon debut in Ford cars
IEEE 802.11p is an approved amendment to the IEEE 802.11 standard to add wireless access in vehicular environments (WAVE), a vehicular communication system.It defines enhancements to 802.11 (the basis of products marketed as Wi-Fi) required to support intelligent transportation systems (ITS) applications.
Wireless LAN (WLAN) channels are frequently accessed using IEEE 802.11 protocols. The 802.11 standard provides several radio frequency bands for use in Wi-Fi communications, each divided into a multitude of channels numbered at 5 MHz spacing (except in the 45/60 GHz band, where they are 0.54/1.08/2.16 GHz apart) between the centre frequency of the channel.
A new generation of cellular standards has appeared approximately every tenth year since 1G systems were introduced in 1981/1982. Each generation is characterized by new frequency bands, higher data rates and non–backward-compatible transmission technology. The first 3G networks were introduced in 1998.
The 802.11ac standard was retroactively labelled as Wi-Fi 5 by the Wi-Fi Alliance. [ 45 ] [ 46 ] Changes compared to 802.11n include wider channels (80 or 160 MHz versus 40 MHz) in the 5 GHz band, more spatial streams (up to eight versus four), higher-order modulation (up to 256- QAM vs. 64-QAM), and the addition of Multi-user MIMO (MU-MIMO).