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The advantage of WiFi based navigation system function is that it can effectively locate a vehicle which is inside big campuses like universities, airports, and tunnels. InVANET can be used as part of automotive electronics, which has to identify an optimally minimal path for navigation with minimal traffic intensity.
The ELM327 abstracts the low-level protocol and presents a simple interface that can be called via a UART, typically by a hand-held diagnostic tool or a computer program connected by USB, RS-232, Bluetooth or Wi-Fi. [2] New applications include smartphones. [3] There are a large number of programs available that connect to the ELM327. [4] [5]
A connected car is a car that can communicate bidirectionally with other systems outside of the car. [1] [2] This connectivity can be used to provide services to passengers (such as music, identification of local businesses, and navigation) or to support or enhance self-driving functionality (such as coordination with other cars, receiving software updates, or integration into a ride hailing ...
Traffic information systems, which would use VANET communication to provide up-to-the minute obstacle reports to a vehicle's satellite navigation system [11] Road Transportation Emergency Services [ 12 ] – where VANET communications, VANET networks, and road safety warning and status information dissemination would be used to reduce delays ...
It may also provide in-vehicle connectivity via Wifi and Bluetooth and implements the eCall function when applicable. In the automotive domain, a TCU can also be a transmission control unit. A TCU consists of: A satellite navigation (GNSS) unit, which keeps track of the latitude and longitude values of the vehicle
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.
Some cars use the Uconnect system, an entertainment center that is installed in a number of vehicles and connects to the internet allowing the owner to remotely turn on the engine, track the ...
Additional consumer communication systems are also integrated into automobile architectures including Bluetooth for wireless device connections, 4G Internet hotspots, and vehicle Wi-Fi. [3] The integration of these various communications and software systems leaves automobiles vulnerable to attack.