Engineering:MVEDR
- For Motor Vehicle, see Event data recorder.
MVEDR is an acronym for Motor Vehicle Event Data Recorder, also commonly known as EDR or Vehicle Black Box, is similar to an Event data recorder or an accident data recorder.
GM and Ford are known to have released vehicles equipped with MVEDR since 2000. similar to an Event data recorder
History
In its efforts to establish the uniform scientific crash data needed to make vehicle and highway transportation safer and reduce fatalities, the IEEE launched IEEE 1616 in 2004.[1] It was the first universal standard for motor vehicle event data recorders (MVEDR) much like those that monitor crashes on aircraft and trains.
The new standard specifies minimal performance characteristics for onboard tamper- and crash-proof memory devices for all types and classes of highway and roadway vehicles. This international protocol will help manufacturers develop what is commonly called "black boxes" for autos, trucks, buses, ambulances, fire trucks and other vehicles. It includes a data dictionary of 86 data elements and covers device survivability.
Purported use and controversy
Some forensic studies are underway regarding rules and regulations and warn automakers and crash investigators of privacy concerns and unintended use of retrieved EDR data.
"Starting from the late 90s to present light vehicle manufactures were equipping most of their vehicles with electronic data recorders (EDR), which are sometimes referred to as 'Black Boxes'. These devices are currently, not being used for the original intended purpose, which was for diagnosing vehicle-related problems by mechanics. They are being used to download non-regulated data to assist so-called accident investigators. This action could be deemed 'Junk Science'", said Perry Zucker, a forensic expert/engineer involved in the EDR studies.[2]
References
- ↑ IEEE (2005-02-10). "IEEE 1616-2004 - IEEE Standard for Motor Vehicle Event Data Recorder (MVEDR)". https://standards.ieee.org/standard/1616-2004.html. Retrieved 2018-10-05.
- ↑ Zucker, Perry (1 October 2004). "Standards For The Vehicle Black Box". https://www.expertlaw.com/library/accidents/auto_black_boxes-4.html. Retrieved 23 August 2016.
External links
- Is Your Car Spying On You?
- World's First Motor Vehicle 'Black Box' Standard Created at IEEE
- Integrating GPS with Standalone MVEDR
- Availability and Accessibility of MVEDR Data
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