Collecting automotive product (Software, OTA) information 23-10-005

Status: Closed
Prize: $50
Entries Received: 8
Winner: aseelattalla84

Winner

Contest Brief

<Overview>
Please collect product information on vehicles that have or will have the technologies described in the “Technology Description” section below.

<Technology Description>
This technology is related to OTA (Over The Air) technology, which updates the software of a vehicle via wireless communication.
When a vehicle is equipped with both a single-bank memory with only one storage area and a dual-bank memory with two storage areas, the recovery method for a failed software update differs between the single-bank memory and the dual-bank memory. That is, in single-bank memory, if a software update fails, the pre-updated software must be re-written. In dual-bank memory, the updated software is written to a different area than the area where the pre-updated software is written, so if the software update fails, the software is simply controlled to be read from the area where the pre-updated software is stored, there is no need to write the pre-updated software again as is the case with single-bank memory. For vehicles with both single-bank memory and dual-bank memory that have such differences, controlling software updates in the same way for both single-bank memory and dual-bank memory is unnecessary when a software update fails, If the software update fails, the dual-bank memory may be written again with the software before the update, even though it is unnecessary.
To solve this problem, this OTA technology sends update data for single-bank memory and update data for dual-bank memory separately to the vehicle. Please search for this technology in this contest.

<<NOTICE>> The target car brands in this search are limited to US, European, Chinese and South Korean brands.

<Deadline>
The search project needs to be completed within 4 days.

<Requirements for Payment>
・Submit project deliverable within the due date.
・Submit documentary evidence that clearly states the details of the subject product, the name of the company selling the product, and the company that plans to sell the product.

★Clearly indicate the URL of the website or YouTube site as the basis for the evidence.
★Please clearly indicate where the above technology is disclosed.

[example 1]★Technical Details
Time: 2:30-3:15
YouTube: “youtube.com/watch/v=OEczSq”

[example 2]★Technical Details
URL: https://OEczSq
Product name: “MODEL S” Company name: “TESLA”

・ The term "plan to sell" includes products under development.
・ If the name of the company developing the product is clearly stated in the evidence, the payment requirements are satisfied.
・List information in order of your confidence.

If you have the necessary skills in this search, please submit your proposal.