Efficient delta based updates for read-only filesystem images : An applied study in how to efficiently update the software of an ECU

Efficient delta based updates for read-only filesystem images : An applied study in how to efficiently update the software of an ECU

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This thesis investigates a method for efficiently updating the software of an Electronic Control Unit (ECU) in a car. The patch sent to the car should be as small as possible and optimally only contained the changed part of the software. A popular algorithm for creating the patch is bsdiff. However,...

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Bibliographic Details
Main Author: Westerberg, Ellinor
Format: Others
Language:English
Published: KTH, Skolan för elektroteknik och datavetenskap (EECS) 2021
Subjects:
Andorid A/B Update
Android Update Engine
bsdiff
Delta Updates
Dmveriy
ECU
Delta-Updatering
Computer and Information Sciences
Data- och informationsvetenskap
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-291740

Internet

http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-291740

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