Speaker
Description
Abstract —
Every device is becoming smart these days, from
sensor devices to automobiles and every other consumer device.The need to optimize software delivery is huge considering the billions IOT devices with only a handful of edge server’s and the cost of renting or maintaining those servers. CoW based filesystems allow us to link same data block to multiple files, we can utilize this feature of CoW filesystems along with their snapshot feature to transfer only the difference between existing version of software which is already on the device and newer software version. The objective is to enhance OTA updates for greater efficiency in bandwidth utilization, storage optimization, minimized downtime, and, of course, without compromising on security.
Index Terms—Copy on Write, Over the Air
Summary
Reducing update size by linking older version older version data blocks to new version files using Copy on Write filesystem like btrfs.
Things to know or prepare for this session
Linux, Btrfs, Over the Air Update
Biography
I am a student at National Institute of Technology, Hamirpur. I am currently at my final year of my Integrated M.Tech in Electronics and Communication Engineering.
What audience can learn
A new approach to Over the Air Updates
| Difficulty level | Intermediate |
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