What are Ring 0 and Ring 3 in the context of operating systems? (stackoverflow.com)

10 points by Ballu 5y ago ↗ HN

2 comments

[ 18.4 ms ] story [ 750 ms ] thread

Snetry 5y ago ↗

Ring -1 is the company that made the CPU

Ballu 5y ago ↗

Thanks... Interesting...