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REVENUE RECOGNITION - Deferred Revenue (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Apr. 28, 2024
Apr. 30, 2023
Apr. 28, 2024
Apr. 30, 2023
Oct. 29, 2023
Deferred Revenue          
Deferred revenue received $ 1,911 $ 1,622 $ 1,911 $ 1,622 $ 1,697
Revenue recognized from deferred revenue $ 128 $ 129 $ 358 $ 343