Derivative Instruments and Hedging Activities (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Jul. 27, 2014	Jul. 28, 2013	Jul. 27, 2014	Jul. 28, 2013
Derivative Instruments, Gain (Loss) [Line Items]
Gain or (Loss) Recognized in AOCI, Effective Portion	$ 1	$ 7	$ 5	$ 29
Gain or (Loss) Reclassified from AOCI into Income, Effective Portion	0	10	7	22
Gain or (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing	0	(2)	(3)	(3)
Foreign exchange contracts [Member] | Cost of products sold [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain or (Loss) Recognized in AOCI, Effective Portion	1	7	5	29
Gain or (Loss) Reclassified from AOCI into Income, Effective Portion	0	7	4	16
Gain or (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing	0	(1)	(2)	(2)
Foreign exchange contracts [Member] | General and administrative [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain or (Loss) Recognized in AOCI, Effective Portion	0	0	0	0
Gain or (Loss) Reclassified from AOCI into Income, Effective Portion	0	3	3	6
Gain or (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing	$ 0	$ (1)	$ (1)	$ (1)