Restructuring Charges and Asset Impairments (Details 2) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Jul. 27, 2014
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 39
Provision for restructuring reserves	7
Consumption of reserves	(34)
Reclassification of restructuring reserves	(1)
Ending Balance	11
2012 Global Restructuring Plan [Member] | Severance and Other Employee-Related Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	26
Provision for restructuring reserves	7
Consumption of reserves	(27)
Reclassification of restructuring reserves	0
Ending Balance	6
2012 EES Restructuring Plan [Member] | Severance and Other Employee-Related Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	5
Provision for restructuring reserves	0
Consumption of reserves	(4)
Reclassification of restructuring reserves	(1)
Ending Balance	0
2012 EES Restructuring Plan [Member] | Contract Cancellation and Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	5
Provision for restructuring reserves	0
Consumption of reserves	(1)
Reclassification of restructuring reserves	0
Ending Balance	4
Others [Member] | Severance and Other Employee-Related Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	2
Provision for restructuring reserves	0
Consumption of reserves	(2)
Reclassification of restructuring reserves	0
Ending Balance	0
Others [Member] | Contract Cancellation and Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	1
Provision for restructuring reserves	0
Consumption of reserves	0
Reclassification of restructuring reserves	0
Ending Balance	$ 1