Restructuring Charges and Asset Impairments (Details 2) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Apr. 28, 2013
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 133
Provision for restructuring reserves	9
Consumption of reserves	(117)
Ending Balance	25
2012 Global Restructuring Plan [Member] | Severance and Other Employee-Related Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	106
Provision for restructuring reserves	4
Consumption of reserves	(99)
Ending Balance	11
2012 EES Restructuring Plan [Member] | Severance and Other Employee-Related Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	16
Provision for restructuring reserves	1
Consumption of reserves	(12)
Ending Balance	5
2012 EES Restructuring Plan [Member] | Contract Cancellation and Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	1
Provision for restructuring reserves	2
Consumption of reserves	(1)
Ending Balance	2
Others [Member] | Severance and Other Employee-Related Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	5
Provision for restructuring reserves	2
Consumption of reserves	(5)
Ending Balance	2
Others [Member] | Contract Cancellation and Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance	5
Provision for restructuring reserves	0
Consumption of reserves	0
Ending Balance	$ 5