Segment Information and Major Customers (Tables)

9 Months Ended

Apr. 25, 2015

Segment Reporting [Abstract]

Reportable Segments

Summarized financial information by segment for the three and nine months ended April 25, 2015 andApril 26, 2014, based on the Company’s internal management system and as utilized by the Company’s Chief Operating Decision Maker ("CODM"), is as follows (in millions):

	Three Months Ended						Nine Months Ended
	April 25, 2015			April 26, 2014			April 25, 2015			April 26, 2014
Revenue:
Americas	$	7,252		$	6,689		$	21,854		$	20,465
EMEA	3,119			3,068			9,212			8,897
APJC	1,766			1,788			5,252			5,423
Total	$	12,137		$	11,545		$	36,318		$	34,785
Gross margin:
Americas	$	4,560		$	4,196		$	13,776		$	12,823
EMEA	1,949			1,967			5,774			5,725
APJC	1,080			1,076			3,157			3,148
Segment total	7,589			7,239			22,707			21,696
Unallocated corporate items	(64		)	(233		)	(759		)	(1,332		)
Total	$	7,525		$	7,006		$	21,948		$	20,364

Net Sales For Groups Of Similar Products And Services

The following table presents revenue for groups of similar products and services (in millions):

	Three Months Ended				Nine Months Ended
	April 25, 2015		April 26, 2014		April 25, 2015		April 26, 2014
Revenue:
Switching	$	3,560	$	3,368	$	11,022	$	10,366
NGN Routing	1,999		1,925		5,712		5,681
Collaboration	973		909		2,912		2,859
Service Provider Video	914		961		2,561		2,905
Data Center	801		662		2,340		1,868
Wireless	611		560		1,827		1,624
Security	412		361		1,283		1,119
Other	56		74		182		218
Product	9,326		8,820		27,839		26,640
Service	2,811		2,725		8,479		8,145
Total	$	12,137	$	11,545	$	36,318	$	34,785

Property And Equipment, Net

Property and equipment information is based on the physical location of the assets. The following table presents property and equipment information for geographic areas (in millions):

	April 25, 2015		July 26, 2014
Property and equipment, net:
United States	$	2,709	$	2,697
International	567		555
Total	$	3,276	$	3,252