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Acquired Intangible Assets (Tables)

12 Months Ended

Oct. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Summary Of Acquired Intangible Assets

Following is a summary of acquired intangible assets as of October 31, 2013 and 2012, which were acquired in connection with the acquisitions of SMP Data Communications and AOS, excluding assets written-off as impaired:

	October 31, 2013
	Gross carrying amount				Weighted- average amortization period in years		Accumulated amortization
Amortizing intangible assets:
Developed technology	$	2,373,447			1.0		$	(2,358,318	)
Customer list	96,355				1.0		(77,084		)
Total	$	2,469,802					$	(2,435,402	)

	October 31, 2012
	Gross carrying amount				Weighted- average amortization period in years		Accumulated amortization
Amortizing intangible assets:
Developed technology	$	2,373,447			1.3		$	(2,310,155	)
Customer list	96,355				2.0		(57,813		)
Total	$	2,469,802					$	(2,367,968	)

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- Definition

Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275

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