Consolidated Statements of Cash Flows (USD $)	9 Months Ended
	Jul. 31, 2013	Jul. 31, 2012
Cash flows from operating activities
Net income	$ 181,656	$ 1,095,663
Depreciation and amortization	1,958,227	1,805,593
Provision for deferred taxes	42,500
(Recovery of) provision for doubtful accounts receivable	(17,340)	(14,967)
Stock-based compensation expense	202,295	180,503
Change in accounts receivable	438,470	410,883
Change in prepaid expenses and other current assets	(47,329)	132,354
Change in other assets	27,952	8,017
Change in accounts payable	(167,283)	(466,703)
Change in accrued expenses and other current liabilities	9,395	(42,525)
Change in deferred revenue	412,559	47,452
Total adjustments	2,859,446	2,060,607
Net cash provided by operating activities	3,041,102	3,156,270
Cash flows from investing activities
PASSUR Network, net	(331,618)	(1,057,936)
Software development costs, net	(1,266,399)	(1,523,468)
Property, plant and equipment, net	(446,419)	(339,878)
Net cash used in investing activities	(2,044,436)	(2,921,282)
Cash flows from financing activities
Surrender of shares to pay withholding taxes	(286,261)
Proceeds from exercise of stock options	5,343	9,900
Net cash (used in) provided by financing activities	(280,918)	9,900
Increase in cash	715,748	244,888
Cash - beginning of period	261,053	299,455
Cash - end of period	976,801	544,343
Supplemental cash flow information
Cash paid for Interest - related party	216,802	219,880
Cash paid for Income taxes	$ 41,465