Note 11 - Concentrations

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

11.

Concentrations

Our operations are concentrated in

one

area—security software/entity identification. Sales to the U.S. Government through direct and indirect channels totaled

69.3%

of total revenues for

2016

and

54.7%

of total revenues for

2015.

During

2016

approximately

49.7%

of total revenues were attributable to

three

government customers. During

2015

approximately

43.9%

of total revenues are attributable to

three

government customers. No individual commercial customer in

2016

or

2015

exceeded

30%

of total revenues for the year. Our similar product and service offerings are not viewed as individual segments, as our management analyzes the business as a whole and expenses are not allocated to each product offering.