Condensed Consolidated Balance Sheets - USD ($)	Dec. 31, 2015	Dec. 31, 2014
CURRENT ASSETS
Cash	$ 835,219	$ 522,914
Accounts receivable, net of allowance for doubtful accounts of $116,834 and $186,085, respectively	4,092,472	3,416,151
Prepaid expenses	170,173	228,082
Prepaid stock compensation, current portion	175,858	153,500
Other current assets	14,351	18,305
Total current assets	5,288,073	4,338,952
Property and equipment, net	683,712	468,136
Other assets
Intangible assets, net	148,877	203,921
Goodwill	0	596,620
Prepaid stock compensation	150,085	146,653
Other assets	46,565	49,092
TOTAL ASSETS	6,317,312	5,803,374
CURRENT LIABILITIES
Accounts payable and accrued expenses	1,957,270	1,894,185
Deferred revenue, current portion	7,054,614	5,840,875
Line of credit	0	4,000,000
Convertible notes payable, current portion, net of discount of $-0- and $-0-, respectively	75,000	75,000
Patent settlement liability, current portion	962,500	962,500
Total current liabilities	12,865,550	22,412,022
LONG TERM LIABILITIES
Line of credit, long term	4,200,000	0
Notes payable, related parties, long term, net of current portion, net of discount of $-0- and $568,209, respectively	20,000	5,700,791
Notes payable, long term, net of current portion	792,500	812,500
Deferred revenue, long term, net of current portion	2,193,163	2,393,068
Convertible notes payable, related parties, long term, net of current portion	5,850,000	8,815,000
Convertible notes payable, long term, net of current portion	1,350,000	775,000
Patent settlement liability, long term, net of current portion	464,573	669,825
TOTAL LIABILITIES	$ 27,735,786	$ 41,578,206
COMMITMENTS AND CONTINGENCIES (See Note 10)
SHAREHOLDERS' (DEFICIT)
Preferred stock	$ 0	$ 0
Common stock, 250,000,000 shares authorized, 131,703,577 and 91,561,802 issued and outstanding, respectively, at $0.001 par value	131,704	91,562
Additional paid in capital - preferred	4,230,792	4,717,804
Additional paid in capital - common	49,974,415	37,634,555
Accumulated other comprehensive (loss)	(366,355)	(243,827)
Accumulated deficit	(75,392,917)	(77,979,301)
TOTAL SHAREHOLDERS' (DEFICIT)	(21,418,474)	(35,774,832)
TOTAL LIABILITIES AND SHAREHOLDERS' (DEFICIT)	6,317,312	5,803,374
Series B Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	0	0
Series C Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	0	0
Series A Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	3,637	4,125
Series D Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	250	250
Conversion Feature Liability, Related Parties [Member]
CURRENT LIABILITIES
Derivative liabilities, current	535,835	2,729,902
Conversion Feature Liability [Member]
CURRENT LIABILITIES
Derivative liabilities, current	365,408	214,500
Warrant Liability, Related Parties [Member]
CURRENT LIABILITIES
Derivative liabilities, current	1,353,786	6,496,448
Warrant Liability [Member]
CURRENT LIABILITIES
Derivative liabilities, current	$ 561,137	$ 198,612