# EXHIBIT
31.2

CERTIFICATION

I, Gary L.
Cook, certify that:

|1. |  | I have reviewed this quarterly report on Form 10-QSB/A of Cognigen Networks,
Inc.;
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|2. |  | Based on my knowledge, this report does not contain any untrue statement of a
material fact or omit to state a material fact necessary to make the statements
made, in light of the circumstances under which such statements were made, not
misleading with respect to the period covered by this report;
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|3. |  | Based on my knowledge, the financial statements, and other financial information
included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the small business issuer as
of, and for, the periods presented in this report;
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|4. |  | The small business issuers other certifying officers and I are responsible
for establishing and maintaining disclosure controls and procedures (as defined
in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the small business issuer and
have:
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|(a) |  | Designed
such  disclosure  controls and procedures,  or caused such disclosure  controls and
procedures to be designed under  our  supervision,  to ensure that material  information
relating to the small business  issuer,  including its consolidated  subsidiaries,  is
made known to us by others within those entities,  particularly  during the period in
which this report is  being prepared;
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|(b) |  | Omitted
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|(c) |  | Evaluated
the effectiveness of the small business issuer's  disclosure  controls and procedures and
presented in this report  our conclusions  about the effectiveness of the disclosure
controls and procedures,  as of the end of the period covered by  this report based on
such evaluation; and
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|(d) |  | Disclosed
in this report any change in the small business issuer's  internal control over financial
reporting that occurred  during the small  business  issuer's most recent fiscal quarter
(the small  business  issuer's  fourth fiscal quarter in the  case of an annual report)
that has materially  affected,  or is reasonably likely to materially  affect,  the small
business  issuer's internal control over financial reporting; and
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|5. |  | The small business issuers other certifying officer(s) and I have
disclosed, based on our most recent evaluation of internal control over
financial reporting, to the small business issuers auditors and the audit
committee of the small business issuers board of directors (or persons
performing the equivalent functions):
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|(a) |  | All
significant  deficiencies  and  material  weaknesses  in the design or  operation  of
internal  control  over  financial  reporting which are reasonably likely to adversely
affect the small business issuer's ability to record, process,  summarize  and report
financial information; and
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|(b) |  | Any
fraud,  whether or not material,  that involves  management or other  employees who have
a significant  role in the small  business issuer's internal controls over financial
reporting.
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|Date: |  | September 7, 2005
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