Exhibit 3.15


                                                                          PAGE 1

                                    Delaware

                                 The First State

     I, HARRIET SMITH WINDSOR, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO
HEREBY CERTIFY THE ATTACHED ARE TRUE AND CORRECT COPIES OF ALL DOCUMENTS FILED
FROM AND INCLUDING THE RESTATED CERTIFICATE OF "EVERCOM, INC." AS RECEIVED AND
FILED IN THIS OFFICE.

     THE FOLLOWING DOCUMENTS HAVE BEEN CERTIFIED:

     RESTATED CERTIFICATE, FILED THE NINETEENTH DAY OF FEBRUARY, A.D. 2003, AT
10:02 O'CLOCK A.M.


                              (SEAL)   /s/ Harriet Smith Windsor
                                       -----------------------------------------
                                       Harriet Smith Windsor, Secretary of State

                                       AUTHENTICATION: 3259530

                                       DATE: 07-28-04

                                                           STATE OF DELAWARE
                                                          SECRETARY OF STATE
                                                       DIVISION OF CORPORATIONS
                                                       FILED 10:02 AM 02/19/2003
                                                          030102879 - 2682799

                              AMENDED AND RESTATED

                         CERTIFICATE OF INCORPORATION OF

                                  EVERCOM, INC.

     Evercom, Inc., a corporation organized and existing under the Delaware
General Corporation Law (the "Corporation"),

     DOES HEREBY CERTIFY:

     FIRST: The original Certificate of Incorporation of Evercom, Inc. was filed
with the Secretary of State of Delaware on November 12, 1996, under the name of
Talton Holdings, Inc.

     SECOND: The Amended and Restated Certificate of Incorporation of Evercom,
Inc. in the form attached hereto as Exhibit A has been duly adopted in
accordance with the provisions of Sections 242 and 245 of the General
Corporation Law of the State of Delaware by the directors and stockholders of
the Corporation, and prompt written notice was duly given pursuant to Section
228 of the Delaware General Corporation Law to those stockholders who did not
approve the Amended and Restated Certificate of Incorporation, as so amended and
restated, by written consent.

     THIRD: The Amended and Restated Certificate of Incorporation so adopted
reads in full as set forth in Exhibit A attached hereto and is hereby
incorporated herein by reference.

     IN WITNESS WHEREOF, the Board of Directors of the Company has caused this
Certificate of Amendment to be signed by Keith Kelson, its Secretary, as of
February 19, 2003.

                                        Evercom, Inc.


                                        By: /s/ Keith Kelson
                                            ------------------------------------
                                                Keith Kelson, Secretary

                                    EXHIBIT A

                              AMENDED AND RESTATED

                          CERTIFICATE OF INCORPORATION

                                       OF

                                  EVERCOM, INC.

                                    ARTICLE I

     The name of the Corporation is Evercom, Inc.

                                    ARTICLE II

     The name of the Corporation's registered agent and the address of its
registered office in the State of Delaware is Corporation Service Company, 2711
Centerville Road, Suite 400, Wilmington, New Castle County, Delaware 19808.

                                   ARTICLE III

     The purpose of the Corporation is to engage in any lawful act or activity
for which corporations may be organized under the General Corporation Law of the
State of Delaware.

                                   ARTICLE IV

     The total number of shares of capital stock which the Corporation shall
have the authority to issue is one thousand (1,000) shares of Common Stock,
$0.01 par value.

                                    ARTICLE V

     In furtherance and not limitation of the powers conferred by the laws of
the State of Delaware, the Board of Directors is expressly authorized to alter,
amend or repeal the bylaws of the Corporation or to adopt new bylaws.

                                   ARTICLE VI

     The number of directors constituting the Board of Directors is five (5),
and the name and address of the persons who are to serve as directors until the
next annual meeting of the stockholders or until their respective successors are
elected and qualified are:



       Name               Address
       ----               -------
                
Jared Bluestein    8201 Tristar Drive
                   Irving, TX 75063

Richard Falcone    8201 Tristar Drive
                   Irving, TX 75063



                
William Ferrell    8201 Tristar Drive
                   Irving, TX 75063

Kenneth Grossman   8201 Tristar Drive
                   Irving, TX 75063

Eric Hanson        8201 Tristar Drive
                   Irving, TX 75063


                                   ARTICLE VII

     A director of the Corporation shall not be personally liable to the
Corporation or its stockholders for monetary damages for breach of fiduciary
duty as a director, except for liability (i) for any breach of the director's
duty of loyalty to the Corporation or its stockholders, (ii) for acts or
omissions not in good faith or which involve intentional misconduct or a knowing
violation of law, (iii) under Section 174 of the Delaware General Corporation
Law, or (iv) for any transaction from which the director derived any improper
personal benefit. If the Delaware General Corporation Law is amended after the
filing of this Certificate of Incorporation to authorize corporate action
further eliminating or limiting the personal liability of directors, then the
liability of a director of the Corporation shall be eliminated or limited to the
fullest extent permitted by the Delaware General Corporation Law, as so amended.

     Any repeal or modification of the foregoing paragraph by the stockholders
of the Corporation shall not adversely affect any right or protection of a
director of the Corporation existing at the time of such repeal or modification.

                                  ARTICLE VIII

     A. Right to Indemnification. Each person who was or is made a party or is
threatened to be made a party to or is otherwise involved in any action, suit or
proceeding, whether civil, criminal, administrative or investigative
(hereinafter a "proceeding"), by reason of the fact that he or she, or a person
of whom he or she is the legal representative, is or was a director or officer
of the Corporation or is or was serving at the request of the Corporation as a
director or officer of another corporation or of a partnership, joint venture,
trust or other enterprise, including service with respect to an employee benefit
plan (hereinafter an "indemnitee"), whether the basis of such proceeding is
alleged action in an official capacity as a director or officer or in any other
capacity while serving as a director or officer, shall be indemnified and held
harmless by the Corporation to the fullest extent authorized by the Delaware
General Corporation Law, as the same exists or may hereafter be amended (but, in
the case of any such amendment, only to the extent that such amendment permits
the Corporation to provide broader indemnification rights than permitted prior
thereto), against all expense, liability and loss (including, without
limitation, attorneys' fees, judgments, fines, excise taxes or penalties and
amounts paid or to be paid in settlement) incurred or suffered by such
indemnitee in connection therewith and such indemnification shall continue with
respect to an indemnitee who has ceased to be a director or officer and shall
inure to the benefit of the

indemnitee's heirs, executors and administrators; provided, however, that,
except as provided in paragraph (B) hereof with respect to proceedings to
enforce rights to indemnification, the Corporation shall indemnify any such
indemnitee in connection with a proceeding initiated by such indemnitee only if
such proceeding was authorized by the Board of Directors of the Corporation. The
right to indemnification conferred in this Article VIII shall be a contract
right and shall include the right to be paid by the Corporation the expenses
incurred in defending any such proceeding in advance of its final disposition
(hereinafter an "advancement of expenses"); provided, however, that, if the
Delaware General Corporation Law requires, an advancement of expenses incurred
by an indemnitee shall be made only upon delivery to the Corporation of an
undertaking (hereinafter an "undertaking"), by or on behalf of such indemnitee,
to repay all amounts so advanced if it shall ultimately be determined by final
judicial decision from which there is no further right to appeal (hereinafter a
"final adjudication") that such indemnitee is not entitled to be indemnified for
such expenses under this Article or otherwise.

     B. Right of Indemnitee to Bring Suit. If a claim under paragraph (A) of
this Article is not paid in full by the Corporation within sixty days after a
written claim has been received by the Corporation (except in the case of a
claim for an advancement of expenses, in which case the applicable period shall
be twenty days), the indemnitee may at any time thereafter bring suit against
the Corporation to recover the unpaid amount of the claim. If successful in
whole or in part in any such suit, the indemnitee shall also be entitled to be
paid the expense of prosecuting or defending such suit. In (i) any suit brought
by the indemnitee to enforce a right to indemnification hereunder (but not in a
suit brought by the indemnitee to enforce a right to an advancement of expenses)
it shall be a defense that, and (ii) in any suit by the Corporation to recover
an advancement of expenses pursuant to the terms of an undertaking, the
Corporation shall be entitled to recover such expenses upon a final adjudication
that, the indemnitee has not met the applicable standard of conduct set forth in
the Delaware General Corporation Law. Neither the failure of the Corporation
(including its Board of Directors, independent legal counsel or its
stockholders) to have made a determination prior to the commencement of such
suit that indemnification of the indemnitee is proper in the circumstances
because the indemnitee has met the applicable standard of conduct set forth in
the Delaware General Corporation Law, nor an actual determination by the
Corporation (including its Board of Directors, independent legal counsel, or its
stockholders) that the indemnitee has not met such applicable standard of
conduct, shall create a presumption that the indemnitee has not met the
applicable standard of conduct or, in the case of such a suit brought by the
indemnitee, be a defense to such suit. In any suit brought by the indemnitee to
enforce a right to indemnification or to an advancement of expenses hereunder or
by the Corporation to recover an advancement of expenses pursuant to the terms
of an undertaking, the burden of proving that the indemnitee is not entitled
under this Article or otherwise to be indemnified, or to such advancement of
expenses, shall be on the Corporation.

     C. Non-Exclusivity of Rights. The rights to indemnification and to the
advancement of expenses conferred in this Article VIII shall not be exclusive of
any other right which any person may have or hereafter acquire under this
Certificate of Incorporation or any bylaw, agreement, vote of stockholders or
disinterested directors or otherwise.

     D. Insurance. The Corporation may maintain insurance, at its expense, to
protect itself and any indemnitee against any expense, liability or loss,
whether or not the Corporation would

have the power to indemnify such person against such expense, liability or loss
under the Delaware General Corporation Law.

     E. Indemnity of Employees and Agents of the Corporation. The Corporation
may, to the extent authorized from time to time by the Board of Directors, grant
rights to indemnification and to the advancement of expenses to any employee or
agent of the Corporation to the fullest extent of the provisions of this Article
VIII or as otherwise permitted under the Delaware General Corporation Law with
respect to the indemnification and advancement of expenses of directors and
officers of the Corporation.

                                   ARTICLE IX

     No stockholder of the Corporation shall by reason of his holding shares of
any class of its capital stock have any preemptive or preferential right to
purchase or subscribe for any shares of any class of the Corporation, now or
hereafter to be authorized, or any notes, debentures, bonds or other securities
convertible into or carrying warrants, rights or options to purchase shares of
any class or any other security, now or hereafter to be authorized, whether or
not the issuance of any such shares or such notes, debentures, bonds or other
securities would adversely affect the dividend, voting or any other rights of
such stockholder, and the Board of Directors may issue shares of any class of
the Corporation, or any notes, debentures, bonds or other securities convertible
into or carrying warrants, rights or options to purchase shares of any class,
without offering any such shares of any class, either in whole or in part, to
the existing holders of any class of stock of the Corporation.

                                    ARTICLE X

     Cumulative voting for the election of Directors shall not be permitted.