RESTATED
                           CERTIFICATE OF INCORPORATION
                                        OF
                                UNISYS CORPORATION




                                   ARTICLE I

     The name of the corporation (hereinafter called the "Corporation") is
Unisys Corporation.


                                   ARTICLE II

     The address of the Corporation's registered office in the State of Delaware
is 1209 Orange Street, Wilmington, New Castle County, Delaware 19801.  The name
of the Corporation's registered agent at such address is The Corporation Trust
Company.


                                   ARTICLE III

     The purpose or purposes for which the Corporation is organized are:

     To engage in the business of designing, manufacturing and marketing of
components, products, systems and forms and supplies for the recording, storing,
handling, computing, processing and communicating of information and data, and
of providing related services; and

     To engage in any other lawful act or activity for which a corporation may
be organized under the General Corporation Law of Delaware.


                                   ARTICLE IV

     SECTION 1.  The total number of shares of all classes of stock which the
Corporation shall have authority to issue is 760,000,000 shares, divided into
two classes consisting of 720,000,000 shares of Common Stock, par value $.01 per
share ("Common Stock"), and 40,000,000 shares of Preferred Stock, par value $1
per share ("Preferred Stock").  The Board of Directors shall have authority by
resolution to issue the shares of Preferred Stock from time to time on such
terms as it may determine and to divide the Preferred Stock into one or more
series and, in connection with the creation of any such series, to determine and
fix by the resolution or resolutions providing for the issuance of shares
thereof:

          A.  the distinctive designation of such series, the number of
shares which shall constitute such series, which number may be increased or
decreased (but not below the number of shares then outstanding) from time
to time by action of the Board of Directors, and the stated value thereof,
if different from the par value thereof;

          B.  the dividend rate, the times of payment of dividends on the
shares of such series, whether dividends shall be cumulative, and, if so,
from what date or dates, and the preference or relation which such dividends
will bear to the dividends payable on any shares of stock of any other class
or any other series of this class;

          C.  the price or prices at which, and the terms and conditions on
which, the shares of such series may be redeemed;

          D.  whether or not the shares of such series shall be entitled to
the benefit of a retirement or sinking fund to be applied to the purchase or
redemption of such shares and, if so entitled, the amount of such fund and
the terms and provisions relative to the operation thereof;

          E.  whether or not the shares of such series shall be convertible
into, or exchangeable for, any other shares of stock of the Corporation or
any other securities and, if so convertible or exchangeable, the conversion
price or prices, or the rates of exchange, and any adjustments thereof, at
which such conversion or exchange may be made, and any other terms and
conditions of such conversion or exchange;

          F.  the rights of the shares of such series in the event of
voluntary or involuntary liquidation, dissolution or winding up or upon any
distribution of the assets, of the Corporation;

          G.  whether or not the shares of such series shall have priority
over or parity with or be junior to the shares of any other class or series
in any respect, or shall be entitled to the benefit of limitations
restricting (i) the creation of indebtedness of the Corporation, (ii) the
issuance of shares of any other class or series having priority over or
being on a parity with the shares of such series in any respect, or (iii)
the payment of dividends on, the making of other distributions in respect
of, or the purchase or redemption of shares of any other class or series on
parity with or ranking junior to the shares of such series as to dividends
or assets, and the terms of any such restrictions, or any other restriction
with respect to shares of any other class or series on parity with or
ranking junior to the shares of such series in any respect;

          H.  whether such series shall have the voting rights, in addition
to any voting rights provided by law and, if so, the terms of such voting
rights, which may be general or limited; and

          I.  any other powers, preferences, privileges, and relative
participating, optional, or other special rights of such series, and the
qualifications, limitations or restrictions thereof, to the full extent now
or hereafter permitted by law.

     The powers, preferences and relative participating, optional and other
special rights of each series of Preferred Stock, and the qualifications,
limitations or restrictions thereof, if any, may differ from those of any and
all other series at any time outstanding.  All shares of any one series of
Preferred Stock shall be identical in all respects with all other shares of
such series, except that shares of any one series issued at different times may
differ as to the dates from which dividends thereon shall be cumulative.

     SECTION 2.  Each holder of Common Stock shall be entitled to one vote for
each share of Common Stock held of record on all matters on which stockholders
generally are entitled to vote.  Subject to the provisions of law and the rights
of the Preferred Stock and any other class or series of stock having a
preference as to dividends over the Common Stock then outstanding, dividends
may be paid on the Common Stock at such times and in such amounts as the Board
of Directors shall determine.  Upon the dissolution, liquidation or winding up
of the Corporation, after any preferential amounts to be distributed to the
holders of the Preferred Stock and any other class or series of stock having a
preference over the Common Stock then outstanding have been paid or declared and
set apart for payment, the holders of the Common Stock shall be entitled to
receive all the remaining assets of the Corporation available for distribution
to its stockholders ratably in proportion to the number of shares held by them,
respectively.

     SECTION 3.  JUNIOR PREFERRED STOCK:

          A.  DESIGNATION AND AMOUNT.  The shares of such series shall be
designated as "Junior Participating Preferred Stock" (the "Junior Preferred
Stock") and the number of shares constituting such series shall be
1,500,000.  Such number of shares may be increased or decreased by
resolution of the Board of Directors; provided, that no decrease shall
reduce the number of shares of Junior Preferred Stock to a number less than
the number of shares then outstanding plus the number of shares issuable
upon exercise of outstanding rights, options or warrants or upon conversion
of outstanding securities issued by the Corporation.

          B.  DIVIDENDS AND DISTRIBUTIONS.

                 (i)  Subject to the prior and superior rights of the holders of
any shares of any series of Preferred Stock ranking prior and superior
to the shares of Junior Preferred Stock with respect to dividends, the
holders of shares of Junior Preferred Stock, in preference to the
holders of Common Stock and of any other junior stock, shall be
entitled to receive, when, as and if declared by the Board of
Directors out of funds legally available for the purpose, quarterly
dividends payable in cash on the first day of March, June, September
and December in each year (each such date being referred to herein as
a "Quarterly Dividend Payment Date"), commencing on the first
Quarterly Dividend Payment Date after the first issuance of a share or
fraction of a share of Junior Preferred Stock, in an amount per share
(rounded to the nearest cent) equal to the greater of (a) $15 or (b)
subject to the provision for adjustment hereinafter set forth, 300
times the aggregate per share amount of all cash dividends, and 300
times the aggregate per share amount (payable in kind) of all non-cash
dividends or other distributions, other than a dividend payable in
shares of Common Stock, or a subdivision of the outstanding shares of
Common Stock (by reclassification or otherwise), declared on the
Common Stock since the immediately preceding Quarterly Dividend
Payment Date or, with respect to the first Quarterly Dividend Payment
Date, since the first issuance of any share or fraction of a share of
Preferred Stock.  In the event the Corporation shall at any time
declare or pay any dividend on Common Stock payable in shares of
Common Stock, or effect a subdivision or combination or consolidation
of the outstanding shares of Common Stock (by reclassification or
otherwise than by payment of a dividend in shares of Common Stock)
into a greater or lesser number of shares of Common Stock, then in
each such case the amount to which holders of shares of Junior
Preferred Stock were entitled immediately prior to such event under
clause (b) of the preceding sentence shall be adjusted by multiplying
such amount by a fraction the numerator of which is the number of
shares of Common Stock outstanding immediately after such event and
the denominator of which is the number of shares of Common Stock that
were outstanding immediately prior to such event.

                 (ii)  The Corporation shall declare a dividend or
distribution on the Junior Preferred Stock as provided in Paragraph
(i) of this Subsection immediately after it declares a dividend or
distribution on the Common Stock (other than a dividend payable in
shares of Common Stock); provided that, in the event no dividend or
distribution shall have been declared on the Common Stock during the
period between any Quarterly Dividend Payment Date and the next
subsequent Quarterly Dividend Payment Date, a dividend of $15 per
share on the Junior Preferred Stock shall nevertheless be payable on
such subsequent Quarterly Dividend Payment Date.

                 (iii)  Dividends shall begin to accrue and be cumulative on
outstanding shares of Junior Preferred Stock from the Quarterly
Dividend Payment Date next preceding the date of issue of such shares
of Junior Preferred Stock, unless the date of issue of such shares is
prior to the record date for the first Quarterly Dividend Payment
Date, in which case dividends on such shares shall begin to accrue
from the date of issue of such shares, or unless the date of issue is
a Quarterly Dividend Payment Date or is a date after the record date
for the determination of holders of shares of Junior Preferred Stock
entitled to receive a quarterly dividend and before such Quarterly
Dividend Payment Date, in either of which events such dividends shall
begin to accrue and be cumulative from such Quarterly Dividend Payment
Date.  Accrued but unpaid dividends shall not bear interest.
Dividends paid on the shares of Junior Preferred Stock in an amount
less than the total amount of such dividends at the time accrued and
payable on such shares shall be allocated pro rata on a share-by-share
basis among all such shares at the time outstanding.  The Board of
Directors may fix a record date for the determination of holders of
shares of Junior Preferred Stock entitled to receive payment of a
dividend or distribution declared thereon, which record date shall be
not more than 60 days prior to the date fixed for the payment thereof.

          C.  VOTING RIGHTS.  The holders of shares of Junior Preferred Stock
shall have the following voting rights:

                 (i)  Subject to the provision for adjustment hereinafter set
forth, each share of Junior Preferred Stock shall entitle the holder
thereof to 300 votes on all matters submitted to a vote of the
stockholders of the Corporation.  In the event the Corporation shall
at any time declare or pay any dividend on Common Stock payable in
shares of Common Stock, or effect a subdivision or combination or
consolidation of the outstanding shares of Common Stock (by
reclassification or otherwise than by payment of a dividend in shares
of Common Stock) into a greater or lesser number of shares of Common
Stock, then in each such case the number of votes per share to which
holders of shares of Junior Preferred Stock were entitled immediately
prior to such event shall be adjusted by multiplying such number by a
fraction the numerator of which is the number of shares of Common
Stock outstanding immediately after such event and the denominator of
which is the number of shares of Common Stock that were outstanding
immediately prior to such event.

                 (ii)  Except as otherwise provided herein or by law, the
holders of shares of Junior Preferred Stock and the holders of shares
of Common Stock shall vote together as one class on all matters
submitted to a vote of stockholders of the Corporation.

                 (iii)  The Certificate of Incorporation of the Corporation
shall not be amended in any manner which would materially alter or
change the powers, preferences or special rights of the Junior
Preferred Stock so as to affect them adversely without the affirmative
vote of the holders of at least two-thirds of the outstanding shares
of Junior Preferred Stock, voting together as a single series.

                 (iv)  Except as set forth herein, holders of Junior Preferred
Stock shall have no voting rights.

          D.  CERTAIN RESTRICTIONS.

                 (i)  Whenever quarterly dividends or other dividends or
distributions payable on the Junior Preferred Stock as provided in
Subsection B are in arrears, thereafter and until all accrued and
unpaid dividends and distributions, whether or not declared, on shares
of Junior Preferred Stock outstanding shall have been paid in full,
the Corporation shall not:

                         (a)  declare or pay dividends on, make any other
distributions on, or redeem or purchase or otherwise acquire
for consideration any shares of stock ranking junior (either as
to dividends or upon liquidation, dissolution or winding up) to
the Junior Preferred Stock;

                         (b)  declare or pay dividends on or make any other
distributions on any shares of stock ranking on a parity
(either as to dividends or upon liquidation, dissolution or
winding up) with the Junior Preferred Stock, except dividends
paid ratably on the Junior Preferred Stock and all such parity
stock on which dividends are payable or in arrears in
proportion to the total amounts to which the holders of all
such shares are then entitled; or

                         (c)  purchase or otherwise acquire for consideration
any shares of Junior Preferred Stock, or any shares of stock
ranking on a parity with the Junior Preferred Stock, except in
accordance with a purchase offer made in writing or by
publication (as determined by the Board of Directors) to all
holders of such shares upon such terms as the Board of
Directors, after consideration of the respective annual
dividend rates and other relative rights and preferences of the
respective series and classes, shall determine in good faith
will result in fair and equitable treatment among the
respective series or classes.

                 (ii)  The Corporation shall not permit any subsidiary of the
Corporation to purchase or otherwise acquire for consideration any
shares of stock of the Corporation unless the Corporation could, under
Paragraph (i) of this Subsection (D) purchase or otherwise acquire
such shares at such time and in such manner.

          E.  REACQUIRED SHARES.  Any shares of Junior Preferred Stock
purchased or otherwise acquired by the Corporation in any manner whatsoever
shall be retired and cancelled promptly after the acquisition thereof.   All
such shares shall upon their cancellation become authorized but unissued
shares of Preferred Stock and may be reissued as part of a new series of
Preferred Stock, subject to the conditions and restrictions on issuance set
forth herein.

          F.  LIQUIDATION, DISSOLUTION OR WINDING UP.  Upon any liquidation,
dissolution or winding up of the Corporation, no distribution shall be made
(1) to the holders of shares of stock ranking junior (either as to dividends
or upon liquidation, dissolution, or winding up) to the Junior Preferred
Stock unless, prior thereto, the holders of shares of Junior Preferred Stock
shall have received $100 per share, plus an amount equal to accrued and
unpaid dividends and distributions thereon, whether or not declared, to the
date of such payment, provided that the holders of shares of Junior
Preferred Stock shall be entitled to receive an aggregate amount per share,
subject to the provision for adjustment hereinafter set forth, equal to 300
times the aggregate amount to be distributed per share to holders of Common
Stock, or (2) to the holders of stock ranking on a parity (either as to
dividends or upon liquidation, dissolution or winding up) with the Junior
Preferred Stock, except distributions made ratably on the Junior Preferred
Stock and all other such parity stock in proportion to the total amounts to
which the holders of all such shares are entitled upon such liquidation,
dissolution or winding up.  In the event the Corporation shall at any time
declare or pay any dividend on Common Stock payable in shares of Common
Stock, or effect a subdivision or combination or consolidation of the
outstanding shares of Common Stock (by reclassification or otherwise than by
payment of a dividend in shares of Common Stock) into a greater or lesser
number of shares of Common Stock, then in each such case the aggregate
amount to which holders of shares of Junior Preferred Stock were entitled
immediately prior to such event under the proviso in clause (1) of the
preceding sentence shall be adjusted by multiplying such amount by a
fraction the numerator of which is the number of shares of Common Stock
outstanding immediately after such event and the denominator of which is the
number of shares of Common Stock that were outstanding immediately prior to
such event.

          G.  CONSOLIDATION, MERGER, ETC.  In case the Corporation shall
enter into any consolidation, merger, combination or other transaction in which
the shares of Common Stock are exchanged for or changed into other stock or
securities, cash and/or any other property, then in any such case the shares
of Junior Preferred Stock shall at the same time be similarly exchanged or
changed in an amount per share (subject to the provision for adjustment
hereinafter set forth) equal to 300 times the aggregate amount of stock,
securities, cash and/or any other property (payable in kind), as the case
may be, into which or for which each share of Common Stock is changed or
exchanged.  In the event the Corporation shall at any time declare or pay
any dividend on Common Stock payable in shares of Common Stock, or effect a
subdivision or combination or consolidation of the outstanding shares of
Common Stock (by reclassification or otherwise) into a greater or lesser
number of shares of Common Stock, then in each such case the amount set
forth in the preceding sentence with respect to the exchange or change of
shares of Junior Preferred Stock shall be adjusted by multiplying such
amount by a fraction the numerator of which is the number of shares of
Common Stock outstanding immediately after such event and the denominator of
which is the number of shares of Common Stock that were outstanding
immediately prior to such event.

          H.  NO REDEMPTION.  The shares of Junior Preferred Stock shall not
be redeemable.

          I.  RANK.  Nothing herein shall preclude the Board of Directors
from creating or authorizing any class or series of Preferred Stock ranking on a
parity with or prior to the Junior Preferred Stock as to the payment of
dividends or the distribution of assets.

     SECTION 4.  At the effective time of the amendment to Article IV, Section 1
of this Restated Certificate of Incorporation authorizing the Corporation to
issue shares of Common Stock, par value $.01 per share, each share of Common
Stock, par value $5 per share, of the Corporation issued and outstanding or held
in the treasury of the Corporation immediately prior to such effective time,
shall be changed into and reclassified as one share of Common Stock, par value
$.01 per share.  To reflect such change and reclassification, each certificate
representing shares of Common Stock, par value $5 per share, theretofore issued
and outstanding or held in the treasury of the Corporation shall, from and after
such effective time, represent a like number of shares of Common Stock, par
value $.01 per share.


                                   ARTICLE V


     SECTION 1.  VOTE REQUIRED FOR CERTAIN BUSINESS COMBINATIONS.

          A.  HIGHER VOTE FOR CERTAIN BUSINESS COMBINATIONS.  In addition to
any affirmative vote required by law or this Restated Certificate of
Incorporation, and except as otherwise expressly provided in Section 2 of
this Article V:

                 (i)  any merger or consolidation of the Corporation or any
Subsidiary (as hereinafter defined) with (a) any Interested
Stockholder (as hereinafter defined) or (b) any other corporation
(whether or not itself an Interested Stockholder) which is, or after
such merger or consolidation would be, an Affiliate (as hereinafter
defined) of an Interested Stockholder; or

                 (ii)  any sale, lease, exchange, mortgage, pledge, transfer
or other disposition (in one transaction or a series of transactions)
to or with any Interested Stockholder or any Affiliate of any
Interested Stockholder of any assets of the Corporation or any
Subsidiary having an aggregate Fair Market Value of $50,000,000 or
more; or

                 (iii)  the issuance or transfer by the Corporation or any
Subsidiary (in one transaction or a series of transactions) of any
securities of the Corporation or any Subsidiary to any Interested
Stockholder or any Affiliate of any Interested Stockholder in exchange
for cash, securities or other property (or a combination thereof)
having an aggregate Fair Market Value of $50,000,000 or more; or

                 (iv)  the adoption of any plan or proposal for the
liquidation or dissolution of the Corporation proposed by or on behalf
of an Interested Stockholder or any Affiliate of any Interested
Stockholder; or

                 (v)  any reclassification of securities (including any
reverse stock split), or recapitalization of the Corporation, or any
merger or consolidation of the Corporation with any of its
Subsidiaries or any other transaction (whether or not with or into or
otherwise involving an Interested Stockholder) which has the effect,
directly or indirectly, of increasing the proportionate share of the
outstanding shares of any class or equity or convertible securities of
the Corporation or any Subsidiary which is directly or indirectly
owned by any Interested Stockholder or any Affiliate of any Interested
Stockholder;

shall require the affirmative vote of the holders of at least 80% of the
voting power of the then outstanding shares of capital stock of the
Corporation entitled to vote generally in the election of directors (the
"Voting Stock"), voting together as a single class (it being understood that
for purposes of this Article V, each share of the Voting Stock shall have
the number of votes granted to it pursuant to Article IV of this Restated
Certificate of Incorporation).  Such affirmative vote shall be required
notwithstanding the fact that no vote may be required, or that a lesser
percentage may be specified, by law or in any agreement with any national
securities exchange or otherwise.

          B.  DEFINITION OF "BUSINESS COMBINATION".  The term "Business
Combination" as used in this Article V shall mean any transaction which is
referred to in any one or more of clauses (i) through (v) of Paragraph A of
this Section I.


     SECTION 2.  WHEN HIGHER VOTE IS NOT REQUIRED.  The provisions of Section
1 of this Article V shall not be applicable to any particular Business
Combination, and such Business Combination shall require only such affirmative
vote as is required by law and any other provisions of this Restated Certificate
of Incorporation, if all of the conditions specified in either the following
Paragraphs A and B are met:


          A.  APPROVAL BY DISINTERESTED DIRECTORS.  The Business Combination
shall have been approved by a majority of the Disinterested Directors (as
hereinafter defined).

          B.  PRICE AND PROCEDURE REQUIREMENTS.  All of the following
conditions shall have been met:

                 (i)  The aggregate amount of the cash and the Fair Market
Value (as hereinafter defined) as of the date of the consummation of
the Business Combination of consideration other than cash to be
received per share by holders of Common Stock in such Business
Combination shall be at least equal to the higher of the following:

                         (a)  (if applicable) the highest per share price
(including any brokerage commission, transfer taxes and
soliciting dealers' fees) paid by the Interested Stockholder
for any shares of Common Stock (or for any shares of common
stock of Burroughs Corporation, a Michigan corporation, the
predecessor to the Corporation) acquired by it (1) within the
two-year period immediately prior to the first public
announcement of the proposal of the Business Combination (the
"Announcement Date") or (2) in the transaction in which it
became an Interested Stockholder, whichever is higher; and

                         (b)  the Fair Market Value per share of Common Stock
(or for any shares of common stock of Burroughs Corporation, a
Michigan corporation, the predecessor of the Corporation) on
the Announcement Date or on the date on which the Interested
Stockholder became an Interested Stockholder (such latter date
is referred to in this Article V as the "Determination Date"),
whichever is higher.

                 (ii)  The aggregate amount of the cash and the Fair Market
Value as of the date of the consummation of the Business Combination
of consideration other than cash to be received per share by holders
of shares of any other class of outstanding Voting Stock shall be at
least equal to the highest of the following (it being intended that
the requirements of this paragraph B(ii) shall be required to be met
with respect to every class of outstanding Voting Stock, whether or
not the Interested Stockholder has previously acquired any shares of a
particular class of Voting Stock):

                         (a)  (if applicable) the highest per share price
(including any brokerage commissions, transfer taxes and
soliciting dealers' fees) paid by the Interested Stockholder
for any shares of such class of Voting Stock acquired by it (1)
within the two-year period immediately prior to the
Announcement Date or (2) in the transaction in which it became
an Interested Stockholder, whichever is higher;

                         (b)  (if applicable) the highest preferential amount
per share to which the holders of shares of such class of
Voting Stock are entitled in the event of any voluntary or
involuntary liquidation, dissolution or winding up of the
Corporation; and

                         (c)  the Fair Market Value per share of such class of
Voting Stock on the Announcement Date or on the Determination
Date, whichever is higher.

                 (iii)  The consideration to be received by holders of a
particular class of outstanding Voting Stock (including Common Stock)
shall be in cash or in the same form as the Interested Stockholder has
previously paid for shares of such class of Voting Stock.  If the
Interested Stockholder has paid for shares of any class of Voting
Stock with varying forms of consideration, the form of consideration
for such class of Voting Stock shall be either cash or the form used
to acquire the largest number of shares of such class of Voting Stock
previously acquired by it.

                 (iv)  After such Interested Stockholder has become an
Interested Stockholder and prior to the consummation of such Business
Combination: (a) except as approved by a majority of the Disinterested
Directors, there shall have been no failure to declare and pay at the
regular date therefor any full quarterly dividends (whether or not
cumulative) on the outstanding Preferred Stock; (b) there shall have
been (1) no reduction in the annual rate of dividends paid on the
Common Stock (except as necessary to reflect any subdivision of the
Common Stock), except as approved by a majority of the Disinterested
Directors, and (2) an increase in such annual rate of dividends as
necessary to reflect any reclassification (including any reverse stock
split), recapitalization, reorganization or any similar transaction
which has the effect of reducing the number of outstanding shares of
the Common Stock, unless the failure so to increase such annual rate
is approved by a majority of the Disinterested Directors; and (c) such
Interested Stockholder shall have not become the beneficial owner of
any additional shares of Voting Stock except as part of the
transaction which results in such Interested Stockholder becoming an
Interested Stockholder.

                 (v)  After such Interested Stockholder has become an
Interested Stockholder, such Interested Stockholder shall not have
received the benefit, directly or indirectly (except proportionately
as a stockholder), of any loans, advances, guarantees, pledges or
other financial assistance or any tax credits or other tax advantages
provided by the Corporation, whether in anticipation of or in
connection with such Business Combination or otherwise.

                 (vi)  A proxy or information statement describing the
proposed Business Combination and complying with the requirements of
the Securities Exchange Act of 1934 and the rules and regulations
thereunder (or any subsequent provisions replacing such Act, rules or
regulations) shall be mailed to public stockholders of the Corporation
at least 30 days prior to the consummation of such Business
Combination (whether or not such proxy or information statement is
required to be mailed pursuant to such Act or subsequent provisions).


     SECTION 3.  CERTAIN DEFINITIONS.  For the purpose of this Article V:

          A.  A "person" shall mean any individual or firm, corporation,
partnership, limited partnership, joint venture, trust, unincorporated
association or other entity.

          B.  "Interested Stockholder" shall mean any person (other than the
Corporation or any Subsidiary) who or which:

                 (i)  is the beneficial owner, directly or indirectly, of more
than 20% of the voting power of the outstanding Voting Stock; or

                 (ii)  is an Affiliate of the Corporation and at any time
within the two-year period immediately prior to the date in question
was the beneficial owner, directly or indirectly, of 20% or more of
the voting power of then outstanding Voting Stock; or

                 (iii)  is an assignee of or has otherwise succeeded to any
shares of Voting Stock which were at any time within the two-year
period immediately prior to the date in question beneficially owned by
any Interested Stockholder, if such assignment or succession shall
have occurred in the course of a transaction or series of transactions
not involving a public offering within the meaning of the Securities
Act of 1933.

          C.  A person shall be a "beneficial owner" of any Voting Stock:

                 (i)  which such person or any of its Affiliates or Associates
(as hereinafter defined) beneficially owns, directly or indirectly; or

                 (ii)  which such person or any of its Affiliates or
Associates has (a) the right to acquire (whether such right is
exercisable immediately or only after the passage of time), pursuant
to any agreement, arrangement or understanding or upon the exercise of
conversion rights, exchange rights, warrants or options, or otherwise,
or (b) the right to vote pursuant to any agreement, arrangement or
understanding; or

                 (iii)  which are beneficially owned, directly or indirectly,
by any other person with which such person or any of its Affiliates or
Associates has any agreement, arrangement or understanding for the
purpose of acquiring, holding, voting or disposing of any shares of
Voting Stock.

          D.  For the purpose of determining whether a person is an Interested
Stockholder pursuant to Paragraph B of this Section 3, the number of shares
of Voting Stock deemed to be outstanding shall include shares deemed owned
through application of Paragraph C of this Section 3, but shall not include
any other shares of Voting Stock which may be issuable pursuant to any
agreement, arrangement or understanding, or upon exercise of conversion
rights, warrants or options, or otherwise.

          E.  "Affiliate" or "Associate" shall have the respective meanings
ascribed to such terms in Rule 12b-2 of the General Rules and Regulations
under the Securities Exchange Act of 1934, as in effect on February 24,
1984.

          F.  "Subsidiary" means any corporation of which a majority of any
class of equity security is owned, directly or indirectly, by the
Corporation; provided, however, that for the purposes of the definition of
Interested Stockholder set forth in Paragraph B of this Section 3, the term
"Subsidiary" shall mean only a corporation of which a majority of each class
of equity security is owned, directly or indirectly, by the Corporation.

          G.  "Disinterested Director" means any member of the Board of
Directors of the Corporation (the "Board") who is unaffiliated with the
Interested Stockholder and was a member of the Board prior to the time that
the Interested Stockholder became an Interested Stockholder, and any
successor of a Disinterested Director who is not an affiliate of the
Interested Stockholder and is recommended to succeed a Disinterested
Director by a majority of Disinterested Directors then on the Board.

          H.  "Fair Market Value" means (i) in the case of stock, the highest
closing sale price during the 30-day period immediately preceding the date
in question of a share of such stock on the Composite Tape for New York
Stock Exchange - Listed Stocks, or, if such stock is not quoted on the
Composite Tape, on the New York Stock Exchange, or, if such stock is not
listed on the Exchange, on the principal United States securities exchange
registered under the Securities Exchange Act of 1934 on which such stock is
listed, or, if such stock is not listed on any such exchange, the highest
closing bid quotation with respect to a share of such stock during the 30-
day period preceding the date in question on the National Association of
Securities Dealers, Inc. Automated Quotation System or any system then in
use, or if no such quotations are available, the fair market value on the
date in question of a share of such stock as determined by the Board in good
faith; and (ii) in the case of property other than cash or stock, the fair
market value of such property on the date in question as determined by the
Board in good faith.

          I.  In the event of any Business Combination in which the
Corporation survives, the phrase "other consideration to be received" as
used in Paragraphs B(i) and (ii) of Section 2 of this Article V shall
include the shares of Common Stock and/or the shares of any other class of
outstanding Voting Stock retained by the holders of such shares.


     SECTION 4.  POWERS OF THE BOARD OF DIRECTORS.     A majority of the
directors of the Corporation shall have the power and duty to determine for the
purposes of this Article V, on the basis of information known to them after
reasonable inquiry, (A) whether a person is an Interested Stockholder, (B) the
number of shares of Voting Stock beneficially owned by any persons, (C) whether
a person is an Affiliate or Associate of another and (D) whether the assets
which are the subject of any Business Combination have, or the consideration to
be received for the issuance or transfer of securities by the Corporation or any
Subsidiary in any Business Combination has, an aggregate Fair Market Value of
$50,000,000 or more.

     SECTION 5.  NO EFFECT ON FIDUCIARY OBLIGATIONS OF INTERESTED
STOCKHOLDERS.  Nothing contained in this Article V shall be construed to
relieve any Interested Stockholder from any fiduciary obligation imposed by law.



                                   ARTICLE VI

                                BOARD OF DIRECTORS


     SECTION 1.  NUMBER.  The business and affairs of the Corporation shall be
managed under the direction of the Board of Directors which, subject to any
right of the holders of any series of Preferred Stock then outstanding to elect
additional directors under specified circumstances, shall consist of not less
than 10 nor more than 20 persons.  The exact number of directors within the
minimum and maximum limitations specified in the preceding sentence shall be
fixed from time to time by the Board of Directors pursuant to a resolution
adopted by a majority of the entire Board of Directors.

     SECTION 2.  TERMS.  The directors other than those who may be elected by
the holders of any class or series of stock having a preference over the Common
Stock as to dividends or upon liquidation, shall be divided into three classes,
as nearly equal in number as possible, with the term of office of the first
class to expire at the 1985 Annual Meeting of Stockholders, the term of office
of the second class to expire at the 1986 Annual Meeting of Stockholders and the
term of office of the third class to expire at the 1987 Annual Meeting of
Stockholders.  At each Annual Meeting of Stockholders following such initial
classification and election, directors elected to succeed those directors whose
terms expire shall be elected for a term of office to expire at the third
succeeding Annual Meeting of Stockholders after their election.

     SECTION 3.  STOCKHOLDER NOMINATION OF DIRECTOR CANDIDATES.  Advance
notice of stockholder nominations for the election of directors shall be given
in the manner provided in the Bylaws of the Corporation.

     SECTION 4.  NEWLY CREATED DIRECTORSHIPS AND VACANCIES.  Subject to the
rights of the holders of any series of Preferred Stock then outstanding, newly
created directorships resulting from any increase in the authorized number of
directors or any vacancies in the Board of Directors resulting from death,
resignation, retirement, disqualification, removal from office or other cause
shall be filled by a majority vote of the directors then in office, and
directors so chosen shall hold office for a term expiring at the Annual Meeting
of Stockholders at which the term of the class to which they have been elected
expires.  No decrease in the number of directors constituting the Board of
Directors shall shorten the term of any incumbent director.

     SECTION 5.  REMOVAL.  Subject to the rights of the holders of any series
of Preferred Stock then outstanding, any director, or the entire Board of
Directors, may be removed from office at any time, but only for cause and only
by the affirmative vote of the holders of at least 80% of the voting power of
all of the shares of the Corporation entitled to vote generally in the election
of directors, voting together as a single class.


                                   ARTICLE VII

                                STOCKHOLDER ACTION

     Any action required or permitted to be taken by the stockholders of the
Corporation must be effected at a duly called annual or special meeting of
stockholders of the Corporation and may not be effected by any consent in
writing by such stockholders.  Except as otherwise required by law and subject
to the rights of the holders of any class or series of stock having a preference
over the Common Stock as to dividends or upon liquidation, special meetings of
stockholders of the Corporation may be called only by the Board of Directors
pursuant to a resolution approved by a majority of the entire Board of
Directors.


                                  ARTICLE VIII

                                 BYLAW AMENDMENTS

     The Board of Directors shall have power to make, alter, amend and repeal
the Bylaws of the Corporation (except so far as the Bylaws of the Corporation
adopted by the stockholders shall otherwise provide).  Any Bylaws made by the
Directors under the powers conferred hereby may be altered, amended or repealed
by the Directors or by the stockholders.  Notwithstanding the foregoing and
anything contained in this Restated Certificate of Incorporation or the Bylaws
to the contrary, Sections 2 and 3 of Article I and Sections 1 through 5 of
Article II of the Bylaws shall not be altered, amended or repealed and no
provision inconsistent therewith shall be adopted without the affirmative vote
of the holders of at least 80% of the voting power of all the shares of the
Corporation entitled to vote generally in the election of directors, voting
together as a single class.


                                   ARTICLE IX

                                  AMENDMENTS TO
                           CERTIFICATE OF INCORPORATION

     Notwithstanding any other provisions of the Certificate of Incorporation or
the Bylaws of the Corporation (and notwithstanding the fact that a lesser
percentage may be specified by law, this Certificate of Incorporation or the
Bylaws of the Corporation), the affirmative vote of the holders of 80% or more
of the voting power of the shares of the then outstanding voting stock of the
Corporation, voting together as a single class, shall be required to amend or
repeal, or adopt any provisions inconsistent with, Articles V, VI, VII, VIII or
this Article IX of this Restated Certificate of Incorporation.


                                    ARTICLE X

     SECTION 1.  ELIMINATION OF CERTAIN LIABILITY OF DIRECTORS.  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 an improper personal benefit.

     SECTION 2.  INDEMNIFICATION AND INSURANCE.

          (a)  RIGHT TO INDEMNIFICATION.  Each person who was or is made a
party or is threatened to be made a party to or is 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, officer, employee or agent of another corporation
or of a partnership, joint venture, trust or other enterprise, including
service with respect to employee benefit plans, whether the basis of such
proceeding is alleged action in an official capacity as a director, officer,
employee or agent or in any other capacity while serving as a director,
officer, employee or agent, 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 said law
permitted the Corporation to provide prior to such amendment), against all
expense, liability and loss (including attorneys' fees, judgments, fines,
ERISA excise taxes or penalties and amounts paid or to be paid in
settlement) reasonably incurred or suffered by such person in connection
therewith and such indemnification shall continue as to a person who has
ceased to be a director, officer, employee or agent and shall inure to the
benefit of his or her heirs, executors and administrators; provided,
however, that, except as provided in Paragraph (b) hereof, the Corporation
shall indemnify any such person seeking indemnification in connection with a
proceeding (or part thereof) initiated by such person only if such
proceeding (or part thereof) was authorized by the Board of Directors of the
Corporation.  The right to indemnification conferred in this Section 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; provided, however, that, if the Delaware
General Corporation Law requires, the payment of such expenses incurred by a
director or officer in his or her capacity as a director or officer (and not
in any other capacity in which service was or is rendered by such person
while a director or officer, including, without limitation, service to an
employee benefit plan) in advance of the final disposition of a proceeding,
shall be made only upon delivery to the Corporation of an undertaking, by or
on behalf of such director or officer, to repay all amounts so advanced if
it shall ultimately be determined that such director or officer is not
entitled to be indemnified under this Section or otherwise.  The Corporation
may, by action of its Board of Directors, provide indemnification to
employees and agents of the Corporation with the same scope and effect as
the foregoing indemnification of directors and officers.

          (b)  RIGHT OF CLAIMANT TO BRING SUIT.  If a claim under Paragraph
(a) of this Section is not paid in full by the Corporation within thirty
days after a written claim has been received by the Corporation, the
claimant may at any time thereafter bring suit against the Corporation to
recover the unpaid amount of the claim and, if successful in whole or in
part, the claimant shall be entitled to be paid also the expense of
prosecuting such claim.  It shall be a defense to any such action (other
than an action brought to enforce a claim for expenses incurred in defending
any proceeding in advance of its final disposition where the required
undertaking, if any is required, has been tendered to the Corporation) that
the claimant has not met the standards of conduct which make it permissible
under the Delaware General Corporation Law for the Corporation to indemnify
the claimant for the amount claimed, but the burden of providing such
defense shall be on the Corporation.  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
action that indemnification of the claimant is proper in the circumstances
because he or she 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 claimant has not met such applicable standard of
conduct, shall be a defense to the action or create a presumption that the
claimant has not met the applicable standard of conduct.

          (c)  NON-EXCLUSIVITY OF RIGHTS.  The right to indemnification and
the payment of expenses incurred in defending a proceeding in advance of its
final disposition conferred in this Section shall not be exclusive of any
other right which any person may have or hereafter acquire under any
statute, provision of the Certificate of Incorporation, 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 director, officer, employee or agent of
the Corporation or another corporation, partnership, joint venture, trust or
other enterprise against any such 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.

     IN WITNESS WHEREOF, said Unisys Corporation has caused this Certificate
to be signed by Harold S. Barron, its Senior Vice President, General Counsel
and Secretary, and attested to by Mary Kay Gould, its Assistant Secretary this
27th day of September, 1999.


                                     UNISYS CORPORATION

                                By:  /s/ Harold S. Barron
                                     ---------------------------------------
                                          Senior Vice President,
                                          General Counsel and Secretary

ATTEST:


By:   /s/  Mary Kay Gould
      --------------------
       Assistant Secretary