<PAGE>   1


                                                                    Exhibit 10-2


                          EXECUTIVE SEVERANCE AGREEMENT


                  This AGREEMENT ("Agreement") dated June 4, 1998, by and
between GTE Service Corporation, a New York corporation (the "Company"), and
((Name)) (the "Executive").

                              W I T N E S S E T H:


                  WHEREAS, the Company recognizes the valuable services that the
Executive has rendered thereto and desires to be assured that the Executive will
continue to attend to the business and affairs of the Company without regard to
any potential or actual change in control of GTE Corporation, a New York
corporation and the Company's sole shareholder ("GTE"); and

                  WHEREAS, the Executive is willing to continue to serve the
Company, but desires assurance that he will not be materially disadvantaged by a
change in control of GTE;

                  NOW, THEREFORE, in consideration of the Executive's continued
service to the Company and the mutual agreements herein contained, the Company
and the Executive hereby agree as follows:

                                    ARTICLE I

                            ELIGIBILITY FOR BENEFITS

                  Section 1.1. Qualifying Termination. Except as provided in
Section 2.6 hereof, the Company shall not be required to provide any benefits to
the Executive pursuant to this Agreement unless a Qualifying Termination occurs
before the Agreement expires in accordance with Section 6.1 hereof. For purposes
of this Agreement, a Qualifying Termination shall occur only if

                  (a)      a Change in Control occurs, and

                  (b)      (i) within two years after the Change in Control, the
                           Company terminates the Executive's employment other
                           than for Cause; or

                           (ii)(A) within two years after the Change in Control,
a Good Reason arises, and (B) the Executive terminates employment with the
Company within (I) six months after the Good Reason arises or (II) two years
after the Change in Control, whichever occurs later; provided, that a Qualifying
Termination shall not occur if the Executive's employment with the Company
terminates by 


<PAGE>   2

                                     - 2 -


reason of the Executive's Retirement, Disability, or death. A Qualifying
Termination may occur even though the Executive retires from employment with the
Company other than by reason of Retirement or Disability.

                  Section 1.2. Change in Control. Except as provided below, a
Change in Control shall be deemed to occur when and only when the first of the
following events occurs:

                  (a) an acquisition (other than directly from GTE) of
securities of GTE by any Person, immediately after which such Person, together
with all Affiliates and Associates of such Person, shall be the Beneficial Owner
of securities of GTE representing 20 percent or more of the Voting Power or such
lower percentage of the Voting Power that, from time to time, would cause the
Person to constitute an "Acquiring Person" (as such term is defined in the
Rights Plan); provided that, in determining whether a Change in Control has
occurred, the acquisition of securities of GTE in a Non-Control Acquisition
shall not constitute an acquisition that would cause a Change in Control; or

                  (b) three or more directors, whose election or nomination for
election is not approved by a majority of the members of the "Incumbent Board"
(as defined below) then serving as members of the Board, are elected within any
single 12-month period to serve on the Board; provided that an individual whose
election or nomination for election is approved as a result of either an actual
or threatened "Election Contest" (as described in Rule 14a-11 promulgated under
the Securities Exchange Act of 1934, as amended from time to time) or other
actual or threatened solicitation of proxies or consents by or on behalf of a
Person other than the Board (a "Proxy Contest"), including by reason of any
agreement intended to avoid or settle any Election Contest or Proxy Contest,
shall be deemed not to have been approved by a majority of the Incumbent Board
for purposes hereof; or

                  (c) members of the Incumbent Board cease for any reason to
constitute at least a majority of the Board; "Incumbent Board" shall mean
individuals who, as of the close of business on June 4, 1998, are members of the
Board; provided that, if the election, or nomination for election by GTE's
shareholders, of any new director was approved by a vote of at least
three-quarters of the Incumbent Board, such new director shall, for purposes of
this Agreement, be considered as a member of the Incumbent Board; provided
further that no individual shall be considered a member of the Incumbent Board
if such individual initially assumed office as a result of either an actual or
threatened Election Contest or other actual or threatened Proxy Contest,
including by reason of any agreement intended to avoid or settle any Election
Contest or Proxy Contest; or

                  (d)      approval by shareholders of GTE of:


<PAGE>   3

                                     - 3 -


                           (i) a merger, consolidation, or reorganization 
involving GTE, unless

                                    (A) the shareholders of GTE, immediately 
before the merger, consolidation, or reorganization, own, directly or indirectly
immediately following such merger, consolidation, or reorganization, at least 50
percent of the combined voting power of the outstanding voting securities of the
corporation resulting from such merger, consolidation, or reorganization (the
"Surviving Corporation") in substantially the same proportion as their ownership
of the voting securities immediately before such merger, consolidation, or
reorganization;

                                    (B) individuals who were members of the
Incumbent Board immediately prior to the execution of the agreement providing
for such merger, consolidation or reorganization constitute at least a majority
of the board of directors of the Surviving Corporation; and

                                    (C) no Person (other than GTE or any
subsidiary of GTE, any employee benefit plan (or any trust forming a part
thereof) maintained by GTE, the Surviving Corporation, or any subsidiary of GTE,
or any Person who, immediately prior to such merger, consolidation, or
reorganization, had Beneficial Ownership of securities representing 20 percent
(or such lower percentage the acquisition of which would cause a Change in
Control pursuant to paragraph (a) of this definition of "Change in Control") or
more of the Voting Power) has Beneficial Ownership of securities representing 20
percent (or such lower percentage the acquisition of which would cause a Change
in Control pursuant to paragraph (a) of this definition of "Change in Control")
or more of the combined Voting Power of the Surviving Corporation's then
outstanding voting securities;

                           (ii) a complete liquidation or dissolution of GTE; or

                           (iii) an agreement for the sale or other disposition

of all or substantially all of the assets of GTE to any Person (other than a
transfer to a subsidiary of GTE).

                  For purposes of this Section, the following terms shall have
the definitions set forth below:

                  "Affiliate" and "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 amended from time to time.

                  "Board" means the Board of Directors of GTE.



<PAGE>   4

                                     - 4 -


                  "Non-Control Acquisition" means an acquisition by (1) an
employee benefit plan (or a trust forming a part thereof) maintained by GTE or
any of its subsidiaries, (2) GTE or any of its subsidiaries, or (3) any Person
in connection with a "Non-Control Transaction."

                  "Non-Control Transaction" means a transaction described in
clauses (A) through (C) of paragraph (d)(i) of the definition of "Change in
Control" herein.

                  "Person" shall mean any individual, firm, corporation,
partnership, joint venture, association, trust, or other entity; and a Person
shall be deemed the "Beneficial Owner" of, and shall be deemed to "beneficially
own," any securities:

                  (x) which such Person or any of such Person's Affiliates or
Associates beneficially owns, directly or indirectly;

                  (y) which such Person or any of such Person's Affiliates or
Associates has (i) the right or obligation to acquire (whether such right or
obligation is exercisable or effective immediately or only after the passage of
time) pursuant to any agreement, arrangement, or understanding (whether or not
in writing) or upon the exercise of conversion rights, exchange rights, rights
(other than the rights granted pursuant to the Rights Plan), warrants or
options, or otherwise; provided that a Person shall not be deemed the
"Beneficial Owner" of, or to "beneficially own," securities tendered pursuant to
a tender or exchange offer made by such Person or any of such Person's
Affiliates or Associates until such tendered securities are accepted for
purchase or exchange; or (ii) the right to vote pursuant to any agreement,
arrangement, or understanding (whether or not in writing); provided that a
Person shall not be deemed the "Beneficial Owner" of, or to "beneficially own,"
any security under this clause (y) if the agreement, arrangement, or
understanding to vote such security (A) arises solely from a revocable proxy
given in response to a public proxy or consent solicitation made pursuant to,
and in accordance with, the applicable rules and regulations of the Securities
Exchange Act of 1934, as amended from time to time, and (B) is not also then
reportable by such person on Schedule 13D under the Securities Exchange Act of
1934, as amended from time to time (or any comparable or successor report); or

                  (z) which are beneficially owned, directly or indirectly, by
any other Person (or any Affiliate or Associate thereof) with which such Person
or any of such Person's Affiliates or Associates has any agreement, arrangement,
or understanding (whether or not in writing), or with which such Person or any
of such Person's Affiliates or Associates have otherwise formed a group for the
purpose of acquiring, holding, voting (except pursuant to a revocable proxy as
described in clause (ii)(A) of subparagraph (y), above), or disposing of any
securities of GTE.

<PAGE>   5

                                     - 5 -


                  "Rights Plan" means the Rights Agreement, dated as of December
7, 1989, between GTE and The First National Bank of Boston (as successor Rights
Agent to State Street Bank and Trust Company), as it may be amended from time to
time, or any successor thereto.

                  "Voting Power" means the voting power of all securities of GTE
then outstanding generally entitled to vote for the election of directors of
GTE.

                  Section 1.3. Termination for Cause. The Company shall have
Cause to terminate the Executive for purposes of Section 1.1 hereof only if the
Executive (a) engages in unlawful acts intended to result in the substantial
personal enrichment of the Executive at the Company's expense, or (b) engages
(except by reason of incapacity due to illness or injury) in a material
violation of his responsibilities to the Company that results in a material
injury to the Company. Notwithstanding the foregoing, the Executive shall not be
deemed to have been terminated for Cause unless and until there shall have been
delivered to him a Notice of Termination, consisting of a copy of a resolution
duly adopted by the affirmative vote of not less than three quarters of the
entire membership of GTE's Board of Directors at a duly held meeting of the
Board of Directors (with reasonable notice to the Executive and an opportunity
for the Executive, together with counsel, to be heard before the Board of
Directors), finding that the Executive has engaged in the conduct set forth
above in this Section 1.3 and specifying the particulars thereof in detail.
GTE's Board of Directors may not delegate or assign its duties under this
Section 1.3.

                  Section 1.4. Termination for Good Reason. The Executive shall
have a Good Reason for terminating employment with the Company only if one or
more of the following occurs after a Change in Control:

                  (a) a change in the Executive's status or position(s) with the
Company that, in the Executive's reasonable judgment, represents a demotion from
the Executive's status or position(s) in effect immediately before the Change in
Control;

                  (b) the assignment to the Executive of any duties or
responsibilities that, in the Executive's reasonable judgment, are inconsistent
with the Executive's status or position(s) in effect immediately before the
Change in Control;

                  (c) layoff or involuntary termination of the Executive's
employment, except in connection with the termination of the Executive's
employment for Cause or as a result of the Executive's Retirement, Disability,
or death;


<PAGE>   6

                                     - 6 -


                  (d) a reduction by the Company in the Executive's total
compensation (which shall be deemed, for this purpose, to be equal to his base
salary plus the greater of (i) the most recent award that he has earned under
the GTE Corporation Executive Incentive Plan, as amended from time to time, or
any successor thereto (the "EIP"), or (ii) an EIP award equal to the Executive's
Average Percentage of the annual value (i.e., the dollar amount) of the normal
payment under the EIP for the Executive's salary level (such annual value and
normal payment being those that are in effect under the EIP immediately before
the date on which the Change in Control occurs for the Executive's salary level
immediately before the date on which the Change in Control occurs). For purposes
of this paragraph (d), the Executive's "Average Percentage" means the average of
the Executive's Annual Percentages for the Determination Years. For purposes of
this paragraph (d), the Executive's "Annual Percentage" for each Determination
Year means a fraction (expressed as a percentage), the numerator of which is the
EIP award earned by the Executive for such Determination Year, and the
denominator of which is the annual value of the normal payment under the EIP for
the Executive's salary level (such annual value and normal payment being those
that were in effect under the EIP for such Determination Year for the
Executive's salary level for such Determination Year). For purposes of this
paragraph (d), a "Determination Year" means each of the last three EIP plan
years ending before the date on which the Change in Control occurs (or, if less,
the number of those three plan years during which the Executive was a
participant in the EIP);

                  (e) a material increase in the Executive's responsibilities or
duties without a commensurate increase in total compensation;

                  (f) the failure by the Company to continue in effect any Plan
in which the Executive is participating at the time of the Change in Control (or
plans or arrangements providing the Executive with substantially equivalent
benefits) other than as a result of the normal expiration of any such Plan in
accordance with its terms as in effect at the time of the Change in Control;

                  (g) any action or inaction by the Company that would adversely
affect the Executive's continued participation in any Plan on at least as
favorable a basis as was the case on the date of the Change in Control, or that
would materially reduce the Executive's benefits in the future under the Plan or
deprive him of any material benefits that he enjoyed at the time of the Change
in Control, except to the extent that such action or inaction by the Company is
required by the terms of the Plan as in effect immediately before the Change in
Control, or is necessary to comply with applicable law or to preserve the
qualification of the Plan under section 401(a) of the Internal Revenue Code of
1986, as amended from time to time or any successor thereto (the "Code") and
except to the extent that the Company provides the Executive with substantially
equivalent benefits;


<PAGE>   7

                                     - 7 -


                  (h) the Company's failure to provide and credit the Executive
with the number of days of paid vacation, holiday, or leave to which he is then
entitled in accordance with the Company's normal vacation, holiday, or leave
policy in effect immediately before the Change in Control;

                  (i) the imposition of any requirement that the Executive be
based anywhere other than within 50 miles of where his principal office was
located immediately before the Change in Control;

                  (j) a material increase in the frequency or duration of the
Executive's business travel;

                  (k) the Company's failure to obtain the express assumption of
this Agreement by any successor to the Company as provided by Section 6.3
hereof;

                  (l) any attempt by the Company to terminate the Executive's
employment that is not effected pursuant to a Notice of Termination satisfying
the requirements of Section 1.3 hereof or that does not afford the Executive the
procedural protections prescribed by that Section; or

                  (m) any violation by the Company of any agreement (including
this Agreement) between it and the Executive. Notwithstanding the foregoing, no
action by the Company shall give rise to a Good Reason if it results from the
Executive's termination for Cause, Retirement, or death, and no action by the
Company specified in paragraphs (a) through (d) of the preceding sentence shall
give rise to a Good Reason if it results from the Executive's Disability. A Good
Reason shall not be deemed to be waived by reason of the Executive's continued
employment as long as the termination of the Executive's employment occurs
within the time prescribed by Section 1.1(b)(ii)(B) hereof. For purposes of this
Section 1.4, "Plan" means any compensation plan, such as an incentive, stock
option, or restricted stock plan, or any employee benefit plan, such as a
thrift, pension, profit-sharing, stock bonus, long-term performance award,
medical, disability, accident, or life insurance plan, or a relocation plan or
policy, or any other plan, program or policy of the Company that is intended to
benefit employees.

                  Section 1.5. Retirement. For purposes of this Agreement,
"Retirement" shall mean the Executive's termination of employment upon or after
attaining age 65.

                  Section 1.6. Disability. For purposes of this Agreement,
"Disability" shall mean an illness or injury that prevents the Executive from
performing his duties (as they existed immediately before the illness or injury)
on a full-time basis for six consecutive months.


<PAGE>   8

                                     - 8 -


                  Section 1.7. Notice. If a Change in Control occurs, the
Company shall notify the Executive of the occurrence of the Change in Control
within two weeks after the Change in Control.

                                   ARTICLE II

                     BENEFITS AFTER A QUALIFYING TERMINATION


                  Section 2.1. Basic Severance Payment.

                  (a) If the Executive incurs a Qualifying Termination, the
Company shall pay to the Executive a cash amount equal to 200% of the Base
Amount. The Base Amount shall be an amount equal to the greater of

                           (A) the sum of (I) the Executive's base annual salary
immediately before the Change in Control plus (II) the Executive's Average
Percentage of the annual value (i.e., the dollar amount) of the normal payment
under the EIP for the Executive's salary level (such annual value and normal
payment being those that are in effect under the EIP immediately before the date
on which the Change in Control occurs for the Executive's salary level
immediately before the date on which the Change in Control occurs). For purposes
of this paragraph (A), the Executive's "Average Percentage" means the average of
the Executive's Annual Percentages for the Determination Years. For purposes of
this paragraph (A), the Executive's "Annual Percentage" for each Determination
Year means a fraction (expressed as a percentage), the numerator of which is the
EIP award earned by the Executive for such Determination Year, and the
denominator of which is the annual value of the normal payment under the EIP for
the Executive's salary level (such annual value and normal payment being those
that were in effect under the EIP for such Determination Year for the
Executive's salary level for such Determination Year). For purposes of this
paragraph (A), a "Determination Year" means each of the last three EIP plan
years ending before the date on which the Change in Control occurs (or, if less,
the number of those three plan years during which the Executive was a
participant in the EIP); or

                           (B) the sum of (I) the Executive's base annual salary
immediately before the Qualifying Termination plus (II) the Executive's Average
Percentage of the annual value (i.e., the dollar amount) of the normal payment
under the EIP for the Executive's salary level (such annual value and normal
payment being those that are in effect under the EIP immediately before the date
on which the Qualifying Termination occurs for the Executive's salary level
immediately before the date on which the Qualifying Termination occurs). For
purposes of this paragraph (B), the Executive's "Average Percentage" means the
average of the Executive's Annual Percentages for the Determination Years. For
purposes of this 


<PAGE>   9

                                     - 9 -


paragraph (B), the Executive's "Annual Percentage" for each Determination Year
means a fraction (expressed as a percentage), the numerator of which is the EIP
award earned by the Executive for such Determination Year, and the denominator
of which is the annual value of the normal payment under the EIP for the
Executive's salary level (such annual value and normal payment being those that
were in effect under the EIP for such Determination Year for the Executive's
salary level for such Determination Year). For purposes of this paragraph (B), a
"Determination Year" means each of the last three EIP plan years ending before
the date on which the Qualifying Termination occurs (or, if less, the number of
those three plan years during which the Executive was a participant in the EIP).

                  (b) The Company shall make the payment to the Executive
pursuant to subsection (a) of this Section 2.1 in a lump sum within 30 days of
the Qualifying Termination.

                  Section 2.2. Insurance. If the Executive incurs a Qualifying
Termination, the Company shall provide the Executive, at the Company's expense,
for a period beginning on the date of the Qualifying Termination, the same
medical insurance and life insurance coverage as was in effect immediately
before the Change in Control (or, if greater, as in effect immediately before
the Qualifying Termination occurs). Such coverage shall end upon the expiration
of 24 months after the Qualifying Termination. For purposes of this Section 2.2,
"at the Company's expense" means that the Company shall make all contributions
or premium payments required to obtain coverage, and that the Executive shall
not make any such contributions or premium payments, but that the Executive
shall be subject to any deductibles and co-payment provisions in effect
immediately before the Change in Control (or, if applicable, immediately before
the Qualifying Termination). Except to the extent otherwise required by law, the
period of coverage for any health care continuation coverage required by the
Consolidated Omnibus Budget Reconciliation Act of 1985, as amended, shall begin
on the date of the Executive's Qualifying Termination.

                  Section 2.3. Outplacement Counseling. If the Executive incurs
a Qualifying Termination, the Company shall make available to the Executive, at
the Company's expense, outplacement counseling that is at least equivalent to
the outplacement counseling that the Company provided to its terminated senior
executives during the most recent year that ended before the Change in Control
occurred and during which the Company provided outplacement counseling to its
terminated senior executives. Subject to the foregoing, the Executive may select
the organization that will provide the outplacement counseling; provided, that
this sentence shall not require the Company to provide the Executive with
outplacement counseling that is more costly to the Company than the outplacement
counseling that this Section 2.3 otherwise requires the Company to provide to
the Executive.


<PAGE>   10

                                     - 10 -


                  Section 2.4. Financial Counseling. If the Executive incurs a
Qualifying Termination, the Company shall, within 30 days of the Qualifying
Termination, make available to the Executive three individual financial
counseling sessions, of at least two hours each and at times and locations that
are convenient to the Executive, with a nationally recognized financial
counseling firm. At the financial counseling sessions, the financial counseling
firm shall provide the Executive with detailed financial advice that is tailored
to the Executive's particular personal and financial situation. The Company
shall specify to the Executive the information regarding his personal and
financial situation that he must provide to the financial counseling firm in
order for the firm to provide the counseling services required by this Section
2.4. The Company shall take all reasonable and appropriate measures to assure
that the financial counseling firm preserves the confidentiality of all
information conveyed by the Executive to the counseling firm.

                  Section 2.5. Benefit Credit. If the Executive incurs a
Qualifying Termination,

                  (a) the Executive shall receive service credit, for the
purpose of receiving benefits and for vesting, retirement eligibility, benefit
accrual, and all other purposes, under all employee benefit plans sponsored by
the Company (including, but not limited to, health, life insurance, pension,
savings, stock, and stock ownership plans, but excluding the Company's
short-term and long-term disability plans) in which he participated immediately
before the Change in Control, for 24 months; (b) for purposes of determining the
Executive's benefits under all defined benefit pension plans maintained by the
Company, including the GTE Service Corporation Supplemental Executive Retirement
Plan ("SERP"), the Executive's compensation shall include the amount payable to
the Executive pursuant to Section 2.1 hereof, and for purposes of this
subsection (b), the Executive shall be deemed to have received such amount in
monthly installments, each equal to 1/24th of the amount payable to the
Executive pursuant to Section 2.1 hereof; and

                  (c) the Executive shall be considered to have not less than 76
points and 15 years of Accredited Service for purposes of determining (i) his
eligibility for early retirement benefits under the Company's defined benefit
pension plans (including, but not limited to, the SERP), and (ii) his
eligibility for benefits under the GTE Executive Retired Life Insurance Plan (or
any predecessor or successor thereto).

Notwithstanding the service credit granted under subsection (a) of this Section
2.5 and the compensation recognized under subsection (b) of this Section 2.5,
nothing in this Section 2.5 shall prevent the Executive from receiving any
benefits to which the Executive is entitled under any defined benefit or defined
contribution pension 


<PAGE>   11

                                     - 11 -


plan maintained by the Company, including the SERP (as such benefits are
modified by this Agreement) in any form permitted by such plans (including but
not limited to a lump-sum distribution) immediately following the Executive's
Qualifying Termination. To the extent that the Company's tax-qualified
retirement plans cannot provide the benefits specified by this Section 2.5
without jeopardizing the tax qualification of such plans, the Company shall
provide such benefits under the SERP.

                  Section 2.6. Certain Additional Payments by the Company.

                  (a) If any payment or distribution by the Company to or for
the benefit of the Executive, whether pursuant to the terms of this Agreement or
otherwise (a "Payment"), is subject to the excise tax imposed by Section 4999 of
the Code or any interest or penalties are incurred by the Executive with respect
to such excise tax (such excise tax, together with any such interest and
penalties, are hereinafter collectively referred to as the "Excise Tax"), the
Company shall make an additional payment (a "Gross-Up Payment") to the Executive
in an amount such that, after payment by the Executive of all taxes (including
any interest or penalties imposed with respect to such taxes), including,
without limitation, any federal, state, or local income and employment taxes and
Excise Tax imposed upon the Gross-Up Payment, the Executive retains an amount of
the Gross-Up Payment equal to the Excise Tax imposed on the Payment.

                  (b) Subject to the provisions of Section 2.6(c) hereof, all
determinations under this Section 2.6, including whether a Gross-Up Payment is
required and the amount of the Gross-Up Payment, shall be made by the Company's
certified public accounting firm immediately before the Change in Control occurs
(the "Accounting Firm"), which shall provide detailed supporting calculations to
both the Company and the Executive within 15 business days after the Change in
Control (or any other change in ownership or effective control that triggers
application of the Excise Tax) and, if a Qualifying Termination occurs, within
15 days after the Qualifying Termination. All fees and expenses of the
Accounting Firm shall be borne solely by the Company. The initial Gross-Up
Payment determined pursuant to this Section 2.6(b) shall be paid by the Company
to the Executive within five days after it receives the Accounting Firm's
determination. If the Accounting Firm determines that no Excise Tax is payable
by the Executive, it shall furnish the Executive with a written opinion that
failure to report the Excise Tax on the Executive's applicable federal tax
return will not result in the imposition of a negligence or similar penalty. Any
determination by the Accounting Firm shall be binding on the Company and the
Executive. Notwithstanding the foregoing, as a result of uncertainty in applying
Section 4999 of the Code, it is possible that the Company will not have made
Gross-Up Payments that it should have made hereunder (an "Underpayment"). If the
Company exhausts its remedies pursuant to Section 2.6(c) hereof and the
Executive 

<PAGE>   12

                                     - 12 -


thereafter is required to pay any Excise Tax, the Accounting Firm shall
determine the amount of the Underpayment, inform the Company and the Executive
of the Underpayment in writing, and, within five days of receiving such written
report, the Company shall pay the amount of such Underpayment to or for the
benefit of the Executive.

                  (c) The Executive shall notify the Company in writing of any
claim by the Internal Revenue Service that, if successful, would require the
payment by the Company of the Gross-Up Payment. Such notification shall be given
as soon as practicable but no later than ten business days after the Executive
is informed in writing of such claim and shall apprise the Company of the nature
of such claim and the date on which such claim is requested to be paid. The
Executive shall not pay such claim before the expiration of 30 days following
the date on which he gives such notice to the Company (or such shorter period
ending on the date that any payment of taxes with respect to such claim is due).
If the Company notifies the Executive in writing before the expiration of such
30-day period that it desires to contest such claim, the Executive shall (i)
give the Company any information reasonably requested by the Company relating to
such claim, and (ii) take such action in connection with contesting such claim
as the Company shall reasonably request in writing from time to time, including,
without limitation, accepting legal representation with respect to such claim by
an attorney selected by the Company; provided, that the Company shall pay
directly all costs and expenses (including additional interest and penalties)
incurred in connection with such contest and shall indemnify and hold the
Executive harmless, on an after-tax basis, for any tax, including interest and
penalties, imposed as a result of such representation and payment of costs and
expenses. The Company shall control all proceedings in connection with such
contest and may, at its sole option, either direct the Executive to pay the tax
claimed and sue for a refund or to contest the claim in any permissible manner,
and the Executive agrees to prosecute such contest to a determination before any
appropriate administrative tribunal or court, as the Company shall determine;
provided, that if the Company directs the Executive to pay such claim and sue
for a refund, the Company shall advance the amount of such payment to the
Executive, on an interest-free basis, and shall indemnify and hold the Executive
harmless, on an after-tax basis, from any tax, including interest or penalties,
imposed with respect to such advance. The Company's control of the contest shall
be limited to issues with respect to which a Gross-Up Payment would be payable
hereunder, and the Executive shall be entitled to settle or contest any other
issue.

                  (d) If, after the Executive receives an advance by the Company
pursuant to Section 2.6(c) hereof, the Executive becomes entitled to receive a
refund claimed pursuant to such Section 2.6(c), the Executive shall (subject to
the Company's complying with the requirements of such Section 2.6(c)) promptly
pay to the Company the amount of such refund (together with any interest
thereon, 


<PAGE>   13

                                     - 13 -


after taxes applicable thereto). If, after the Executive receives an amount
advanced by the Company pursuant to Section 2.6(c) hereof, a determination is
made that the Executive shall not be entitled to any refund claimed pursuant to
such Section 2.6(c), and the Company does not notify the Executive in writing of
its intent to contest such denial of refund before the expiration of 30 days
after such determination, the Executive shall not be required to repay such
advance, and the amount of such advance shall offset, to the extent thereof, the
amount of the required Gross-Up Payment.


                  (e) Any payments otherwise required by this Section 2.6 shall
be made regardless of whether a Qualifying Termination occurs.

                  Section 2.7. Stock Options and Stock Appreciation Rights. If
the Executive incurs a Qualifying Termination, the Executive may exercise any
then outstanding stock options and stock appreciation rights under the GTE
Long-Term Incentive Plan (or any successor thereto) for a period of at least two
years following the date of such Qualifying Termination (but not beyond the
maximum term of the option or stock appreciation right specified by the terms of
the stock option or stock appreciation right).

                  Section 2.8. Nonduplication. Nothing in this Agreement shall
require the Company to make any payment or to provide any benefit or service
credit that GTE, the Company, or any affiliate of either of them (the "GTE
Group") is required to provide with respect to the Executive under any other
contract, agreement, policy, plan, or arrangement, including a separation policy
or employment agreement ("Other Agreement"). In order to accomplish the
foregoing, if the GTE Group is required, under any Other Agreement, to make any
payment or to provide any benefit or service credit that also is required to be
made or to be provided under this Agreement, the payment, benefit, or service
credit required by this Agreement shall be reduced by the payment, benefit, or
service credit that the GTE Group is required to make or to provide with respect
to the Executive under the Other Agreement.

                                   ARTICLE III

                     EFFECT ON INVOLUNTARY SEPARATION POLICY

                  Section 3.1. Involuntary Separation Policy. Nothing in this
Agreement shall cause the Executive to be deprived of any benefits to which the
Executive is entitled under any Company severance or salary continuation policy
(including but not limited to any benefits pursuant to an involuntary separation
program or similar program maintained under a pension plan sponsored by the
Company); provided that, in accordance with Section 2.8 hereof, any such
benefits 


<PAGE>   14

                                     - 14 -


shall reduce any benefits payable under this Agreement.

                                   ARTICLE IV

                                   TAX MATTERS


                  Section 4.1. Withholding. The Company may withhold from any
amounts payable to the Executive hereunder all federal, state, city or other
taxes that the Company may reasonably determine are required to be withheld
pursuant to any applicable law or regulation.

                                    ARTICLE V

                               COLLATERAL MATTERS


                  Section 5.1. Nature of Payments. All payments to the Executive
under this Agreement shall be considered either payments in consideration of his
continued service to the Company or severance payments in consideration of his
past services thereto.

                  Section 5.2. Legal Expenses. The Company shall pay all legal
fees and expenses that the Executive may incur as a result of the Company's
contesting the validity, the enforceability or the Executive's interpretation
of, or determinations under, this Agreement; provided, that this Section 5.2
shall be operative only if and to the extent that (a) the Company fails to
establish a trust that defrays all such legal fees and expenses or (b) the
Company establishes such a trust, but the trust fails to pay all such legal fees
and expenses.

                  Section 5.3. Mitigation. The Executive shall not be required
to mitigate the amount of any payment provided for in this Agreement either by
seeking other employment or otherwise. Except as provided in Section 2.2 hereof,
the amount of any payment provided for herein shall not be reduced by any
remuneration that the Executive may earn from employment with another employer
or otherwise following his Qualifying Termination.

                  Section 5.4. Interest. If the Company fails to make, or cause
to be made, any payment provided for herein within 30 days of the date on which
the payment is due, the Company shall make such payment together with interest
thereon. The interest shall accrue and be compounded monthly. The interest rate
shall be equal to 120 percent of the prime rate as reported by The Wall Street
Journal for the first business day of each month, effective for the ensuing
month. The interest rate shall be adjusted at the beginning of each month.


<PAGE>   15

                                     - 15 -


                  Section 5.5. Prior Agreement. Any agreement between the
Company and the Executive that is entitled "Executive Severance Agreement" and
that was executed by the parties before the date hereof is hereby canceled and
shall have no force or effect.

                  Section 5.6. Authority. The execution of this Agreement has
been authorized by the Board of Directors of the Company and by the Board of
Directors of GTE.

                                   ARTICLE VI

                               GENERAL PROVISIONS


                  Section 6.1. Term of Agreement. This Agreement shall become
effective on the date hereof and shall continue in effect until the earliest of
(a) July 1, 2001, if no Change in Control has occurred before that date; (b) the
termination of the Executive's employment with the Company for any reason prior
to a Change in Control; (c) the Company's termination of the Executive's
employment for Cause, or the Executive's resignation for other than Good Reason,
following a Change in Control and the Company's and the Executive's fulfillment
of all of their obligations hereunder; and (d) the expiration following a Change
in Control of two years and six months and the fulfillment by the Company and
the Executive of all of their obligations hereunder. Notwithstanding the
foregoing, commencing on July 1, 2001, and on July 1 of each year thereafter,
the expiration date prescribed by clause (a) of the preceding sentence shall
automatically be extended for an additional year unless, not later than December
31 of the immediately preceding year, one of the parties hereto shall have given
notice to the other party hereto that it (or he) does not wish to extend the
term of this Agreement. Furthermore, nothing in this Article VI shall cause this
Agreement to terminate before both the Company and the Executive have fulfilled
all of their obligations hereunder.

                  Section 6.2. Governing Law. Except as otherwise expressly
provided herein, this Agreement and the rights and obligations hereunder shall
be construed and enforced in accordance with the laws of the State of New York.

                  Section 6.3. Successors to the Company. This Agreement shall
inure to the benefit of and shall be binding upon and enforceable by the Company
and any successor thereto, including, without limitation, any corporation or
corporations acquiring directly or indirectly all or substantially all of the
business or assets of the Company, whether by merger, consolidation, sale or
otherwise, but shall not otherwise be assignable by the Company. Without
limitation of the 

<PAGE>   16

                                     - 16 -


foregoing sentence, the Company shall require any successor (whether direct or
indirect, by merger, consolidation, sale or otherwise) to all or substantially
all of the business or assets of the Company, by agreement in form satisfactory
to the Executive, expressly, absolutely and unconditionally to assume and to
agree to perform this Agreement in the same manner and to the same extent as the
Company would have been required to perform it if no such succession had taken
place. As used in this Agreement, "Company" shall mean the Company as heretofore
defined and any successor to all or substantially all of its business or assets
that executes and delivers the agreement provided for in this Section 6.3 or
that becomes bound by this Agreement either pursuant to this Agreement or by
operation of law. As used in this Agreement, "GTE" shall mean GTE as heretofore
defined and any successor to all or substantially all of its business or assets.

                  Section 6.4. Noncorporate Entities. If any provision of this
Agreement refers to the board of directors of an entity that has no board of
directors, the reference to board of directors shall be deemed to refer to the
body, committee, or person that has duties and responsibilities with respect to
the entity that most closely approximate those of a board of directors of a
corporation.

                  Section 6.5. Successor to the Executive. This Agreement shall
inure to the benefit of and shall be binding upon and enforceable by the
Executive and his personal and legal representatives, executors, administrators,
heirs, distributees, legatees and, subject to Section 6.6 hereof, his designees
("Successors"). If the Executive should die while amounts are or may be payable
to him under this Agreement, references hereunder to the "Executive" shall,
where appropriate, be deemed to refer to his Successors; provided, that nothing
in this Section 6.5 shall supersede the terms of any plan or arrangement (other
than this Agreement) that is affected by this Agreement.

                  Section 6.6. Nonalienability. No right of or amount payable to
the Executive under this Agreement shall be subject in any manner to
anticipation, alienation, sale, transfer, assignment, pledge, hypothecation,
encumbrance, charge, execution, attachment, levy or similar process or to set
off against any obligations or to assignment by operation of law. Any attempt,
voluntary or involuntary, to effect any action specified in the immediately
preceding sentence shall be void. However, this Section 6.6 shall not prohibit
the Executive from designating one or more persons, on a form satisfactory to
the Company, to receive amounts payable to him under this Agreement in the event
that he should die before receiving them.

                  Section 6.7. Notices. All notices provided for in this
Agreement shall be in writing. Notices to the Company shall be deemed given when
personally delivered or sent by certified or registered mail or overnight
delivery service to GTE Service Corporation, 1255 Corporate Drive, P.O. Box
152257, Irving, TX 75015-

<PAGE>   17

                                     - 17 -


2257, Attention: Corporate Secretary. Notices to the Executive shall be deemed
given when personally delivered or sent by certified or registered mail or
overnight delivery service to the last address for the Executive shown on the
records of the Company. Either the Company or the Executive may, by notice to
the other, designate an address other than the foregoing for the receipt of
subsequent notices.

                  Section 6.8. Amendment. No amendment to this Agreement shall
be effective unless in writing and signed by both the Company and the Executive;
provided that if the Executive Compensation and Organizational Structure
Committee of the Board (or any successor thereto) determines in its sole
discretion that (i) consummation of a transaction may be contingent upon the
parties' ability to use pooling of interest accounting and (ii) this Agreement,
or any provision of this Agreement, would preclude the use of pooling of
interest accounting, said Committee may, in its sole discretion, rescind this
Agreement in its entirety, or eliminate or modify any such provision, to the
extent required to allow pooling of interest accounting, except that said
Committee may not take any action pursuant to this proviso after a Change in
Control.

                  Section 6.9. Waivers. No waiver of any provision of this
Agreement shall be valid unless approved in writing by the party giving such
waiver. No waiver of a breach under any provision of this Agreement shall be
deemed to be a waiver of such provision or any other provision of this Agreement
or any subsequent breach. No failure on the part of either the Company or the
Executive to exercise, and no delay in exercising, any right or remedy conferred
by law or this Agreement shall operate as a waiver of such right or remedy, and
no exercise or waiver, in whole or in part, of any right or remedy conferred by
law or herein shall operate as a waiver of any other right or remedy.

                  Section 6.10. Severability. If any provision of this Agreement
shall be held unlawful or otherwise invalid or unenforceable in whole or in
part, such unlawfulness, invalidity or unenforceability shall not affect any
other provision of this Agreement or part thereof, each of which shall remain in
full force and effect. If the making of any payment or the provision of any
other benefit required under this Agreement shall be held unlawful or otherwise
invalid or unenforceable, such unlawfulness, invalidity or unenforceability
shall not prevent any other payment or benefit from being made or provided under
this Agreement, and if the making of any payment in full or the provision of any
other benefit required under this Agreement in full would be unlawful or
otherwise invalid or unenforceable, then such unlawfulness, invalidity or
unenforceability shall not prevent such payment or benefit from being made or
provided in part, to the extent that it would not be unlawful, invalid or
unenforceable, and the maximum payment or benefit that would not be unlawful,
invalid or unenforceable shall be made or provided under this Agreement.


<PAGE>   18

                                     - 18 -


                  Section 6.11. Agents. The Company may make arrangements to
cause any agent or other party, including an affiliate of the Company, to make
any payment or to provide any benefit that the Company is required to make or to
provide hereunder; provided, that no such arrangement shall relieve or discharge
the Company of its obligations hereunder except to the extent that such payments
or benefits are actually made or provided.

                  Section 6.12. Captions. The captions to the respective
articles and sections of this Agreement are intended for convenience of
reference only and have no substantive significance.

                  Section 6.13. Counterparts. This Agreement may be executed in
any number of counterparts, each of which shall be deemed to be an original but
all of which together shall constitute a single instrument.

                  IN WITNESS WHEREOF, the parties hereto have executed this
Agreement as of the date first above written.

                                     GTE SERVICE CORPORATION


                                     By: /s/ CHARLES R. LEE
                                        ----------------------------------------
                                                 Charles R. Lee


                                        ----------------------------------------
                                                  Participant

                                        ----------------------------------------
                                                     Date