Exhibit 99.1
                                                                   Press Release

[GRAPHIC OMITTED]                                                 PRESS RELEASE
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                         SHAREHOLDERS APPROVE MERGER OF
                            DSET WITH NE TECHNOLOGIES


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Shrewsbury,  NJ -  December  30,  2002 - DSET  Corporation  (OTCBB:  DSET)  (the
"Company"), and NE Technologies,  Inc. today announced that they have closed the
merger of DSET with and into NE Technologies Acquisition  Corporation,  a wholly
owned  subsidiary  of NE  Technologies,  Inc.,  following  approval  on  Friday,
December 27, 2002 of the merger by the  shareholders  of DSET.  The terms of the
Agreement of Merger provide that each  outstanding  share of DSET's Common Stock
will be  canceled  and  converted  into the right to receive  $0.30 per share in
cash.

Dilip Naik,  Chief Executive  Officer of NE Technologies  said, "NE Technologies
and DSET have worked  together for several  years in harmony to service a number
of  common  customers.  This  union  provides  great  synergy  to our  strategic
direction."

Vish Emani,  Chief Operating Officer of NE Technologies  said, "We will continue
to provide the highest  level of  uninterrupted  services to our newly  expanded
worldwide customer base."

Binay Sugla,  President and Chief Executive  Officer of DSET prior to the merger
said,  "Given the current state of the telecom market and the financial state of
DSET,  we believe that DSET needs to be part of a  financially  healthy  entity.
Moreover,  we believe that the $0.30 cash offer  provides an attractive  premium
for our shareholders.  NE Technologies and DSET have worked together for several
years. NE already supports many of DSET's customers and, more recently, became a
reseller  for DSET's  IPSource  product  line.  As a result,  we expect that the
combined  company  will be able to increase the level of service and support for
its customers."

IMPORTANT ADDITIONAL INFORMATION HAS BEEN FILED WITH THE SEC

DSET  Corporation  has filed a Proxy Statement with the SEC and mailed the Proxy
Statement to its  shareholders  in connection  with the cash merger  pursuant to
which  all  outstanding  shares  of DSET are being  acquired  by a newly  formed
subsidiary  of NE  Technologies,  Inc. at $0.30 per share.  The Proxy  Statement
contains  important  information  about NE  Technologies,  Inc., NE Technologies
Acquisition Corporation,  DSET Corporation, the transaction and related matters.
Investors and security holders are urged to read the Proxy Statement carefully.

Investors and security holders can obtain free copies of the Proxy Statement and
other documents filed with the SEC by DSET  Corporation and by NE  Technologies,
Inc. through the web site maintained by the SEC at www.sec.gov.

In addition,  investors and security holders can obtain free copies of the Proxy
Statement  from DSET by contacting Mr. Bruce M. Crowell,  c/o DSET  Corporation,
661 Shrewsbury Avenue, Shrewsbury, New Jersey 07702.

NE  Technologies  and its  subsidiary  may be deemed to be  participants  in the
solicitation  of  proxies in respect  of the  transactions  contemplated  by the
merger agreement.  DSET Corporation and its directors and executive officers may
be deemed to be  participants  in the  solicitation of proxies in respect of the
transactions contemplated by the merger agreement.  Information regarding DSET's
directors and  executive  officers is contained in DSET's Form 10-K for the year
ended December 31, 2001, as amended,  and its proxy  statement  dated January 3,
2002, which are filed with the SEC. As of October 31, 2002, DSET's directors and
executive officers beneficially owned approximately  1,167,979 shares, or 21.1%,
of DSET's common stock. In addition,  certain additional  information  regarding
the  directors  and  executive  officers  of DSET is set forth in the  Company's
Current  Report on Form 8-K,  filed with the SEC on  November  1,  2002.  A more
complete description is available in the Proxy Statement.

SAFE HARBOR FOR FORWARD-LOOKING STATEMENTS

Statements  in  this  press  release   regarding  the  transaction   between  NE
Technologies,  Inc. and DSET Corporation,  the expected timetable for completing
the transaction,  future financial and operating results, benefits and synergies
of the transaction,  future opportunities for the combined company and any other
statements about NE Technologies, Inc. or DSET Corporation,  managements' future
expectations,  beliefs,  goals,  plans or prospects  constitute  forward-looking
statements within the meaning of the Private Securities Litigation Reform Act of
1995.  Any  statements  that are not  statements of historical  fact  (including
statements containing the words "believes," "plans,"  "anticipates,"  "expects,"
estimates   and  similar   expressions)   should  also  be   considered   to  be
forward-looking  statements.  There are a number of important factors that could
cause actual results or events to differ materially from those indicated by such
forward-looking statements. NE Technologies,  Inc. and DSET Corporation disclaim
any intention or obligation to update any forward-looking statements as a result
of developments occurring after the date of this press release.

About DSET

DSET  Corporation  (www.dset.com)  is a  provider  of  innovative  OSS  software
solutions  designed  to minimize  operational  costs and  maximize  the value of
service  offerings  for  telecommunications  providers and  enterprise  networks
around the world.  Since 1989,  DSET's  field-proven  products have been used to
build critical global network  applications  that generate  immediate  return on
investment.  DSET's portfolio of products include:  IPSource(TM), an advanced IP
Provisioning,  activation  and  configuration  platform  enabling  providers  to
deploy,  modify  and manage  services  quickly,  reliably  and  profitably;  and
electronic-bonding gateways that allow competitive service providers to exchange
information   electronically  with  other  telecommunications   providers  which
significantly reduce the time required to provision services and resolve service
outages for their customers.

Note:  News  releases  and  other  information  about  DSET can be  accessed  at
www.dset.com.

About NE Technologies

NE Technologies is a global telecom software and solutions provider to equipment
manufacturers,  service providers and system integrators. The Company provides a
comprehensive portfolio of Telecommunications Management Network (TMN) solutions
that assist in the rapid  development of Operational  Software  Solutions (OSS);
Carrier  Gateways;  Protocol  Stacks;  land and wireless network Test Tools; and
software solutions  required in the operation of service provider  networks.  NE
Technologies  products and services are deployed in hundreds of telecom networks
across the globe,  supporting mission critical network  management  applications
and services.  NE Technologies is  headquartered  in Norcross,  Georgia (Atlanta
suburb),  with a strong offshore  engineering  operation in India. The Company's
web site can be viewed at www.netechinc.com.

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DSET Contacts:

Financial: Bruce Crowell, Chief Financial Officer, 732-945-6000 Ext. 111,
           e-mail:  bcrowell@dset.com

DSET and the DSET logo are registered trademarks of DSET Corporation.  All other
trademarks are the property of their respective owners.