SciDyn Press Release 11/19/01

FOR IMMEDIATE RELEASE

Science Dynamics Corporation
Cherry Hill, NJ
Kimberly Hartman
856/424-0068
ir@scidyn.com

SciDyn and Mercury Corporation Sign Korean
Distribution Agreement to Deliver
Video Conferencing over Frame Relay and ATM

CHERRY HILL, N.J., June 4, 2002 /PRNewswire/ -- Science Dynamics Corporation (SciDyn), a leading developer and supplier of advanced telecommunications products and applications, announced an exclusive distribution agreement with Mercury Corporation of Seoul, Korea, for the VFX-250S device which transports multipoint video conferencing over Frame Relay and ATM networks.

“At a time when video conferencing has become such an essential means of communication, we are extremely pleased to have this opportunity with Mercury to provide a cost-effective solution,” stated Alan C. Bashforth, President of SciDyn. “This method of video conferencing enables users to combine video with voice and data requirements over a converged network, thus providing a substantial cost savings and increased functionality.”

The flexibility of the VFX allows Mercury, a Korean based company, to offer a wide variety of previously unattainable configurations, incorporating technologies from multiple access equipment providers across both Frame Relay and ATM networks. The ability to integrate voice, video and data communications over Frame Relay and ATM reinforces Mercury’s commitment to becoming a leading total solution provider.

“Recently, public institutions have begun using ATM networks for leased line and high speed Internet services. For connecting their existing video conferencing systems to these networks, they need a conversion device such as VFX-250S. We will supply Korea Telecom with the VFX-250S to provide video conferencing with their ATM service,” stated Mr. C. K. Hahn, Managing Director of Mercury Corporation.

About Mercury Corporation

Mercury Corporation, a Korean telecom equipment provider, has a paid-in capital of 87.2 billion won and employs about 870 staff. One of its major shareholders is CVC consortium, which includes CVC Asia Pacific Ltd., an investment arm of City Group, Carlyle Asia Investment Advisors Ltd. and Prudential's PPM Ventures Asia Ltd. Visit Mercury Corporation’s Web site at http://www.mercurykr.com.

About Science Dynamics Corporation

Headquartered in Cherry Hill, New Jersey, Science Dynamics Corporation (SciDyn) is a leading developer and supplier of advanced telecommunications products and applications. SciDyn's IP telephony products enable the seamless connection between traditional circuit switch-based networks and the next generation of packet-based networks. Products include: The IntegratorC-2000® series of IP Telephony Gateways, the Commander Call Control System and the VFX-200 series of Video over Frame Relay Access Devices. Visit SciDyn’s Web site at http://www.scidyn.com.

The Company is making this statement in order to satisfy the “safe harbor” provisions contained in the Private Securities Litigation Reform Act of 1995. This press release includes forward-looking statements relating to the business of the Company. Forward-looking statements contained herein or in other statements made by the Company are made based on management's expectations and beliefs concerning future events impacting the Company and are subject to risks, uncertainties and factors relating to the other factors, which Company's operations and business environment, all of which are difficult to predict and many of which are beyond the control of the Company, that could cause actual results of the Company to differ materially from those set forth above and elsewhere in the Annual Report. The Company may encounter competitive, technological, and financial and business challenges making it more difficult to market its products and services, the impact of which may in matters expressed in or implied by forward-looking statements. The Company believes that the following factors, among others, could turn affect the Company's results of operations and financial position, affect its future performance and cause actual results of the Company to differ materially from those expressed in or implied by forward-looking statements made by or on behalf of the Company: (a) the effect of technological changes; (b) increases in or unexpected losses; (c) increased competition; (d) fluctuations in the costs to operate the business; (e) uninsurable risks; and (f) general economic conditions.

For Further Information, Please Contact:

Science Dynamics Corporation, Cherry Hill, NJ.
Kimberly Hartman or Peggy Wargo
856/424-0068
ir@scidyn.com

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