Integrated Systems and Telogy Networks Announce pSOSystem Compatibility With Golden Gateway Software

Business Wire, June 9, 1998

SUNNYVALE, Calif.--(BUSINESS WIRE)--June 9, 1998--

RTOS Boosts Performance and Integration Flexibility for Voice-Over-IP Software

Integrated Systems, Inc. (ISI)(NASDAQ:INTS), the leading supplier of embedded solutions and tools, and Telogy Networks, the leading provider of embedded communications software, today announced a partnership to provide compatibility between ISI's pSOSystem(TM) real-time operating system (RTOS) and Telogy Networks' Golden Gateway(TM) Voice over IP software (VoIP).

This partnership enables communications equipment manufacturers to leverage both the industry's leading embedded VoIP software, and the industry's most widely used RTOS in the development of new Internet telephony products. The result is a new class of cost effective consumer and business solutions for voice and fax over the Internet.

As the most widely used real-time operating system in the marketplace today, pSOSystem offers a modular, flexible architecture ns and Internet telephony market.

This iess device products for voice and data integratiment products. "As the leading provider of embedded networking and RTOS solutions for the telecommunicathe Internet."

"Today's telecommunications market is extremely dynamic and highly competitive, so the most important service we can offer our customers is the abilito global equipment manufacturers. Founded in 1989, Telogy has consistently ranked as one of the "Fast 50" grational sales office in Europe. Company news and product information is available at http://www.telogy.com. arket.

ISI is the first and only independeto Editors: pSOSystem is a trademarks of Integrated Systems, Inc. Golden Gateway is a trademark of Telogy Net, 650/463-8615

gkegel@ca.webergr Joel Greenberg, 301/217-0009 ext.15 (n The Net - Business Wire's full file on the Internet with Hyperlinks to your home page. URL: http://www.businesswire.com