Virtual Software Systems, Inc

Virtual Software Systems, Inc

  • 7715 Browns Bridge Rd
  • Gainesville, Georgia
  • 30506-4024

Description

VSSI was formed in 1978 to develop extensions to VM/370 that would support the IBM Transaction Processing Facility (TPF). The first product developed, Virtual PARS (VPARS) , is a shadow database facility that allows multiple VM guests to run TPF from a common base system. Over 90% of IBM's licensed TPF customers use VPARS to support their development. In 1984-85, after numerous requests from many VPARS users, VSSI developed a Virtual Tape (VTAPE) simulation product. Originally created to support TPF usage of tape drives, Virtual TAPE is now widely used by both TPF and non-TPF sites to provide Virtual tape support for VM guests. Virtual Software Systems, Incorporated is located in Georgia, near Atlanta, and can be reached at: Send comments to webmaster@vsoftsys.com </address/

Fact sheet

Number of employees
10-14

Company contacts

  • Richard Bourgeois
  • President

Products & services

software system

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