Press release at businesswire.com says, "RadiSys Corp. (Nasdaq:RSYS), a leading global designer and manufacturer of building blocks
enabling next-generation Internet and communications systems, and LynuxWorks today announce plans to develop an Open Architecture High-Availability Linux(R)
system targeted for telecom and embedded system applications which require "five-nines" or better availability. "Five-nines" availability refers to system
availability greater than 99.999% of the time, implying five minutes or less down time per year."
September 14, 2000