Channel reliability

From Wikipedia
Jump to navigation Jump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

In telecommunications, channel reliability (ChR) is the percentage of time a communication channel was available for use in a specified period of scheduled availability.

Channel reliability is given by

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle ChR = 100 (1 - \frac{T_o}{T_s} ) = 100 \frac{T_a}{T_s} }

where T o is the channel total outage time, T s is the channel total scheduled time, and T a is the channel total available time.

References

Public Domain This article incorporates public domain material from the General Services Administration document: "Federal Standard 1037C". (in support of MIL-STD-188)


Template:Telecomm-stub