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What does SXS stand for?

SXS stands for Step-by-Step Switch (telecommunications)

This definition appears somewhat frequently and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers

See other definitions of SXS

Other Resources:
We have 3 other meanings of SXS in our Acronym Attic

Samples in periodicals archive:

[GRAPHIC OMITTED] The "crossbar" switch was introduced in the mid 1930s, and it brought several improvements to the step-by-step switch, notably, fewer moving parts, thus creating more efficiency and reliability.