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What does OTH stand for?

OTH stands for Optical Transport Hierarchy

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

  • Information technology (IT) and computers

See other definitions of OTH

Other Resources:
We have 8 other meanings of OTH in our Acronym Attic

Samples in periodicals archive:

This implementation agreement will complement and build upon the work already underway defining 100 G Ethernet in the IEEE, and the new 100G level of the Optical Transport Hierarchy (OTH) in the ITU-T.
The Alcatel-Lucent 1850 TSS enables service providers to migrate from time-division multiplexing (TDM) to packet-based transport with flexible provisioning of carrier Ethernet transport multi-protocol label switching (T-MPLS), SONET/SDH, wavelength division multiplexing (WDM) and optical transport hierarchy (OTH) services in any proportion, with only a simple change of the line cards.