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MOS definition

MOS means the Mean Opinion Score, determined according to the ITU-T E-model, as approved in June 2015, rounding to the nearest tenth of a percent. MOS provides a prediction of the expected voice quality, as perceived by a typical telephone user, for an end-to-end (i.e. mouth-to-ear) telephone connection under conversational conditions. MOS is measured by RingCentral using network parameters between the Customer endpoint, e.g., the IP Phone or Softphone, and the RingCentral Network, and will accurately reflect quality of the call to the caller using the Voice Services.
MOS means the “Mean Opinion Score” being a measure of call quality;
MOS is defined in Section 4(a)(iii).

Examples of MOS in a sentence

  • If the MOS is implicit, the conservative assumptions in the analysis that account for the MOS must be described.

  • Must possess a valid security clearance required for the grade, MOS / AOC, and AGR duty position.

  • If the MOS is explicit, the loading set aside for the MOS must be identified.

  • Input pins of an IC are often connected to the gate of a MOS transistor.

  • EPA guidance explains that the MOS may be implicit, i.e., incorporated into the TMDL through conservative assumptions in the analysis, or explicit, i.e., expressed in the TMDL as loadings set aside for the MOS.


More Definitions of MOS

MOS means marked-out-of stock merchandise described on Appendix 4(c)(ii) that from time to time comes into the possession of Seller or one or more of its Affiliates.
MOS means military occupational specialty.
MOS means the Minimum Operating Standard
MOS means Manual of Standards Part 139-Aerodromes. Made under Part 139 of the Civil Aviation Safety Regulations 1998
MOS means Mean Opinion Score as a measurement of voice quality.
MOS as used herein refers to the beneficiary’s right to maintain their authorized level of PCS pending the outcome of an administrative appeal as set out in 42 C.F.R. 431.200.
MOS means Ministerio de Seguridad, the Borrower’s Ministry of Security.