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ITU-T H.248.29

Gateway control protocol: International CAS compelled register signalling packages

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Organization: ITU-T
Publication Date: 1 March 2013
Status: active
Page Count: 62
scope:

These packages are intended for use in analogue (one-way operation) or digital transmission systems (one-way or both-ways operations). The MGC should be unaware of the transmission details at the physical layer. The MG is therefore assumed to be provisioned with the actual signalling frequencies for interregister signalling (for example 2-out-of-n inband multifrequency code with forward and backward compelled signalling for R2) along with their properties such as amplitude, tone duration, cadence, etc. and also their logical significance. Any timers that dictate the interregister compelling actions are also assumed to be provisioned in the MG.

NOTE - Annex B specifies additional termination properties allowing the definition of some SSR2 timers. Support for any of these packages is optional.

Document History

ITU-T H.248.29
March 1, 2013
Gateway control protocol: International CAS compelled register signalling packages
These packages are intended for use in analogue (one-way operation) or digital transmission systems (one-way or both-ways operations). The MGC should be unaware of the transmission details at the...
August 1, 2007
Gateway control protocol: International CAS compelled register signalling packages Corrigendum 1: Correction of figures in Annex A
A description is not available for this item.
January 1, 2005
SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Communication procedures Gateway control protocol: International CAS compelled register signalling packages
A description is not available for this item.

References

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