The charging supplementary service is described in ETSI TS 122 024. These services are designed to supply to a mobile
user sufficient information to allow a real-time estimate to be made of the bill which will eventually be levied in the
home PLMN on the Mobile Station (MS) subscriber.
In the case of certain MS uses, for example a mobile payphone, this estimate could be subject to further processing (e.g.
to present the charges in currency, rather than units, this may include an additional mark up). This additional processing
is not described in this document in order to avoid constraining the evolution of the MS product in this area.
This document gives an overall view of how this supplementary service shall operate both in the PLMN and within the
MS. Text given in this document is required to define functionality and is not intended to constrain implementation.
| Edition : | 14.0.0 |
| File Size : | 1
file
, 100 KB |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 15 |
| Published : | 03/01/2017 |