telecoms.call-rating
Rate a call from a rate deck: longest-prefix destination match, billing increments, connection fee and minimum charge.
rate_call in RustTagged telecoms
3 capabilities
telecoms.data-allowance
Mobile data allowance used and remaining, and the overage charge in whole blocks with an optional spend cap.
data_allowance in Rust
telecoms.roaming-charge
Roaming charges for a trip abroad from a dated tariff table of zones: daily fees, data, calls and texts.
roaming_charge in Rust