Definition[]
Carrier pre-selection (CPS) is
| “ | [t]he facility offered to customers, which allows them to opt for certain defined classes of call to be carried by an operator that has been selected in advance and has a contract with the customer. CPS does not require the customer to dial a routing prefix or use a dialer box.[1] | ” |
References[]
- ↑ Britain's Superfast Broadband Future, Glossary, at 55.