In the telecommunications industry, on a conceptual level, value-added services add value to the standard service offering, spurring subscribers to use their phone more and allowing the operator to drive up their average revenue per user.
These are called mobile value-added services (MVAS), which are often simply referred to as VAS.
Value-added services are supplied either in-house by the mobile network operator themselves or by a third-party value-added service provider, also known as a content provider such as All Headline News or Reuters.
Value-added service providers typically connect to the operator using protocols like Short message peer-to-peer protocol, connecting either directly to the short message service centre or, increasingly, to a messaging gateway that gives the operator better control of the content.
Several other operators are approaching banking on possible revenue streams by building value-added services (VAS), which is generally available with rewards-based schemes.