SMS/MMS numbering

The regulatory framework in Spain regarding SMS/MMS numbering consists of the specific provisions by which enable public numbering resources for the provision of short text and multimedia message services and by the relevant provisions relating to the Users’ rights and additional pricing services .

The purpose of this regulation is to define the ranges of numbering to be used for the provision of short text message and multimedia message services, including those of additional pricing based on the sending of messages and the establishment of the conditions of use of such ranges.

They are considered Additional charging services based on sending messages electronic communications services that involve the payment by consumers, immediately or deferred, of a remuneration added to the price of the message sending service on which they are supported as remuneration for the provision of any information, entertainment or other service.

The ranges identified as additional charging are also subject to the specific regulations on additional charging services and their corresponding Code of Conduct.

To consult the specific measures aimed at preventing the fraudulent use of SMS messages, please consult the section "Measures against impersonation of identity through telephone calls and messages".