This area contains information on the PNN - Plano Nacional de Numeração (National Numbering Plan), which defines the format and structure of numbering resources. The PNN is a basic document of regulation, while ANACOM remains responsible for the management and allocation of numbering resources, in accordance with the provisions of LCE - Lei das Comunicações Eletrónicas (Electronic Communications Lawhttps://www.anacom.pt/render.jsp?categoryId=333114).
See relevant decisionshttps://www.anacom.pt/render.jsp?categoryId=370955 on this matter.
- Numbering Resources - Searching https://www.anacom.pt/render.jsp?categoryId=350154
- Criteria and principles for the management and assignment of numbering resources https://www.anacom.pt/render.jsp?categoryId=5355