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+Article 106 4. |
Article 106 4.National regulatory authorities shall ensure that pricing among providers related to the provision of number portability is cost-oriented, and that no direct charges are applied to end-users.
1. Vue d’ensemble
1.1 Références1.2 Exigences identifiées1.3 Normes associées2. Exigences identifiées
3. Normes associées
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