Exemples du corpus de texte pour number portability
1. Without number portability in the cellular business there can be no real competition.
2. Churn rates in the past year have gained speed with the introduction of number portability.
3. MM Research Institute forecasts that number portability will stimulate demand for new phones.
4. Advertisement The number portability reform was meant to increase competition in the telephone sector.
5. Mobile subscribers in the United States, Australia, South Korea and some Western European countries already have mobile number portability. (MT)