IBNtel6月 2026のための市場シェア分析

Each year, Americans spend billions of dollars on long distance phone service. By some estimates, at least one-fifth of that amount is wasted on excessive charges. Fortunately, by making smart decisions regarding long distance plans, consumers can avoid wasting hard earned dollars. All long distance service providers are not created equal. If you want to make cheap calls, the key to getting the best service, at the lowest rates, is choosing providers with care.