KDDI's Communication Quality Improves with Reduction in Rakuten Roaming: Can Rakuten Mobile Support Demand with Its Own Network?
With the reduction of au roaming for Rakuten Mobile, improvements in communication quality have been observed on the KDDI side. For KDDI, which has been supplementing Rakuten Mobile's coverage area, this means the effect of reducing network load has become apparent. On the other hand, Rakuten Mobile is now required…