Industry news reports surrounding the implementation of Wi-Fi calling are getting noisy, but many challenges still stand in the way of wide-scale adoption. Many challenges are technical in nature (e.g., deficiencies with end-user devices) and some are inherent to the technology and therefore unavoidable.
No matter the type of provider – wireless carrier, mobile service operator or new entrants – Wi-Fi calling presents different slivers of opportunity, but not without headaches, and certainly not with a clear future.
