It has been a bad week for wireless carriers, with moves by MasterCard and Visa likely to diminish their role in mobile payments while Facebookâs WhatsApp acquisition pushes carriers farther to the sidelines of mobile messaging.
It has been a bad week for wireless carriers, with moves by MasterCard and Visa likely to diminish their role in mobile payments while Facebookâs WhatsApp acquisition pushes carriers farther to the sidelines of mobile messaging.