Perlindungan Konsumen Atas Promosi Usaha Melalui Sms (Short Message Service) …

Advances in the field of information and communication technology is something that we should be grateful, One of the products of the sophistication of information and communication technology is a cellular phone. The feature that is very often used by consumers in using mobile phones is SMS (Short Message Service) service. Advantages of SMS (Short Message Service) is itself a cheap tariff. Con…