In this paper was presented the most common problem faced operators when Implementation MNP service. Incompatibility Networks using Different protocols. Leads to drop SMS, As we know the important of SMS services. That need to be important issue must therefore ensure that they reach correct and complete as they are used for the purposes of the task of querying the bank balance and to vote, donations and others. So it was like to propose solutions to avoid the problem solving optimal and complete. We can solve this problem by using SMS HUB.