Messages are transferred between mobile phones via a Short Message Service Center (SMSC). The SMSC is a software that resides in the operators network and manages the processes including queuing the messages, billing the sender and returning receipts if necessary. Many operators now offer web based interfaces to their SMSC so we can send short messages to any mobile phone from the web. Network consolidation from mergers and acquisitions has resulted in large wireless networks having nationwide or international coverage. These new classes of service providers’ demands network-grade products that can reliably and easily provide a uniform solution, enable ease of operation and administration, and accommodate existing subscriber capacity, future growth, and services. Short messaging service center (SMSC) solutions based on an intelligent network (IN) approach are well suited to satisfy these requirements, while adding all the benefits of IN implementations.