The Short Message Peer to Peer (SMPP) protocol is an open industry standard messaging protocol designed to simplify integration of data applications with wireless mobile networks. This protocol is widely deployed in the mobile telecommunications industry.

 Through SMPP service, PRO-SMS offers a simple solution for high-volume messaging, allowing its customers to deliver SMS messages with a fast, reliable and high-speed way, always providing Global Coverage, Mobile Network Portability Support and two-ways communication.

 PRO-SMS' SMPP connection is ideal for companies and organizations, which need to send a high volume of messages with a high speed, operating in every business sector, all over the world.