SMS marketing has become a crucial part of mobile marketing and for every marketer sending a high volume of SMS in less time is the first choice. Through the SMPP connectivity into your business, you can exchange thousands of text messages at once. SMPP supports high throughput will enable every business to send notifications, reminders and other alerts in seconds. So, I must suggest you get SMPP solutions if you really want to make your communication faster. On the SMPP client gateway you can add number of SMPP connectivities but to make it functional you should have SMPP server application.