What are the Protocols/ Connectivity used for sending SMS?

“API” means Application Protocol interface. – Its type of connectivity that enables Automation/ Integration of SMS SERVICES with your ERP/ IT System or any Application.

“GUI” means Graphic User Interface. An option wherein you can upload Bulk SMS Manually or by scheduling via Excel Sheet/ .TXT/ .CSV.

“HTTPS” means Hypertext transfer protocol secure. It is a secured Gateway used for smaller to medium uploading of SMS via ERP/ IT System or any Application.

“SMPP” means Short Message Peer to Peer. It is connectivity used for Large uploading of SMS via ERP/ IT System or any SMS Gateway Application/Platform.