Carlos Guevara

Real-Time Lookup is based on real-time HLR queries only and is commonly used for authentication services where additional information in addition to MCC+MNC is needed.

Report Transaction Event.

A random number sequence assigned by the administration body to the company leasing the short code. Take a look at the Sinch Numbers Product page to learn more about our SMS products, or click here...

This is standard messaging where SMS messages are sent in volume to a wireless destination. Push SMS is equivalent to Bulk SMS. Take a look at the Sinch SMS Product page to learn more about our SMS...

A mobile service wherein messages are sent to a mobile subscriber without a specific request from the subscriber at the time the message is delivered. PUSH messages may be person-to-person, applica...

A mobile service wherein an end-user must first send a request before receiving messages. Take a look at the Sinch SMS Product page to learn more about our SMS products, or click here to sign up to...

Public Switched Telephone Network (PSTN) is the world’s collection of interconnected public telephone networks.

A term used in US mobile messaging, which refers to clear the end user experience that meets the CTIA’s guidelines as well as operator-specific regulations and requirements. The program must includ...

Price elasticity of supply and demand is believed to be a factor in the SMS ecosystem. Put simply, when the volume of SMS sent increases, the price decreases. Adversely, the lower the volume, the h...

Premium rate SMS (PSMS) are analogous to '900 numbers'. Wireless subscribers pay an additional fee for sending a message.Take a look at the Sinch SMS Product page to learn more about our SMS produc...