Carlos Vinicio Guevara

Reach is a term commonly used in the SMS ecosystem to describe the destinations each mobile operator can send a message to. Reach is determined by commercial agreements, technical connectivity, and...

A message created by a client that is received, acknowledged, and performed by a server.

Whenever you use Sinch services, in one way or another, you are interacting with a resource. These resources are either exposed directly through one of our REST APIs or indirectly through one of ou...

An acknowledgement or status message created by a server that is received by a client.

REST (Representational State Transfer) is a set of architectural guidelines for implementing an API.  The principles of REST were formulated by computer scientist Roy Fielding in 2000 and have sinc...

When an SMS message is sent to a recipient, it is expected it will be delivered to the handset within seconds. However, delivering an SMS is a relatively complex process, and an SMSC takes several ...

Revenue Share is an integral part of Premium SMS. It is a billing mechanism that enables content providers to charge end-users to participate in mobile marketing events, also known as reverse billi...

Radio Frequency Identification (RFID) is a technology using electromagnetic fields to read data store in tags embedded in other items such as ID cards.

When a subscriber travels outside their home operator service area, we say they are roaming onto another network. It is important SMS messages are still delivered correctly when a subscriber is roa...

Real Time Communication (RTC) is live, instant communication with minimal latency.