Carlos Vinicio Guevara

Sinch subprojects are a way to group resources together under a parent project.  They can either have separate API credentials or the same credentials as the parent project.

Sinch projects are the primary way to group resources together to simplify management, access to, and billing of your resources. To create a resource associated with one of Sinch's products, a proj...

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...

Person to Person SMS, or Peer to Peer SMS (P2P SMS) are a type of SMS that flow between two end users via their individual home networks. It is distinctly different from A2P SMS in that it can easi...

Person to Application SMS (P2A SMS) are MO messages flowing from an end user to an application.

Over the Top (OTT) messages are messages that flow through the data network of a mobile operator as opposed to the core network. OTT suggests something that flows ‘over the top’ of the core network...

An Over the Air (OTA) SMS is an SMS message that is frequently used by mobile operators to provision or modify core network settings on a handset. These messages are used to optimize configuration ...

Overide Service Registry (OSR) is a database managed by NetNumber, and this determines the routing for a number based on the NNID assigned for the number in the OSR database.

The originator of an SMS is the label describing who or where an SMS is sent from. The most common originator is a mobile number (MSISDN), as this is what is displayed when an SMS is sent from a mo...

A unique message identification number. Internally a decimal value but in some applications the corresponding hexadecimal value is used.