Signal & Syntax · Messaging and A2P
What Is A2P Messaging?
A2P (application-to-person) messaging is SMS sent by software to a mobile user. One-time passwords, alerts and marketing messages are A2P traffic.A2P (application-to-person) messaging is SMS sent by software to a mobile user. One-time passwords, alerts and marketing messages are A2P traffic.A2P (application-to-person) messaging is SMS sent by software to a mobile user. One-time passwords, alerts and marketing messages are A2P traffic.
Also calledapplication-to-person messaging · A2P SMS · business SMS
Example
A2P Messaging in Practice
Operators price A2P traffic separately from person-to-person traffic. A2P traffic enters through aggregators, Operators price A2P traffic separately from person-to-person traffic. A2P traffic enters through aggregators, Operators price A2P traffic separately from person-to-person traffic. A2P traffic enters through aggregators, SMSSMS gateways and gateways and gateways and SMPPSMPP connections. India, the UAE and the US require sender registration for A2P. Each message sent to a dead or ported-away number is lost. connections. India, the UAE and the US require sender registration for A2P. Each message sent to a dead or ported-away number is lost. connections. India, the UAE and the US require sender registration for A2P. Each message sent to a dead or ported-away number is lost.
Where ScoreMachine Fits
Related Terms
Read the Guide
Guide
How A2P SMS Reaches a Handset
The path from an API call to a delivery receipt. Read the guide →Run the Checks on Your Own List
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