Conceptual Guides

• Concatenation and encoding: Determining whether the byte length of a message results in it being sent as multiple SMS.
• Country specific features: How different countries' SMS sending rules can affect your campaign.
• Sender identity: How to change where your SMS appears to come from.
• Delivery receipts: How to request a delivery receipt (DLR) from the carrier.
• Inbound SMS: How to receive SMS on your Vonage virtual numbers.
• SMPP access: Using SMPP instead of REST to access the SMS API.
• Troubleshooting: What to do if your SMS delivery fails.
• Overview: The Conversion API allows you to tell Vonage about the reliability of your 2FA communications. Sending conversion data back to Vonage enables faster and more reliable delivery of your messages.
• Vonage Traffic Control Overview: Vonage Traffic Control provides access to real-time and historical queue size data for the Vonage Traffic Control service.
• SMS-to-RCS Transitioning with Branded Text: Learn how to transition from SMS to RCS Text messages without the need to change the existing SMS integration or backend systems using Branded Text.