GTP Technology & Digital Tools 2

Question 1

Which protocol do most modern Global Distribution Systems (GDS) use to communicate availability and pricing data in real time?

Accepted Answer

SOAP/XML via IATA PADIS standards

Answer

Most GDS platforms still rely on SOAP/XML messaging aligned with IATA PADIS standards for structured travel data exchange.

Question 2

A client reports their airline app shows a different fare than what you quoted via the GDS. What is the most likely cause?

Accepted Answer

The airline is using dynamic pricing that bypasses GDS fare filing

Answer

Airlines increasingly use dynamic pricing models sold through NDC or direct channels that are not filed into the GDS, creating fare disparities.

Question 3

What does the acronym NDC stand for in the context of airline distribution technology?

Accepted Answer

New Distribution Capability

Answer

NDC (New Distribution Capability) is an IATA standard enabling airlines to offer richer, more personalized content through direct API connections.

Question 4

A travel agency wants to automate hotel confirmations into their CRM immediately after booking. Which integration approach is most appropriate?

Accepted Answer

Webhook from the booking engine pushing confirmation data in real time

Answer

Webhooks provide instant, event-driven data transfer from booking systems to CRM without manual intervention or batch delays.

Question 5

Which cybersecurity practice is most critical when travel agents access client payment data remotely?

Accepted Answer

Connecting via a VPN to the agency's secure network

Answer

A VPN encrypts remote connections to the agency network, protecting sensitive payment data from interception on unsecured connections.

(GTP) Global Travel Professional Practice Test