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Technical Specs
Version Equivalence Info
Technical Specs
Version Equivalence Info
Version Equivalence Info
HTNG software (web services) specifications are released semiannually, but not all of the component technical specifications are updated in each cycle.
This table shows, for each certification release, the technical specifications incorporated, and the certification cycle(s) in which each one was originally released, as well as later updates ("Rev."). Links provide direct access to the specifications.
| 2007A | 2008A | 2008B | 2009A | 2009B | 2010A | 2010B | 2011A | 2011B | 2012A | 2012B | 2013A | |
| Back Office Integration | New | - | Rev. | - | - | - | - | - | - | - | - | |
| Back Office Integration - Travel Agent Commissions |
New | - | - | - | ||||||||
| Customer Profile | New | Rev. | Rev. | |||||||||
| Digital Signage | New | - | - | - | - | - | - | - | Rev. | - | - | |
| Distribution Content Management | New | - | - | - | - | - | - | - | ||||
| Folio Detail Exchange | New | - | Rev. | |||||||||
| Food & Beverage Ordering | New | - | - | - | - | - | - | - | - | - | ||
| Guest & Room Status Messaging | New | - | Rev. | - | Rev. | - | - | - | ||||
| Guest Self Service | New | Rev. | Rev. | - | - | - | - | - | Rev. | - | - | |
| Hosted Payment Capture Systems | New | - | - | |||||||||
| Intelligent Guest Room | New | Rev. | ||||||||||
| Kiosk Integration | New | Rev. | - | - | - | - | - | |||||
| Open Data eXchange | New | Rev. | Rev. | - | - | - | - | - | - | - | - | |
| Open Data eXchange - Query | New | - | - | - | - | - | ||||||
| Payment Systems & Data Security - Data Proxy | New | Rev. | - | - | - | - | - | - | ||||
| Payment Systems & Data Security - Payment Processing | New | Rev. | - | - | - | - | - | |||||
| Point of Sale | New | Rev. | ||||||||||
| Product Distribution - Availability | New | Rev. | - | Rev. | Rev. | - | - | - | - | Rev. | - | Rev. |
| Product Distribution - Groups | New | - | - | Rev. | - | Rev. | - | - | - | - | - | |
| Product Distribution - Inventory | New | - | - | - | - | - | - | |||||
| Product Distribution - Rates | New | Rev. | - | Rev. | Rev. | Rev. | - | - | Rev. | Rev. | Rev. | - |
| Product Distribution - Reservations | New | Rev. | - | Rev. | Rev. | Rev. | Rev. | - | Rev. | Rev. | Rev. | Rev. |
| Product Distribution - Seamless Shop/Book | New | Rev. | - | Rev. | - | Rev. | Rev. | |||||
| Product Distribution - Statistics | New | - | Rev. | - | - | - | - | - | - | - | - | |
| Protocol & Message Transport - Event Notification | New | - | - | - | - | |||||||
| Single Guest Itinerary | New | - | Rev. | - | - | - | - | - | - | - | - | - |
| Web Services Framework | New | Rev. | Rev. | - | - | - | - | - | - | - | - | - |