OpenTravel provides the XML distribution standard 3 of choice for the travel industry…The OpenTravel Alliance provides acommunity where companies in theelectronic distribution supply chain work …this enables suppliers andtogether to create an accepted structure distributors to speak thefor electronic messages… same interoperability language, trading partner to trading partner. OpenTravel’s membership base includes travel suppliers, global distributors, technology integrators and other standards bodies and educational organizations.
What OpenTravel does and doesn’t do… 4 OpenTravel does not…OpenTravel does… …own or have access to any…provide open source XML schema supplier inventory (such as rentalthat allows trading partners to cars, flights and hotels.) To accessexchange data in a highly supplier inventory, you must haveinteroperable manner. trading partner agreements in place with suppliers and distributors.
OpenTravel “XML Specification” Definition 6 Adhere to schema architecture & design best practices Adhere to W3C and Have a status of other defacto Published, Past orOpenTravel standards Draftspecifications arecreated by travelindustry experts. OpenTravel XML Specifications
OpenTravel “Publication” Definition 7 Download XML Messages Online Publication Learning Artifacts ResourcesAn OpenTravelPublication contains Publicationa collection of items Process Add-Onsand processes. Publication Calendar Publication Processes
OpenTravel “Publication Add-On” Definition 8 As a benefit to implementers, Opentravel provides “Publication Add-Ons” that are an assortment of free components, tools and v services for working with OpenTravel and supported third- party schema products.
OpenTravel “Lexis” Definition 9A key feature of OpenTravelschema products is that they arehighly interoperable…and each OpenTravel-enabled vservice has an XML payload thatalready knows how to speak toother OpenTravel XMLpayloads…
OpenTravel “Lexis” Definition 10The OpenTravel Lexis is alogical and physical data modelwith a supporting set ofoperations that define andenforce OpenTravel’s vvocabulary-based commoninformation exchange model,which is often abbreviated as“C–I–E–M” and pronounced“SIM”.
The OpenTravel specification contains 12XML business functionality for numerous travel segments… In addition to mature segments, including airline, car rental and hotel, OpenTravel schema v products support emerging segments such as day tours & activities, golf, vacation rentals and ground transportation.
OpenTravel 1.0 XML Message Suite Overview 13The OpenTravel 1.0 XML MessageSuite has a message-basedarchitecture and that is the key varchitectural difference betweenthis schema product and theOpenTravel 2.0 XML Object Suite.
OpenTravel 2.0 XML Object Suite Overview 14 Available July 2012The key architectural differencebetween the new OpenTravel 2.0XML Object Suite and theOpenTravel 1.0 XML Message vsuite is XML objects versusmessages that allow tradingpartners to construct lighter-weightand interoperable xml payloadswith multiple extension points.
OpenTravel Schema 15 Product Comparison1.0 XML Message Suite 2.0 XML Object SuiteCommon Information Exchange Model OpenTravel Lexis Common Information Exchange Model All Supported Travel Segments Business Functionality All Supported Travel Segments Download, Submit Comments Free Download Download, Submit Comments Create, Enhance, Version, Publish Process Create, Enhance, Version, Publish 3 Times Per Year Publication Schedule 3 Times Per Year XML Message Collection Architecture XML Object Libraries XML Message (Root) Level Extensibility XML Object Level Standard Artifacts Tools 2.0 Component Builder, Etc.
17 Considerations for Selecting an XML Standard IT Environment Rapid application development Multi-platform (web, mobile) RESTful services High level of resource re-use across applications IT staff size and maturity Legacy systems Product & Services Frequency of service/ product innovation that affects IT systems Multi-modal services & products Proprietary Data Exchange Trading Partners Quantity IT maturity level “Middle Men” – global distribution, etc.