| 摘要 |
A travel reservation system having a common object model for representing disparate travel products and services. In general, the system may provide efficient integration relationships between the travel reservation system and various third-party travel providers by using a single common model and interface structure, regardless of the type of product or service being offered. The system may include translators for converting travel products and services conforming to the common object model into a corresponding provider-specific model, and vice versa. In some implementations, the use of the common object model may allow the system to provide a set of query results covering multiple different product types in response to a single query input.
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