OPTIMIZED PRODUCT DETERMINATION SYSTEM

The invention relates to an optimized product determination system. A search engine is configured to determine a set of main products that match search criteria of a search request. A search binary mask is generated based on the search criteria indicated in the search request which identify one or more ancillary products. If the search binary mask matches a reference binary mask representing the requested ancillary products, the main products are selected for the response to the search request. The search engine also verifies a cur-rently availability of the ancillary products associated with the selected main products and returns at least one of the main products for which the current availability has been deter-mined. 本发明涉及优化的产品确定系统。搜索引擎被配置为确定与搜索请求的搜索标准匹配的主要产品的集合。基于搜索请求中指示的识别一种或多种辅助产品的搜索标准来生成搜索二进制掩码。如果搜索二进制掩码与表示所请求的辅助产品的参考二进制掩码匹配，那么选择主要产品以用作对搜索请求的响应。搜索引擎还核实与所选择的主要产品相关联的辅助产品的当前可用性并返回已为其确定当前可用性的主要产品中的至少一种。