发明名称 |
Query Widening for Query Caches for Travel Planning Systems |
摘要 |
A query cache for travel planning includes a cache database that stores query results and a cache test mechanism that receives a travel planning query and uses the query to find a result in the cache database and if a result is found returns the result, the result including a set of answers each answer in the set having a flight and a fare useable with the flight.
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申请公布号 |
US2011106574(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
US201113004174 |
申请日期 |
2011.01.11 |
申请人 |
ITA SOFTWARE, INC., A DELAWARE CORPORATION |
发明人 |
DEMARCKEN CARL G.;BOYAN JUSTIN A. |
分类号 |
G06Q10/00;G06F17/30 |
主分类号 |
G06Q10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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