发明授权
- 专利标题： Query caching for travel planning systems
- 专利标题（中）： 行程计划系统查询缓存
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申请号： US10456980申请日： 2003-06-06
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公开(公告)号： US07840587B2公开(公告)日： 2010-11-23
- 发明人: Carl G. Demarcken , Justin A. Boyan
- 申请人： Carl G. Demarcken , Justin A. Boyan
- 申请人地址： US MA Cambridge
- 专利权人： ITA Software, Inc.
- 当前专利权人： ITA Software, Inc.
- 当前专利权人地址： US MA Cambridge
- 代理机构： Fish & Richardson P.C.
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
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.
公开/授权文献
- US20040249798A1 Query caching for travel planning systems 公开/授权日：2004-12-09
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