Trip planner optimizing travel itinerary selection

专利名称：Trip planner optimizing travel itinerary

selection conforming to individualized travelpolicies

发明人：David W. Webber,Sandra E. Kangas申请号：US07/492260申请日：19900312公开号：US05021953A公开日：19910604

摘要：A travel planner system automatically constructs itineraries with available seatsfor a traveler's trip request which conform to pre- stored reasonableness standardswhich includes a satisfactory check on whether a connecting flight distance exceeds thatof a possible direct flight by a preset distance or ratio. The system finds the fares in aprocess which includes constructing sum-of-segments fares for each such itinerary whichare valid under all the applicable airline tariffs and rules, finds itinerary-with-farecombinations acceptable in terms of cost and convenience to the traveler in accordancewith an individualized travel policy of the traveller, and displays at least some of theitineraries by departure or arrival time.

申请人：TRAVELMATION CORPORATION

代理机构：Cooper & Dunham

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