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Pricing graph representation for sets of pricing solutions for travel planning system

  • US 6,609,098 B1
  • Filed: 07/02/1998
  • Issued: 08/19/2003
  • Est. Priority Date: 07/02/1998
  • Status: Expired due to Term
First Claim
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1. A computer program product residing on a computer readable medium for determining a set of fares for a set of itineraries comprising instructions for causing a computer to:

  • retrieve itinerary sets for at least one slice of a journey;

    parse retrieved itinerary sets into faring atoms that correspond to one or more travel unit segments spanned by a single fare, wherein faring atoms are shared across itineraries;

    apply rules to the faring atoms to produce fare components;

    construct from the fare components a set of fares that are valid for and associated with the itinerary sets.

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