OR/MS Today, February 2008

Vehicle Routing Software Survey
Table 8



Product Solution Algorithm
Does System Accept Soft Time Windows? If so, how are Soft Time Windows Specified?
Descartes Routing & Scheduling y routing parameters
Direct Route y Multi-Time Window + Buffer+ Penalty
DISC y several methods
ILOG Dispatcher y cost functions
JOpt.SDK y Fuzzy logic allows slight deviation
Optrak4 Vehicle Routing & Scheduling

ORTEC Routing and Scheduling y via penalties on violations
Paragon Routing and Scheduling System y Specified "flex" time for widening
Prophesy Total Transportation System y range of time
PTM Pro Online, Pupil Transportation Manager y User defined
REACT y several methods
Roadnet Anywhere

Roadnet Transportation Suite y Time window factors
STARS 5.0 y max allowable delay time
StreetSync Desktop

The LogiX Suite

TourSolver for MapPoint / MapInfo Pro y Punctulality indicator
TruckStops Routing and Scheduling Software y Time window factors

Vehicle Routing Software Survey Pages:
Introduction | Page 1 | Page 2 | Page 3 | Page 4 | Page 5 | Page 6 | Page 7 | Page 8 | Page 9 | Page 10 | Page 11 | Page 12 | Page 13 | Page 14 | Page 15 | Vendor List | Accompanying Article



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