Patent Document ID: 8694242
Application ID: 12867103
Patent Flag: 1

Claim One:
1. A traveling information creating device, comprising: a collecting unit collecting probe information from each of a plurality of vehicles, the probe information collected from each vehicle comprising: traveling information of each of a plurality of links; and an average vehicle speed for each of a plurality of road types at least during uncongested traveling; and a traffic information creating unit: separating the collected traveling information into groups of links, each group of links corresponding to one of the plurality of road types; for each group of links, classifying the traveling information for each vehicle into predetermined vehicle speed regions based on the average vehicle speed of that vehicle for the road type corresponding to the group of links, each vehicle speed region defining a predetermined range of vehicle velocity; and statistically processing the traveling information of each link in each speed region for each road type to thereby create traveling information separately classified by both link and vehicle speed region.