Patent ID: 9578093
Date: 2017-02-21
CPC Classifications: G06F,G06Q,H04L

Claim:
1. A computer-implemented method comprising: performing data processing, by a plurality of subsystems, the data processing relating to traffic of a plurality of regions, the plurality of regions obtained by dividing a geographic space; obtaining statistical information of a subsystem among the plurality of subsystems, the statistical information relating to a load of the subsystem; defining a boundary between a first region of the plurality of regions and a second region of the plurality of regions based on the statistic information, wherein a first subsystem manages a first mobile object located in the geographic space defined by the first region and a second subsystem manages a second mobile object located in the geographic space defined by the second region; calculating a performance indicator for the first region of the plurality of regions based on a current statistic information, wherein the performance indicator is a function of a parameter of the statistical information included in the current statistic information, and wherein the current statistic information is statistical information obtained within a threshold time; determining whether the performance indicator for the first region of the plurality of regions exceeds a performance threshold; changing the boundary between the first region of the plurality of regions and the second region of the plurality of regions based on determining that the performance indicator for the first region of the plurality of regions exceeds a performance threshold, wherein changing the boundary improves the performance indicator for the first region of the plurality of regions; and wherein the statistical information comprises a number of routes crossing a boundary between the first region and a third region, wherein the routes are paths on which the mobile object moves.