Geographic space management
First Claim
1. A computer system comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computer to cause the computer to perform operations comprising:
- managing, via a first subsystem, a first information region and a first management region, wherein the first information region is a first portion of a geographic space including a first route, and the first management region manages a first plurality of mobile objects;
managing, via an adjacent subsystem, an adjacent information region and an adjacent management region, wherein the adjacent information region is a second portion of the geographic space including a second route, wherein a portion of the adjacent information region overlaps the first information region forming a redundant region, wherein the adjacent management region manages a second plurality of mobile objects, and wherein a management boundary is located in the redundant region;
transferring, from the first subsystem to the adjacent subsystem, management of a first mobile object of the first plurality of mobile objects based on the first mobile object crossing the management boundary; and
changing the management boundary based on the load of the first subsystem.
4 Assignments
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Accused Products
Abstract
At least one subsystem among the plurality of subsystems includes a managing section operable to manage individual route information for routes in a management target region of the at least one subsystem among the plurality of regions and adjacent route information for routes positioned in a partial range from a boundary of the management target region among routes in an adjacent region that is adjacent to the management target region, and an identifying section operable to identify the route on which the moving object is positioned based on the observation position, by using the individual route information and the adjacent route information managed by the at least one subsystem. Also provided is a method and computer program product.
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Citations
7 Claims
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1. A computer system comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computer to cause the computer to perform operations comprising:
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managing, via a first subsystem, a first information region and a first management region, wherein the first information region is a first portion of a geographic space including a first route, and the first management region manages a first plurality of mobile objects; managing, via an adjacent subsystem, an adjacent information region and an adjacent management region, wherein the adjacent information region is a second portion of the geographic space including a second route, wherein a portion of the adjacent information region overlaps the first information region forming a redundant region, wherein the adjacent management region manages a second plurality of mobile objects, and wherein a management boundary is located in the redundant region; transferring, from the first subsystem to the adjacent subsystem, management of a first mobile object of the first plurality of mobile objects based on the first mobile object crossing the management boundary; and changing the management boundary based on the load of the first subsystem. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification