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US 2019/0096240 A1Published application
Method and apparatus for optimizing traffic scheme for passing through congested roads
AssigneeBoe Technology Group Co., Ltd.
InventorXiao CHU
Life of this patent
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Abstract
A method and apparatus for optimizing traffic scheme for passing through congested roads are disclosed. The method includes: obtaining passing time information for an i-th congested road, and processing the obtained passing time information for an i-th congested road to determine taking which kind of public transport tools to go to an underground railway station.
Claims16
A method for optimizing traffic scheme for passing through congested roads, comprising:
- step S100:
- obtaining passing time information for an i-th congested road, wherein the passing time information for the i-th congested road includes:
- a first travel time ti1 required for traveling by a first public transport tool from an i-th starting position to a starting end of the i-th congested road, a walking time ti′ required for walking from the starting end of the i-th congested road to a parking place of a second public transport tool closest to the starting end of the i-th congested road, a second travel time ti2 required for traveling by the second public transport tool from the i-th starting position to an underground railway station, where 1≤i≤n, and n represents a quantity of all congested roads in a guidance route between an initial position and the underground railway station;
- step S300:
- determining whether ti1+ti′ is greater than ti2;
- when ti1+ti′ >ti2, generating first traffic optimization information that includes traveling by the second public transport tool from the i-th starting position to the underground railway station;
- otherwise, performing step S400;
- step S400:
- obtaining a third travel time ti3 required for traveling by the second public transport tool from the parking place of the second public transport tool closest to the starting end of the i-th congested road to the underground railway station;
- determining whether ti1+ti′+ti3 is greater than ti2;
- when ti1+ti′+ti3>ti2, generating the first traffic optimization information;
- otherwise, generating second traffic optimization information that includes traveling by the first public transport tool from the i-th starting position to the starting end of the i-th congested road, walking from the starting end of the i-th congested road to the parking place of the second public transport tool closest to the starting end of the i-th congested road, and traveling by the second public transport tool from the parking place of the second public transport tool closest to the starting end of the i-th congested road to the underground railway station.
9 more elements
An apparatus for optimizing traffic scheme for passing through congested roads, comprising:
- an obtaining circuit configured to obtain passing time information for an i-th congested road, wherein the passing time information for the i-th congested road includes:
- a first travel time ti1 required for traveling by a first public transport tool from an i-th starting position to a starting end of the i-th congested road, a walking time ti′ required for walking from the starting end of the i-th congested road to a parking place of a second public transport tool closest to the starting end of the i-th congested road, a second travel time ti2 required for traveling by the second public transport tool from the i-th starting position to an underground railway station, where 1≤i≤n, and n represents a quantity of all congested roads in a guidance route between an initial position and the underground railway station;
- a first determining circuit configured to determine whether ti1+ti′ is greater than ti2;
- an information generation circuit configured to, when ti1+ti′ >ti2, generate first traffic optimization information that includes traveling by the second public transport tool from the i-th starting position to the underground railway station;
- a second determining circuit configured to determine whether ti1+ti′+ti3 is greater than ti2;
- wherein the obtaining circuit is further configured to, when ti1+ti′≤ti2, obtain a third travel time ti3 required for traveling by the second public transport tool from the parking place of the second public transport tool closest to the starting end of the i-th congested road to the underground railway station;
- wherein the information generation circuit is further configured to, when ti1+ti′+ti3>ti2, generate the first traffic optimization information;
- when ti1+ti′+ti3≤ti2, generate second traffic optimization information that includes traveling by the first public transport tool from the i-th starting position to the starting end of the i-th congested road, walking from the starting end of the i-th congested road to the parking place of the second public transport tool closest to the starting end of the i-th congested road, and traveling by the second public transport tool from the parking place of the second public transport tool closest to the starting end of the i-th congested road to the underground railway station.
5 more elements
Dependencies are inferred from the claim text.