Route selection method and apparatus
First Claim
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1. A route selection method implemented by a first mesh node, comprising:
- obtaining first energy consumption information of the first mesh node;
obtaining second energy consumption information of a second mesh node;
receiving a route of the second mesh node;
selecting the route according to the first energy consumption information and the second energy consumption information;
disable a data forwarding function according to the first energy consumption information when the first mesh node is in a power shortage; and
send a data forwarding function disabling notification message to the second mesh node according to the first energy consumption information when the first mesh node is in the power shortage.
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Abstract
A route selection method and apparatus includes a first mesh node for selecting a route obtains energy consumption information of at least two second mesh nodes, where the second mesh node provides a route for the first mesh node; and the first mesh node selects a route according to the energy consumption information of the at least two second mesh nodes.
9 Citations
20 Claims
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1. A route selection method implemented by a first mesh node, comprising:
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obtaining first energy consumption information of the first mesh node; obtaining second energy consumption information of a second mesh node; receiving a route of the second mesh node; selecting the route according to the first energy consumption information and the second energy consumption information; disable a data forwarding function according to the first energy consumption information when the first mesh node is in a power shortage; and send a data forwarding function disabling notification message to the second mesh node according to the first energy consumption information when the first mesh node is in the power shortage. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A route selection apparatus in a first mesh node, comprising:
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a memory comprising instructions; and a processor coupled to the memory and configured to execute the instructions, wherein the instructions cause the processor to be configured to; obtain first energy consumption information of the first mesh node; obtain second energy consumption information of a second mesh node; receive a route of the second mesh node; select the route according to the second energy consumption information; disable a data forwarding function according to the first energy consumption information when the first mesh node is in a power shortage ; and send a data forwarding function disabling notification message to the second mesh node according to the first energy consumption information when the first mesh node is in the power shortage. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A computer program product comprising instructions stored on a non-transitory computer-readable medium that when executed on a processor causes an apparatus of a first mesh node to be configured to:
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obtain first energy consumption information of the first mesh node and second energy consumption information of a second mesh node; receive a route from the second mesh node; select a route according to the second energy consumption information; disable a data forwarding function according to the first energy consumption information when the first mesh node is in a power shortage; and send a data forwarding function disabling notification message to the second mesh node according to the first energy consumption information when the first mesh node is in the power shortage. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification