Control method and controller
AssigneeLenovo (Beijing) Limited
InventorsLonghai Huang, Mingyong Lu, Jinqiang Lin
Life of this patent
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Abstract
A control method and a controller are provided. The method includes: controlling an electronic device to connect to a wireless access point corresponding to a first channel based on a first preset rule; controlling the electronic device to connect to a wireless access point corresponding to the first channel or a wireless access point corresponding to a second channel based on a second preset rule; where the first preset rule is different from the second preset rule, and the frequency of the first channel is higher than the frequency of the second channel.
Claims26
A control method, comprising:
- controlling an electronic device to connect to a wireless access point corresponding to a first channel based on a first preset rule;
- controlling the electronic device to connect to the wireless access point corresponding to the first channel or a wireless access point corresponding to a second channel based on a second preset rule;
- wherein the first preset rule is different from the second preset rule, and a frequency of the first channel is higher than the frequency of the second channel;
- and
- wherein to control the electronic device to connect to the wireless access point corresponding to the first channel, the method further comprises:
- controlling the electronic device to connect to the wireless access point corresponding to the first channel with a preset acceleration connection parameter;
- wherein controlling the electronic device to connect to a wireless access point corresponding to the first channel or a wireless access point corresponding to a second channel comprises:
- acquiring a difference between a received signal strength of a second channel and a received signal strength of the first channel;
- and
- controlling the electronic device to connect to a wireless access point corresponding to the second channel if the difference is greater than a second preset threshold, or controlling the electronic device to connect to a wireless access point corresponding to the first channel if the difference is smaller than or equal to the second preset threshold.
An electronic device, comprising a processor and a memory storing computer-readable instructions, wherein the processor is configured to execute the computer-readable instructions to:
- control an electronic device to connect to a wireless access point corresponding to a first channel based on a first preset rule;
- and
- control the electronic device to connect to the wireless access point corresponding to the first channel or a wireless access point corresponding to a second channel based on a second preset rule;
- wherein the first preset rule is different from the second preset rule, and a frequency of the first channel is higher than the frequency of the second channel;
- and
- wherein to control the electronic device to connect to the wireless access point corresponding to the first channel, the processor executes the computer-readable instructions to control the electronic device to connect to the wireless access point corresponding to the first channel with a preset acceleration connection parameter;
- and
- wherein the processor further executes the computer-readable instructions to:
- acquire a difference between a received signal strength of the second channel and a received signal strength of the first channel, and control the electronic device to connect to the wireless access point corresponding to the second channel if the difference is greater than a second preset threshold, or control the electronic device to connect to the wireless access point corresponding to the first channel if the difference is smaller than or equal to the second preset threshold.
Dependencies are inferred from the claim text.