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A virtual network card construction method and electronic equipment

A technology for electronic devices and virtual network cards, applied in electrical components, connection management, wireless communication, etc., to solve problems such as insufficient bandwidth and reduced data transmission quality

Active Publication Date: 2017-06-27
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Sometimes, the bandwidth of an AP with a strong signal may not be sufficient. If the AP that the client chooses to connect to does not have enough bandwidth, it will obviously reduce the quality of data transmission.

Method used

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  • A virtual network card construction method and electronic equipment
  • A virtual network card construction method and electronic equipment
  • A virtual network card construction method and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] The electronic device is a notebook, and the first network card is a physical network card in the notebook.

[0064] First, detect whether there is a first access point within the first area around the notebook. In this embodiment, it is detected and determined that the first access point exists, and then the first network card can be used to connect to the first access point. In point, form the first connection.

[0065] After forming the first connection, it may continue to detect whether there is a second access point within the range of the first area. In this embodiment, if the second access point is detected and determined to exist, the electronic device The first driver in builds the first virtual network card according to the first network card, and after the first virtual network card is built, it can connect to the second access point through the first virtual network card to form a second connection .

[0066] After forming the second connection, it may con...

Embodiment 2

[0069] The electronic device is a notebook, and the first network card is a physical network card in the notebook.

[0070] First, detect whether there is a first access point within the first area around the notebook. In this embodiment, it is detected and determined that the first access point exists, and then the first network card can be used to connect to the first access point. In point, form the first connection.

[0071] After forming the first connection, it may continue to detect whether there is a second access point within the range of the first area. In this embodiment, if the second access point is detected and determined to exist, the electronic device The first driver in builds the first virtual network card according to the first network card, and after the first virtual network card is built, it can connect to the second access point through the first virtual network card to form a second connection .

[0072] After forming the second connection, it may con...

Embodiment 3

[0078] The electronic device is a notebook, and the first network card is a physical network card in the notebook.

[0079] First, detect whether there is a first access point within the first area around the notebook. In this embodiment, it is detected and determined that the first access point exists, and then the first network card can be used to connect to the first access point. In point, form the first connection.

[0080] After forming the first connection, it may continue to detect whether there is a second access point within the range of the first area. In this embodiment, if the second access point is detected and determined to exist, the electronic device The first driver in builds the first virtual network card according to the first network card, and after the first virtual network card is built, it can connect to the second access point through the first virtual network card to form a second connection .

[0081] After forming the second connection, it may con...

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Abstract

The invention discloses a method for constructing a virtual network card, which is used for improving the quality of data transmission. The method includes: when it is detected that there is a first access point, connecting to the first access point through a first network card to form a first connection; detecting whether there is a second access point; For the second access point, construct a first virtual network card; connect to the second access point through the first virtual network card to form a second connection. The embodiment of the invention also discloses electronic equipment for realizing the method.

Description

technical field [0001] The invention relates to communication and embedded fields, in particular to a virtual network card construction method and electronic equipment. Background technique [0002] AP is the abbreviation of ((Wireless) Access Point), that is, (wireless) access point . If the wireless network card can be compared to the Ethernet card in the wired network, then the AP is the HUB (hub) in the traditional wired network, and it is also the most commonly used device when building a small wireless local area network. The AP is equivalent to a bridge connecting the wired network and the wireless network, and its main function is to connect each wireless network client Connect together, then connect the wireless network to ethernet. [0003] AP is simply a wireless switch in a wireless network. It is the access point for mobile terminal users to enter the wired network. It is mainly used for home broadband and enterprise internal network deployment. The wireless...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/02H04W88/02
Inventor 李凡智刘旭国
Owner LENOVO (BEIJING) LTD
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