Dual-wifi system and network connection control method of mobile device
A mobile device, network connection technology, applied in the direction of access restriction, electrical components, wireless communication, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0036] like figure 1 As shown, the embodiment of the present invention provides a dual wifi system of a mobile device, including: a processor 1, two wifi chips 2, 3 and a power module 4, the processor 1 and the two wifi chips 2, 3 are respectively Connected through the bus interface and the I / O interface, the two wifi chips 2 and 3 are equipped with a wifi signal strength detection module, and the power module 4 supplies power for the two wifi chips 2 and 3 .
[0037] Wherein, the processor is a main control chip of a low-power mobile device, and serves as a main unit to control the wifi chip, and the processor can perform mode control and data communication with the wifi chip through a bus. Two wifi chips are used as slave units, and both wifi chips can be connected to signals in the commonly used 2.4G UHF or 5G SHF ISM radio frequency bands, and can detect the strength of radio frequency network signals through the signal strength detection module.
[0038] The wifi chip su...
Embodiment 2
[0048] like figure 2 As shown, the embodiment of the present invention provides a network connection control method of a mobile device, the mobile device has the dual wifi system described in Embodiment 1, and the network connection control method includes the following steps:
[0049]S1, search for the network, calculate the network priority according to the network connection speed and network signal strength, and store it in the network priority queue;
[0050] S2, control a wifi chip to connect to the network with the highest priority, and mark the mode of the wifi chip as the working mode, and mark the other wifi chip as the sleep mode;
[0051] S3, regularly start the wifi chip in sleep mode, search for a new network, calculate the network priority according to the network connection speed and network signal strength, store it in the network priority queue, update the network priority queue, and obtain Updated network priority queue;
[0052] S4, judging whether the c...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More