Electronic device having network connection function and method for determining connection mode between electronic device and access point

A method for determining a connection mode between an electronic device and an access point, wherein the electronic device and the access point support a plurality of connection modes, and when the electronic device starts to establish an initial network connection with the access point, the electronic device connects to the access point by utilizing a default connection mode of the plurality of connection modes, and the method comprises:

• receiving a signal from the access point;
• and
• determining if switching a connection mode between the electronic device and the access point from the default connection mode to a specific connection mode according to a determination result generated by determining both a degree of a throughput of data received by the electronic device from the access point and a degree of signal strength/quality of signals received from the access point;
• wherein a data rate of the specific connection mode is lower than a data rate of the default connection mode.

An electronic device, comprising:

• a first network device, wherein the first network device and the access point support a plurality of connection modes;
• a second network device;
• and
• a control unit, coupled to the first network device and the second network device, for selecting a specific connection mode from the plurality of connection modes according to a detecting result generated by detecting whether the second network device is activated or not, and starting to connect to the access point by using the specific connection mode;
• wherein when the electronic device starts to establish an initial network connection with the access point, the electronic device connects to the access point by utilizing a default connection mode of the plurality of connection modes;
• and when the control unit detects that the second network device is activated, the control unit switches a connection mode between the electronic device and the access point from the default connection mode to the specific connection mode, where the data rate of the specific connection mode is lower than a data rate of the default connection mode;
• and when the control unit detects that the second network device is not activated, the electronic device continues using the default connection mode as the connection mode between the electronic device and the access point.

A method for determining a connection mode between an electronic device and an access point, wherein the electronic device comprises a first network device and the second network device, the first network device and the access point support a plurality of connection modes, and the method comprises:

• detecting whether the second network device is activated or not to generate a detecting result;
• and
• selecting a specific connection mode from the plurality of connection modes according to the detecting result, and starting to connect to the access point by utilizing the specific connection mode;
• wherein when the electronic device starts to establish an initial network connection with the access point, the electronic device connects to the access point by utilizing a default connection mode of the plurality of connection modes, and the step of selecting the specific connection mode from the plurality of connection modes according to the detecting result, and starting to connect to the access point by utilizing the specific connection mode comprises:
• when it is detected that the second network device is activated, switching a connection mode between the electronic device and the access point from the default connection mode to the specific connection mode, where the data rate of the specific connection mode is lower than a data rate of the default connection mode;
• and
• when it is detected that the second network device is not activated, continuing using the default connection mode as the connection mode between the electronic device and the access point.