Patent ID: 11895738
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The method for a portable communication device, comprising:
obtaining information related to a specified channel corresponding to an access point (AP);
establishing a Wi-Fi link via the specified channel with the AP;
obtaining an input to establish a mobile hotspot link with an external electronic device different from the AP while the Wi-Fi link is established between the portable communication device and the AP;
establishing the mobile hotspot link via the specified channel with the external electronic device based on a specified power lower than a standard power while the Wi-Fi link is established between the portable communication device and the AP;
in response to an event to change the specified channel, establishing another Wi-Fi link via another specified channel with another AP; and
establishing another mobile hotspot link via the other specified channel with the external electronic device while the other Wi-Fi link is established between the portable communication device and the other AP.