| 摘要 |
<p>A communication method implemented by a mobile device in a wireless network capable of using a plurality of frequency bands is provided. A first wireless device and a second wireless device in the wireless network are configured to provide wireless access using one frequency band and another frequency band, respectively. A communication method according to an embodiment of the present invention includes: receiving a frame transmitted in the another frequency band from the first wireless device while the mobile device accesses the second wireless device, the frame including information indicating that the first wireless device is configured to provide wireless access using the one frequency band, and being received through a scanning operation which the mobile device performs with respect to the another frequency band; and performing a post scanning operation with only the one frequency band by the mobile device in response to receiving the frame.</p> |
