公开(公告)号：US20140233549A1

公开(公告)日：2014-08-21

申请号：US14180383

申请日：2014-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yun-seoph KIM ,  Sun-woo KIM ,  Sang-u SHIM

IPC: H04W76/02 ,  H04W72/08

CPC classification number: H04W76/14 ,  H04L43/0811 ,  H04L43/10 ,  H04W4/80 ,  H04W8/005 ,  H04W72/082

Abstract: An electronic apparatus for Wi-Fi Peer-to-Peer (P2P) communication and a method thereof is provided. The electronic apparatus includes a Wi-Fi module configured to perform Wi-Fi communication, and a controller configured to control the Wi-Fi module to sequentially select a plurality of channels, and then control the Wi-Fi module to perform a scan operation through each of the plurality of channels, if in response to a Wi-Fi P2P function is being executed. Further, while the scan operation is being performed, the controller controls the Wi-Fi module to determine a connection channel with an external device which will perform Wi-Fi P2P communication based on a number of probe response packets received through each of the plurality of channels.

Abstract translation: 提供了一种用于Wi-Fi对等（P2P）通信的电子设备及其方法。 电子设备包括被配置为执行Wi-Fi通信的Wi-Fi模块以及被配置为控制Wi-Fi模块以顺序地选择多个频道的控制器，然后控制Wi-Fi模块执行扫描操作 如果正在执行响应于Wi-Fi P2P功能的多个信道中的每一个。 此外，在执行扫描操作的同时，控制器控制Wi-Fi模块以确定与外部设备的连接通道，该外部设备将基于通过多个接口中的每一个接收到的多个探测响应分组来执行Wi-Fi P2P通信 频道