| 发明名称 |
ACTIVE SCANNING METHOD AND DEVICE |
| 摘要 |
Disclosed are an active scanning method and an active scanning device. The active scanning method in a wireless LAN comprises the steps of: a second station (STA) receiving a first probe request frame which has been broadcast by a first STA; and the second STA broadcasting a second probe request frame. The second probe request frame may include a probe request frame detection field, and the probe request frame detection field may indicate that the second STA has received the first probe request frame. Accordingly, a probe response frame is broadcast to a plurality of STAs, thus simplifying a scanning procedure. |
| 申请公布号 |
US2015304940(A1) |
申请公布日期 |
2015.10.22 |
| 申请号 |
US201314389663 |
申请日期 |
2013.04.12 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
RYU Kiseon;PARK Giwon;KWAK Jinsam |
| 分类号 |
H04W48/16 |
主分类号 |
H04W48/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An active scanning method in a wireless local area network (WLAN), the active scanning method comprising:
receiving, by a second station (STA), a first probe request frame broadcasted from a first STA ; and broadcasting, by a second station (STA), a second probe request frame, wherein the second probe request frame includes a probe request frame detection field, and wherein the probe request frame detection field indicates that the second STA has received the first probe request frame. |
| 地址 |
Seoul KR |
