Title:
無線ローカル・エリア・ネットワーク中の隠れノードの検出
Document Type and Number:
Japanese Patent JP4477882
Kind Code:
B2
Abstract:
A method and system for detecting a hidden node in a wireless local area network having a first station, a second station, and an access point. The first station can send a message, where the message can be sent as a data frame. After receiving the message, the access point can send the message to the second station. The second station can receive the message from the access point. In response to receiving the message, the second station can send an acknowledgement to the access point, where the acknowledgement can be sent as a control frame. The first station can monitor for the acknowledgement sent from the second station to the access point.
Inventors:
Gwang, Char-Chi
Woo, Mills
Oh, Dean
Woo, Mills
Oh, Dean
Application Number:
JP2003577559A
Publication Date:
June 09, 2010
Filing Date:
March 10, 2003
Export Citation:
Assignee:
Air magnet, Incorporated
International Classes:
H04W84/12; H04L1/16; H04L1/18; H04L12/28; H04W88/08; H04W28/04; H04W74/08
Domestic Patent References:
| JP11252114A |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita