Title:
加入者宅内設備装置のＷｉ−Ｆｉノードの無線リンクを監視する方法およびその方法を利用する加入者宅内設備装置
Document Type and Number:
Japanese Patent JP6491091
Kind Code:
B2
Abstract:
The method for monitoring a wireless link of a Wi-Fi node of a customer premises equipment device comprises the steps of replicating the packets passing through the transmit/receive buffers of a physical layer (3), and passing the replicated packets to a monitoring unit. All packets are replicated in particular by including an Rx/Tx control of the Wi-Fi software driver of the customer premises equipment device to obtain the exact packet exchange and timing of the Wi-Fi network. The customer premises equipment device comprises a Wi-Fi node including a Wi-Fi software driver (2) and a physical layer (3) with transmit/receive buffers (5, 6), a Wi-Fi monitoring application (10) for replicating the packets passing through the transmit/receive buffers, and a monitoring data path (11) for passing the replicated packets to a monitoring unit.
Inventors:
Cohen van ost
Frederick Veil West
Frederick Veil West
Application Number:
JP2015518995A
Publication Date:
March 27, 2019
Filing Date:
June 20, 2013
Export Citation:
Assignee:
Thomson Licensing
International Classes:
H04W24/08; H04L12/28; H04L12/70; H04W84/12; H04W88/08
Domestic Patent References:
| JP8289356A | ||||
| JP2005094278A | ||||
| JP2002290497A | ||||
| JP2010239418A | ||||
| JP2007081938A | ||||
| JP200781938A | ||||
| JP200022782A | ||||
| JP2011176412A |
Foreign References:
| US7573859 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe